STMICROELECTRONICS STV2116A

STV2116A
BUS CONTROLLED PAL/NTSC TV PROCESSOR
..
..
..
..
..
..
.
I2C BUS CONTROL OF ALL FUNCTIONS
INTEGRATED FILTERS (TRAP, BANDPASS)
INTEGRATED LUMINANCE DELAY LINE
PAL/NTSC CHROMA DEMODULATORS
NTSC AUTOMATIC FLESH TONE CONTROL
AUTOMATIC CUT-OFF CURRENT LOOP
TWO RGB INPUTS
SVHS SWITCH
TWO PLLs HORIZONTAL DEFLECTION
VERTICAL COUNT DOWN
3 CRYSTALS APPLICATION CAPABILITY
BLUE SCREEN
VERY FEW EXTERNAL COMPONENTS
Used with STV8223 (PIF/SIF/switches), TDA1771
or TDA8174 (frame booster), STV2180 (delay
line), it allows to design a PAL/NTSC (BGDKIMN)
set with very few external components and no
adjustment.
SHRINK42
(Plastic Package)
ORDER CODE : STV2116A
DESCRIPTION
The STV2116A is a fully bus controlled IC for TV
luma, chroma and deflection processing.
CHROMA/SCANNING GROUND
GND2
1
42
VCC2
CHROMA/SCANNING/BUS SUPPLY
3.58MHz XTAL
CXTL2
2
41
BYO
B-Y OUTPUT
4.43MHz XTAL
CXTL1
3
40
RYO
R-Y OUTPUT
CHROMA LOOP FILTER
CLPF
4
39
RYI
R-Y INPUT
ACC CONTROL CAPACITOR
ACC
5
38
BYI
B-Y INPUT
DATA WIRE I C BUS
SDA
6
37
LFB/SC
LINE FLYBACK INPUT/SANDCASTLE OUTPUT
CLOCK WIRE I2 C BUS
SCL
7
36
HOUT
HORIZONTAL OUTPUT
FILTER TUNING
FTUN1
8
35
VOUT
VERTICAL OUTPUT
EXTERNAL CRYSTAL SELECTION
ECS
9
34
VAMP
AMPLITUDE CONTROL VOLTAGE
VOLUME AND MUTE CONTROL VOLTAGE
VOL
10
33
SLPF
SCANNING LOOP FILTER
IF STANDARD AND SWITCH SELECTION
SWI
11
32
SXTL
503kHz CERAMIC
2
June 1997
OSD BLUE INPUT
BOSD
12
31
BCL
BEAM CURRENT LIMITER
OSD GREEN INPUT
GOSD
13
30
ICAT
CATHODE CURRENT MEASUREMENT
OSD RED INPUT
ROSD
14
29
RO
RED OUTPUT
OSD RGB INSERTION
FBOSD
15
28
GO
GREEN OUTPUT
EXTERNAL BLUE INPUT
BEXT
16
27
BO
BLUE OUTPUT
EXTERNAL GREEN INPUT
GEXT
17
26
CR
RED CUT-OFF CAPACITOR
EXTERNAL RED INPUT
REXT
18
25
CB
BLUE CUT-OFF CAPACITOR
EXTERNAL RGB INSERTION
FBEXT
19
24
CG
GREEN CUT-OFF CAPACITOR
CVBS OR LUMINANCE INPUT
Y/CVBS
20
23
CHR/SVHS
CHROMINANCE INPUT/SVHS SELECTION
BUS/VIDEO GROUND
GND1
21
22
VCC1
VIDEO SUPPLY
2116A-01.EPS
PIN CONNECTIONS
1/24
23
CHR
9
2116A-02.EPS
CXTAL1 3
CXTAL2 2
ECS
ACC 5
20
Y/CVBS
41
B-Y
40
R-Y
4
CLPF
DELAY LINE INTERFACE
PAL/NTSC
KILLER
PAL/NTSC
DEMODULATORS
DELAY
LINE
SHARPNESS
STANDARD
IDENTIFICATION
Y
ACC
CHR
FILTER TUNING
TRAP BANDPASS
SVHS SWITCH
42
38
B-Y
1
GND1 GND2
21
SYNC
SEPARATOR
MATRIX
SATURATION
BRIGHTNESS
CONTRAST
39
R-Y
19
FB
R
G
B
15
FB
VIDEO
IDENTIFICATION
RGB SWITCHES
Contrast
18 17 16
HUE
22
SDA
6
SCL
7
BUS
DECODER
BRIG
9
SAT
8
SHARP
EXTERNAL
CONT
VCC2
R
G
OSD
B
14 13 12
SWI
11
STD
VCC1
10
VOL
DRIVE
DECOUPLING
CAP
CUT-OFF
2/24
FILTER
TUNING
33
37
SXTAL SLPF LFB/SC
32
LINE
SCANNING
FRAME
SCANNING
BLANKING
AUTO CUT-OFF
BLACK & WHITE
CONTROL
STV2116A
36 HOUT
34 VAMP
35 VOUT
31 BCL
27 B
28 G
29 R
30 ICAT
26 CR
24 CG
25 CB
STV2116A
BLOCK DIAGRAM
PLL
STV2116A
FUNCTIONAL DESCRIPTION
1 - DEFLECTION CIRCUIT
Note : [X,Y] : line number referred to the internal line counter
numbering
- Fully integrated synch. separator, with a low pass
filter, a black level alignment of the Y/CVBS input, a
slicing level at 2/3,1/3of the sync. pulse amplitude.
- Frame sync. pulse locked on 2 fH frequency to
perfect interlace.
- 500kHz VCO with an externalceramic resonator.
- Two phase locked loops
• the first PLL locks the VCO on the video signal
frequency,
• the second PLL compensates the line transistor
storage time.
- Three time constants for the first PLL.
• thelong timeconstantis usedfor normaloperation
• the short time constant is automatically used
during the frame retrace and in search mode of
VCR when the frame pulse is outside [258,264]
and [309,314].
• very long time constant when no video recognition
Time constants in normal operation
(automatic selection of time constants) :
50Hz input signal :
- short time constant : [306, 21]
- long time constant : the rest of the field
60Hz input signal :
- short time constant : [0, 16]
- long time constant : the rest of the field
• inhibition of the first PLL :
the first locked loop is opened from line 309 to
line 4.5 (or 314) in 50Hz mode. It isopened from
line 258 to line 5.5 (or 264) in 60Hz mode.
• the time constantsvalues are chosenby means
of external components.
• possibility to force the short time constant
through the bus.
• possibility to force the very long time constant
through the bus.
- Video identification : coincidence detector between the line synchro top and a line frequency
window from the firstPLL. The video identification
status is available in the output register of the I 2C
bus decoder.
- Generation of burst gate pulses and line frequency signals from the first PLL to drive the
chroma and video circuits. The burst gate pulse
is also sent to the sandcastle generator.
- Frame synchro window : [248, 352] catching
- Field frequency selection windows :
[248, 288] 6 0 Hz mo de s e le c t io n if two
consecutive frame pulses occur
inside this window,otherwise 50Hz
mode selection.
[288, 352] 50Hz mode selection window
- frame blanking pulse :
from line 0 to 21 in 50Hz mode
from line 0 to 16 in 60Hz mode
- Vertical output pulse is 10.5 lines long.
- Horizontal output pulse : 28µs line pulse on an
open collector output;
- Start up circuit : the horizontal output is at a high
level when VCC increases from 0 to 6.8V. On
shutting down, horizontal pulses are disabled
when VCC is below 6.2V.
- Soft-start circuit : the duty cycle of the horizontal
output is 78 % (Thigh/(Thigh + TLow))when VCC1
is lower than (0.75 x VCC2), during the rising time.
During the falling time, a 78% duty cycle HOUT
pulse is provided when VCC1 is lower than
(0.60 x VCC2).
- Possibility to disable the horizontal output pulse
through the bus (force a high level on HOUT).
- Horizontal position adjustment controlled by bus.
- Bus controlledoutput voltage to adjustthe vertical
amplitude; this voltage permits to adjust the slope
of the vertical sawtooth generated by the external
frame booster.
- Bus controlled vertical position ; the high level of
the vertical pulse permits to adjust the vertical
position.
- Bus controlled 4/3-16/9 selection : the low level
of the vertical pulse is 0.1V when 16/9 is selected,
2V when 4/3 is selected.
- Combined flyback input and sandcastle output
(Pin 37). Two thresholds on LFB/SCO Pin : The
lowest threshold (0.7V) permits to extract the line
blankingpulse; the highestthreshold(2V) permits
to extract the line pulse for PLL2. The sandcastle
signal at Pin 37 is used to control the external
baseband chroma delay line.
2 - FILTERS
- Integrated trap filter :
Q=
1
fo
f−3dB
-
−
f−3dB
fo
Q = 1.7 at sharp. min
Q = 3.0 at sharp. max
Center frequency : - 4.43MHz,
3.58MHz for PAL, NTSC
Integrated chroma bandpass : Q = 3.5
Center frequency : 4.43MHz, 3.58MHz
Integrated delay line : Bandwidth = 8MHz
Integrated low pass filter for deflection part.
All filters are tuned with a reference phase locked
loop. The PLL consists of a lowpass filter, a phase
comparator,aloopfilter(anexternalcapacitor).The
referencesignalis the continuouscarrierwavefrom
the VCO (4.43MHz or 3.58MHz). The PLL adjusts
the center frequency of the lowpass so that it is
equal to the referencesignal.The tuning voltage of
the PLL is used to adjust all other filters.
3/24
STV2116A
FUNCTIONAL DESCRIPTION (continued)
3 - VIDEO CIRCUIT
- 2 RGB inputs : RGB (OSD) input has priority
against the RGBext. Maximum contrast on RGB
(OSD). -10dB range contrast control on RGBext.
Possibility to disable the RGBext insertion
through the bus.
- Oversize blanking capability on FB(OSD)(Pin15)
input. The RGB ouputs will be blanked when the
voltage on Pin 15 will exceed the second threshold at 1.9V (blanking threshold) : the whole field
is blanked but not the inserted cut-off pulses. The
OSD insertion threshold is 0.7V.
- Automatic cut-off current loop : 2V cut-off range.
Sequential cut-off current measurement during
the three lines after the frame blanking signal.
Leakage current measurement during the frame
blanking, memorization on an internal capacitor.
- Possibility to force through the bus the inserted
cut-off pulses on lines 23/24/25(CCIR) in 50Hz
and 60Hz mode.
- Warm up detector.
- Beam current limiter DC voltage input.
The beam current limiter control voltage will act
on contrast first, then the brightness will be decreased when contrast attenuationreaches -5dB.
- Bus control of the red, green and blue channel
gain (White point adjustment)
- Bus control of the red and green DC levels (black
point adjustment)
- PAL matrix, specific NTSC matrix when demoduo
o
lation angles are (0 , 104 ).
- Switch-off of the trap filter in SVHS mode.
- Bus controlled contrast on luminance
(20dB range)
- Bus controlled saturation (50dB range)
- Bus controlled brightness : 40% range at maximum contrast.
- Bus controlled sharpness (peaking).
- Noise coring function on sharpness.
- Bus controlled blue screen feature
4 - CHROMA CIRCUIT
4.1 - PAL/NTSC Decoders
- SVHS inputs ; bus controlled SVHS mode.
- 30dB range ACC.
- Use of an external base band delay line
(STV2180 recommended).
- Automatic standard identification, with possibility
to force the standard through the bus.
- ACC done by peak detector on synchronous demodulation of the burst.
- Fully integrated killer functions.
- VCO using two standard crystals : 4.43MHz and
3.58MHz. One crystal is internally selected de4/24
pending on the standard selection.
- 3 crystals application capability : one crystal on
Pin XTAL1 (4.43MHz or 3.58MHz), two crystals
on Pin XTAL 2 (3.58MHz only) which can be
selected by Pin 9 out signal.
XTAL SPECIFICATION :
Frequency : 4.433619MHz (PAL)
3.579545MHz (NTSC M)
3.575611MHz(PAL M)
3.582056MHz (PAL N)
Vibration mode : Fondamental,series resonance
(no serial capacitor)
Motional capacity : 13fF ±3fF
Resonance resistance : < 70Ω
Shunt capacitance : < 7pF
Spurious response : No resonance at 3*fo ±3kHz
- 0o and ±90o demodulation angles for PAL
- (0o, 90o) or (0o,104o) = demodulation angles for
NTSC. The selection of 90o or 104o is made
through the bus.
- Bus control Hue adjustment in NTSC mode.
- NTSCautomaticfleshcontrol.Buscontrolleddisable.
- Switchable chroma demodulator gain (+6dB) for
NTSC only application, when no external chroma
delay line is used.
4.2 - Standard Identification
- Sequential identification.
- 3 identification sequences : XTAL1 (4.43MHz)
mode to identify either PAL or NTSC, XTAL2
(3.58MHz)modeto identifyeitherPALor NTSC, no
SECAMsignalchecking. In case of singlestandard
operation,we recommendto force this standardby
the bus which permits the use of only one crystal.
- Blanking of the (R-Y) and B-Y) outputs during
color search mode.
5 - OTHER FUNCTIONS : IF CONTROLS
5.1 - Volume Control and Mute
The volume control voltage range on Pin 10 is from
0.5V to 5V. A low voltage on Pin 10 (below 0.1V)
will mute the FM demodulator of the IF circuit
(STV8223). Thus there will be no sound either on
the speaker or an audio output plug.
The volume control voltage and the mute level are
controlled by the bus.
5.2 - TV/SCART Mode Selection
The selection of the TV/External (AV) mode is
controlled by the bus. The selection is converted in
two voltages on Pin 11.
The lowest voltage selects the TV mode.
The highest voltage (open collector output with
internal pull-up resistor to VCC) selects the External
(AV) mode.
STV2116A
I2C BUS SPECIFICATION
General Comments
Slave Address : 8A (HEX) (1000101X)
WRITE MODE DATA FORMAT
Slave Address
Register Address
Data
1000 1010
(8A)
XXXS SSSS
(from 00 to 11HEX)
XXSS SSSS
(6 significant bits Max.)
The not used bits in data byte must be put to “0”.
READ MODE DATA FORMAT
Slave Address
Data
1000 1011
(8B)
SSSS SSSS
(8 significant bits)
MSB on the left, LSB on the Right.
MSB
LSB
X
X
X
X
X
X
X
X
X : not significant bit - S : significant bit
Input Signals (Write Mode)
VIDEO
Address
Dec (HEX)
Description
Data
(Bits)
Comments
0 (00)
Contrast
5
XXX0 0000 = -20dB
XXX1 1111 = 0dB
0 (00)
External Fast Blanking Enable
1
XXSX XXXX
0 = RGBext insertion enable
1 = RGBext insertion disable
1 (01)
Saturation
6
XX00 0000 = -44dB
XX11 1111 = +6dB
2 (02)
Brightness
5
XXX0 0000 = -20%
XXX1 1111 = +20%
2 (02)
RGB Outputs Blanking
1
XXSX XXXX
0 = Normal mode
1 = Blanking active
3 (03)
Red Drive Adjust (white point red adjust)
6
XX00 0000 = -6dB
XX11 1111 = 0dB
4 (04)
Red Cut-off Adjust
6
XX00 0000 = +150mV
XX11 1111 = -150mV
5 (05)
Green Drive Adjust (white point green adjust)
6
XX00 0000 = -6dB
XX11 1111 = 0dB
6 (06)
Green Cut-off Adjust
6
XX00 0000 = +150mV
XX11 1111 = -150mV
7 (07)
Blue Drive Adjust (white point blue adjust)
6
XX00 0000 = -6dB
XX11 1111 = 0dB
8 (08)
Sharpness
3
XXXX X000 = Peaking Min.
XXXX X111 = Peaking Max.
8 (08)
Blue Screen
1
XXXX SXXX
0 = blue screen disable
1 = blue screen enable
8 (08)
Third Crystal Selection
(This bit is not significant in automatic color standard
mode - data = 06Hex in register 0AHex)
1
XXXS XXXX
0 = low level on Pin 9
1 = high level on Pin 9
5/24
STV2116A
I2C BUS SPECIFICATION (continued)
Input Signals (Write Mode) (continued)
CHROMA
Address
Dec (HEX)
9 (09)
10 (0A)
Description
Data
(Bits)
Comments
Hue
6
XX00 0000 = -45o
XX11 1111 = +45o
Standard Selection
4
XXXX SSSS
0000 = PAL/XTAL1 (4.43MHz)
0001 = PAL/XTAL2 (3.58MHz)
0010 = NTSC/XTAL1/90o
0011 = NTSC/XTAL2/90o
1010 = NTSC/XTAL1/104 o
1011 = NTSC/XTAL2/104 o
o
011X = Auto/90
o
111X = Auto/104
0100
0101
1000
1001
1100
1101
= Not
= Not
= Not
= Not
= Not
= Not
allowed
allowed
allowed
allowed
allowed
allowed
10 (0A)
SVHS Selection
1
XXXS XXXX
0 = No SVHS (CVBS mode)
1 = SVHS mode
10 (0A)
XTAL1 (Pin 3) Indication
1
XXSX XXX
0 = 4.43MHz Crystal on Pin 3
1 = 3.58MHz Crystal on Pin 3
14 (0E)
Chroma Demodulation Gain
1
XXXS XXXX
0 = 0dB
1 = +6dB
14 (0E)
Flesh Control
1
XXSX XXXX
0 = Flesh control disable
1 = Flesh control enable
DEFLECTION
Address
Dec (HEX)
Description
Data
(Bits)
Comments
11 (0B)
Horizontal Shift
6
XX00 0000 = -2.5µs
XX11 1111 = +2.5µs
12 (0C)
Vertical Amplitude
6
XX00 0000 = 1.2V
XX11 1111 = 6.2V
13 (0D)
Vertical Position
3
XXXX X000 = 3.8V
XXXX X111 = 6.3V
13 (0D)
50/60Hz Selection
2
XXXS SXXX
00
01
10
11
13 (0D)
Horizontal Output (HOUT) Safety
1
XXSX XXXX
0 = Normal mode
1 = HOUT disabled (high level)
14 (0E)
PLL1 Time Constant
2
XXXX XXSS
00
01
10
11
14 (0E)
Interlace
1
XXXX XSXX
0 = Interlace
1 = DE-Interlace
14 (0E)
4/3 16/9 Selection
1
XXXX SXXX
0 = 4/3 (VOUT-Low = 2V)
1 = 16/9 (VOUT-Low = 0.1V)
6/24
= Auto
= 60Hz
= 50Hz
= Auto
= Normal mode (Auto)
= Short time constant
= Very long time constant
= PLL1 inhibition (open loop)
STV2116A
I2C BUS SPECIFICATION (continued)
Input Signals (Write Mode) (continued)
OTHERS
Address
Dec (HEX)
Data
(Bits)
Description
Comments
15 (0F)
Volume
6
XX00 0000 = 0.5V
XX11 1111 = 5V
16 (10)
Mute
1
XXXX XXXS
0 = Mute not active
1 = Mute active
16 (10)
AV Switch Selection
2
XXXX XSSX
00 = TV mode
01 = not allowed
10 = not allowed
11 = External (AV) mode
16 (10)
Not Used
1
XXXX SXXX
S = 0 default value
16 (10)
Cut-off Pulse Position
1
XXXS XXXX
0 = lines 23/24/25 in50Hz, lines 18/19/20 in 60Hz
1 = lines 23/24/25 both in 50Hz and 60Hz
17 (11)
Only for Test
6
XXSS SSSS
00 0000 = Test mode not active
Output Signals (Read Mode)
READ REGISTER
Description
Data (Bits)
Comments
Field Frequency
1
XXXX XXXS
1 = 50Hz
0 = 60Hz
Video Identification
1
XXXX XXSX
1 = No Identification
0 = Video Identification
SVHS Status
1
XXXX XSXX
1 = No SVHS
0 = SVHS
Standard Status
3
XXSS SXXX
111 = PAL/XTAL1 (4.43MHz)
110 = NTSC/XTAL1
101 = not to be used
011 = PAL/XTAL2 (3.58MHz)
010 = NTSC/XTAL2
X00 = Color off
Circuit Identification
2
SSXX XXXX
11 = STV2118B/2116/2112
10 = STV2116A
01 = STV2112B
00 = STV2216
7/24
STV2116A
I2C BUS SPECIFICATION (continued)
Bus Register Initial Conditions
Not used bits are preset to “0”.
Address
Dec (HEX)
Data Initial
Value
0 (00)
XX01 0000
Mid. contrast ; RGBext insertion enable
1 (01)
XX10 0000
Mid. saturation
2 (02)
XX01 0000
Mid. brightness ; Blanking : normal mode
3 (03)
XX10 0000
Mid. RED drive adjust
4 (04)
XX10 0000
Mid. RED cut-off adjust
5 (05)
XX10 0000
Mid. GREEN drive adjust
6 (06)
XX10 0000
Mid. GREEN cut-off adjust
7 (07)
XX10 0000
Mid. BLUE drive adjust
8 (08)
XX00 0100
Mid. sharpness ; Blue screen not active, External crystal selection in auto mode
Comments
9 (09)
XX10 0000
Mid. hue
10 (0A)
XX00 0110
Auto search color standard ; no SVHS
11 (0B)
XX10 0000
Mid. horizontal shift
12 (0C)
XX10 0000
Mid. vertical amplitude
13 (0D)
XX00 0100
Mid. vertical position ; Auto search field frequency ; HOUT : normal mode
14 (0E)
XX00 0000
PLL1 time constant : normal mode ; Interlace ; 4/3 selection ; chroma gain = +0dB ; no flesh
15 (0F)
XX10 0000
Mid. volume
16 (10)
XX00 0000
Mute not active ; TV mode ; Not used ;
Cut-off pulses on lines 23/24/25 in 50Hz or lines 18/19/20 in 60Hz
17 (11)
XX00 0000
Test mode not active
8/24
STV2116A
ABSOLUTE MAXIMUM RATINGS
Value
V CC
Supply Voltage (Pins 22-42) (VCC1(22) ≤ VCC2(42))
Toper
Operating Temperature
Tstg
Unit
12
Storage Temperature
V
0, +70
o
-55, +150
o
C
C
THERMAL DATA
Symbol
R th (j-a)
Parameter
Value
Junction-ambient Thermal Resistance (PD = 1.3W)
Typ.
Unit
o
40
C/W
2116A-01.TBL
Parameter
2116A-02.TBL
Symbol
ELECTRICAL CHARACTERISTICS (VCC = 9V, Tamb = 25oC, unless otherwise specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
PAL/NTSC mode
8.1
8.1
55
40
9
9
75
60
1215
9.9
9.9
95
80
1600
V
V
mA
mA
mW
No input signal
3.55
3.7
1
4.1
20
-25
5
3.95
1.41
V
VPP
dB
µA
µA
SUPPLY
VCC1
VCC2
ICC1
ICC2
Ptot
Video Supply Voltage (VCC1 ≤ VCC2)
Chroma & Scanning & Bus Supply Voltage
VCC1 Current Consumption
VCC2 Current Consumption
Power Total Dissipation
LUMINANCE /CVBS INPUT (Pin 20)
DC20
V20PP
GY
CTRY
-I20
I20
DC Operating Voltage
CVBS or Y Input Voltage
Luma Gain
Luma Contrast Range
Negative Clamping Current
Clamping Current
Contrast Max., Drive Max.
During sync. pulse
18
-20
3
22
-35
10
COMBINED CHROMINANCE AND SVHS SELECTION INPUT (Pin 23)
V23
VCLIP23
VDC23
VTH23
Ilow23
Vmin23
GACC
Chrominance Input Voltage
Input Amplitude before Clipping
DC Voltage
SVHS Threshold Voltage
Output Current
Minimum Burst Signal Amplitude within the
ACC Control Range
ACC Control Range
Killer
Color Killer on Threshold
Color Killer off Hysteresis
Burst Amplitude,
100/75 colour bar
SVHS mode
0V at Pin 23
0.3
1.0
1.4
0.5
70
Change of Burst over whole
ACC control range < 2dB
Burst amplitude on Pin 20 or
Pin 12, S/N > 40dB
PAL MOde
NTSC Mode
PAL & NTSC Mode
1.6
0.7
120
30
VPP
1.8
1
170
VPP
V
V
µA
mVPP
30
dB
4
1
2
mVPP
mVPP
mVPP
VCLAMP
VRGB
GRGB
CTR RGB
∆Black
IRGB
Clamp Level
RGB Input Voltage
RGB Gain
RGB Contrast Range
Difference of Black Level of Internal and
External signals at the Outputs
Clamping Current
Contrast Max., Drive Nom.
1.4
Contrast Max., Drive Max.
On external RGB (16-17-18)
8.5
1.8
0.7
4.2
10.5
50
100
2.2
1
12.5
200
V
VPP
dB
mV
150
µA
9/24
2116A-03.TBL
RGB INPUTS (Pins 12-13-14-16-17-18)
STV2116A
ELECTRICAL CHARACTERISTICS (VCC = 9V, Tamb = 25oC, unless otherwise specified) (continued)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
OSD FAST BLANKING INPUT (Pin 15)
VTHFB1-15
Insertion Threshold Voltage
0.5
0.7
0.85
V
VTHFB2-15
Blanking Threshold Voltage
1.6
2.0
2.4
V
Tswi1-15
Insertion Switching Delay
30
Tswi2-15
Blanking Switching Delay
50
IFB-15
Input Current
0V at Pin 15
ns
ns
50
µA
EXTERNAL FAST BLANKING INPUT (Pin 19)
VTHFB-19
Threshold Voltage
IFB-19
Input Current
Tswi-19
Switching Delay
0.5
0.7
0V at Pin 19
0.85
V
50
µA
30
ns
CATHODE CURRENT INPUT (Pin 30)
VLEAK
Leakage Current Reference Voltage
1.80
VCoff
Cut-off Current Reference Voltage
refered to Leakage Current Reference
250
mV
VSB
Start Beam Current Detection
Reference Voltage
2.1
2.3
V
Source current
150
250
µA
70
100
ILow-30
2.0
V
AUTOMATIC CUT-OFF CAPACITORS (Pins 24-25-26)
I24-25-26
Control Current
130
µA
BEAM CURRENT LIMITER VOLTAGE (Pin 31)
VTH1-31
Contrast Attenuation Starting
6.0
V
VTH2-31
Brightness Attenuation Starting
5.5
V
VTH3-31
CTR-BCL
VTH4-31
BRIG-BCL
CLP31
Contrast Attenuation Ending
5.0
V
Contrast Attenuation at V 31=VTH3-31
14.0
dB
Brightness Attenuation Ending
4.5
V
Brightness Attenuation at V31=VTH4-31
100
%
High Clamping Voltage
6.5
V
RGB OUTPUTS (Pins 27-28-29)
Output Signal Amplitude (B to W)
IS27-28-29
Output Sinking Current
VM27-28-29
Maximum Peak White Level
VBlack27-28 -29 Blanking Level
RCO
0.7V B/W at Pin 20, Drive Max.,
Contrast Max., Brightness Typ.,
Saturation Typ.
1.5
2.85
V
2
mA
7.8
No load
Cut-off Output Range
0.3
0.45
2
2.6
V
0.6
V
V
Lev CO
Cut-off Pulse Level
Middle position of cut-off range
3.8
V
DCCO
Cut-off Adjustment Range
On Red and Green ouputs
Pins 29 and 28, Drive Max.
300
mV
DRIV
Drive Adjustment Range
R BRIG
Brightness Range
6.5
Relative to B/W amplitude on
R,G,B outputs at Contrast Max.
30
40
dB
50
%
∆V CTR
Variation of Black Level with Contrast
100
mV
∆VSAT
Variation of Black Level with Saturation
50
mV
10/24
2116A-04.TBL
VBW
STV2116A
ELECTRICAL CHARACTERISTICS (VCC = 9V, Tamb = 25oC, unless otherwise specified) (continued)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
10
10
mV
mV
RGB OUTPUTS (Pins 27-28-29) (continued)
∆VREL
∆VTemp
Relative Variation in Black Level
between the three Channels
- during Variation of Contrast(20dB)
- during Variation of Brightness
(total range)
- during Variation of Vcc (+/-10%)
Drive Max.
Black Level Thermal Drift
Track
Tracking between Luminance and
Chrominance Signals
From Max. contrast (0dB)
to -10dB contrast
Bwidth
Bandwith of Output Signals at -3dB
- CVBS Input (no SVHS)
- CVBS Input (no SVHS)
- Y Input SVHS Mode
- RGB Inputs
fOSC = 3.58MHz, Sharp Typ.
fOSC = 4.43MHz, Sharp Typ.
No trap Filter, Sharp Typ.
5
mV
1
mV/ C
o
2
2.5
2.7
6
8
dB
3.0
3.6
8
MHz
MHz
MHz
MHz
dB
S/N
Signal to Noise Ratio of
Output (VPP/VRMS)
4.43MHz on Y/CVBS Input
No signal on R-Y, B-Y inputs
Contrast Max., Drive Max.,
Saturation Typ., Sharp Typ.,
Bandwidth 5MHz
50
Res
Residual Frequency at 2 fOSC and
Higher Harmonics
PAL
10
50
mVPP
FILTERS TUNING VOLTAGE
VTUN1
Tuning Voltage Range (Pin 8)
3.2 to 4.8
V
EXTERNAL CRYSTAL SELECTION (Pin 9)
VLOW9
Low Level Voltage
No load
0.02
ILOW9
Low Level Current (input current)
Low level voltage on Pin 9
70
100
VHIGH9
High Level Voltage
No load
3.0
3.5
IHIGH9
High Level Current (output current)
High level voltage on Pin 9
70
100
0.1
V
µA
4.0
V
µA
Y DELAY LINE
td1p
Delay Time PAL 4.43MHz
SVHS mode
330
370
410
td1n
Delay Time NTSC 3.58MHz
SVHS mode
370
410
450
ns
td3p
Delay Time PAL 4.43MHz
CVBS mode
380
420
460
ns
td3
Delay Time NTSC 3.58MHz
CVBS mode
435
475
515
ns
ns
SHARPNESS CIRCUIT
fSharp
Center Frequency
SVHS mode
GSharp
Gain Variation from Min. to Max. Sharp
at fSharp
2.5
MHz
6
dB
Overshoot Amplitude Variation compared to B/W
2T pulse, Sharp Max.
150
%
Pre-shoot
Amplitude Variation compared to B/W
2T pulse, Sharp Max.
-15
%
After-shoot Amplitude Variation compared to B/W
2T pulse, Sharp Max.
-40
%
10
%
Coring
Coring Range compared to B/W
Y TRAP FILTER
Trap Frequency
Trap Quality Factor
(Q=1/(fo/f-3dB - f-3dB/fo))
Sharpness Min.
Sharpness Max.
CRejPN
Color Subcarrier Rejection
PAL mode, Sharpness Min.
NTSC mode, Sharpness Min.
-0.2
fOSC
+0.2
1.7
3
MHz
-
18
18
dB
dB
CHROMINANCE BANDPASS
fC
QBP
Center Frequency
-0.2
fosc
+0.4
MHz
Bandpass Quality Factor
3.0
3.8
4.7
11/24
2116A-05.TBL
fTrap
QTrap
STV2116A
ELECTRICAL CHARACTERISTICS (VCC = 9V, Tamb = 25oC, unless otherwise specified) (continued)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
ACC CAPACITOR (Pin 5)
IC5
Charging Current
IL5
Leakage Current
During burst gate window
µA
250
0.2
1
µA
CHROMA PLL (Pins 2-3)
CR2-3
Catching Range
Q = 4.43MHz (Pin 3)
Q = 3.58MHz (Pin 2)
±600
±500
During burst gate window
400
Hz
Hz
PLL LOOP FILTER (Pin 4)
IC4
Control Current
IL4
Leakage Current
µA
5
µA
HUE CONTROL (in NTSC mode only)
CR HUE
HUE Control Range
±25
±45
±65
Deg
COLOR DIFFERENCE OUTPUT SIGNALS (Pins 40-41)
PAL /NTSC DEMODULATORS
VP40
R-Y Output signal Amplitude (Pin 40)
|RED-BLUE| axes = 90o
100/75 colour bar, PAL mode
0.40
0.50
0.60
VPP
VP41
B-Y Output Signal Amplitude (Pin 41)
|RED-BLUE| axes = 90o
100/75 colour bar, PAL mode
0.48
0.58
0.70
VPP
GPAL
Gain Ratio
of both Demodulators (B-Y)/(R-Y)
|RED-BLUE| axes = 90
100/75 colour bar, PAL mode
1.0
1.15
1.30
-
VN40
R-Y Output signal Amplitude (Pin 40)
|RED-BLUE| axes = 90o
100/75 colour bar, NTSC mode
0.35
0.47
0.60
VPP
VN41
B-Y Output Signal Amplitude (Pin 41)
|RED-BLUE| axes = 90o
100/75 colour bar, NTSC mode
0.48
0.58
0.70
VPP
GNTSC90
Gain Ratio
of both Demodulators (B-Y)/(R-Y)
|RED-BLUE| axes = 90o
100/75 colour bar, NTSC mode
1.0
1.25
1.45
-
GNTSC104
Gain Ratio
of both Demodulators (B-Y)/(R-Y)
|RED-BLUE| axes = 104
100/75 colour bar, NTSC mode
1.0
1.15
1.30
-
VPNDC
Output Voltage when colour killed
5.2
5.4
5.6
V
o
o
o
PAL/NTSC (90 ) MATRIX
G/R
(G-Y)/(R-Y)
-0.6
-0.51
-0.4
-
G/B
(G-Y)/(B-Y)
-0.30
-0.19
-0.15
-
NTSC (104o) MATRIX
NG/R
(G-Y)/(R-Y)
-0.29
-
NG/B
(G-Y)/(B-Y)
-0.22
-
118
Deg
AUTOMATIC FLESH CONTROL (see Figure 8)
FleshNom.
Nominal Flesh Tint Phase
FleshDv1
Phase Shift when Auto Flesh on
0
Deg
FleshDev2A
Maximum Phase Correction
At FleshNom.
± 12
Deg
FleshMax.A
Chroma Input Phase at Max.
Correction
± 30
Deg
FleshRangeA
Auto Flesh Control Range
± 60
Deg
SATMax.
Maximum Saturation Control (3F)
1VPP CVBS on Pin 20
SATNom.
Nominal Saturation Control (20)
1VPP CVBS on Pin 20
0
dB
SATMin.
Minimum Saturation Control(00)
1VPP CVBS on Pin 20
-44
dB
12/24
5
+6.5
8
dB
2116A-06.TBL
SATURATION CONTROL
STV2116A
ELECTRICAL CHARACTERISTICS (VCC = 9V, Tamb = 25oC, unless otherwise specified) (continued)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
COLOUR DIFFERENCE INPUT SIGNALS (Pins 38-39)
DCRYI
DC Voltage Pin 39
No colour
2.6
2.8
3.0
V
DCBYI
DC Voltage Pin 38
No colour
2.6
2.8
3.0
V
VRYI
Input Signal Amplitude Pin 39
100/75 color bar
1.05
VPP
VBYI
Input Signal Amplitude Pin 38
100/75 color bar
1.33
VPP
Clamping Current
During burst key
150
µA
300
mV
Hz
ICL38-39
SYNC. SEPARATOR
VSync
Sync. Pulse Amplitude
On Pin 20
50
HORIZONTAL OSCILLATOR
fH50
Frequency after Divider
50Hz input signal
15625
fH60
Frequency after Divider
60Hz input signal
15750
fRang
Frequency Control Range
Low Frequency
High Frequency
ffree
Free Running Frequency when PLL1 Value 03hex in register 0Ehex
open
14500
16100
14850
16300
15000
15800
Hz
15200
16500
Hz
Hz
Hz
FIRST LOOP FILTER (Pin 33)
ILOW-33
Long Time Constant Output Current
0.12
0.15
0.20
IHIGH
Short Time Constant Output Current
0.35
0.45
0.55
mA
Very Long Time Constant
0.02
0.03
0.05
mA
I V LOW
mA
SECOND CONTROL LOOP
CRQ2
tsh ift
Control Range from Start of Horizontal Horizontal position centered
Output to Flyback
Horizontal Shift Range
µs
2 to 14
µs
4
LINE FLYBACK INPUT/SANDCASTLE OUTPUT (Pin 37)
VSCO
Output Voltage during Burst Key
VCL37
Clamped Input Voltage during Flyback
tWBG
Burst Key Pulse Width
tdBG
Delay of Start of Burst Key to Start of
Sync.
4.0
3.7
V
2.5
3.1
V
3.8
3.9
µs
µs
5.2
VTH1-37
Blanking Threshold Voltage
VTH2-37
PLL2 Threshold Voltage referred to
Line Level VCL37
PLL2VTH/VCL37
Input Current
During flyback pulse
0.1
Normal operation
26
I37
5.0
0.5
0.7
0.9
80
V
%
1
mA
30
µs
HORIZONTAL OUTPUT (Pin 36)
Output Pulse Width
28
V Low36
Voltage Output Low
R pull-up = 1kΩ
1.1
2.0
V
VCC Start
VCC Start Level
Voltage on Pin 42
6.7
7.2
V
VCC Stop
VCC Stop Level : hysteresis
Voltage on Pin 42,
VCCstart - VCCstop
0.60
I36 Max.
Maximum Allowed Output Current
10
mA
V36 Max.
Maximum Allowed Output Voltage
(open collector)
12
V
Tss
Output Pulse Duty Cycle in soft-start
mode (Thigh/(Thigh + Tlow))
VCC2 = 9V, V CC1 < 6.0V
(VCC1 rising)
78
V
%
13/24
2116A-07.TBL
TW36
STV2116A
ELECTRICAL CHARACTERISTICS (VCC = 9V, Tamb = 25oC unless otherwise specified) (continued)
Symbol
Parameter
Test Conditions
Min.
Typ. Max. Unit
VERTICAL OUTPUT (Pin 35)
Output Pulse Width
TW35
10.5
VLow35
Low Level Output Voltage 4/3
Low Level Ouput Voltage 16/9
FR35
Locking Range
fFR-50
Free Frequency (no Video Signal)
fFR-60
Free Frequency (no Video Signal)
60Hz Mode
High Level Range
(vertical position control)
XXXXX000(bin) in Reg. 0Dhex
XXXXX111(bin) in Reg. 0Dhex
Output Sinking Current
4/3
16/9
VHIGH35
Isink
XXXX0XXX (bin) in Reg. 0Ehex
XXXX1XXX (bin) in Reg. 0Ehex
1.5
2
0.1
248
50Hz or Auto Mode
Lines
2.5
0.5
V
V
352
Lines
314
Lines
264
3.5
5.7
3.8
6.3
Lines
4.2
7.0
0.2
0.5
V
V
mA
mA
VERTICAL AMPLITUDE CONTROL (Pin 34)
Output Voltage Range
V34 R
XX000000(bin) in Reg. 0Chex
XX111111(bin) in Reg. 0Chex
1.0
5.6
1.2
6.2
1.5
6.7
V
V
XX000000(bin) in Reg. 0Fhex
XX111111(bin) in Reg. 0Fhex
0.30
4.2
0.5
4.7
0.7
5.2
V
V
0.02
0.1
V
0.1
0.7
V
VOLUME CONTROL AND MUTE (Pin 10)
VR10
Output Voltage Range (volume control)
MUT
Output Voltage when MUTE
SWITCH SELECTION (Pin 11)
VTV/NEG
Output Voltage in TV Mode
VCC = 9V
VStart/Neg
Output Voltage in SCART Mode
(open collector mode)
VCC = 9V
R TV/Neg
Output Resistance in TV Mode
7.88
RScart/Neg Output Resistance in Scart Mode
(pull-up resistor to VCC)
9
V
200
Ω
18
kΩ
VTH6-7
Threshold Voltage
C L6-7
Capacitance of each Pin
1.5
5
Leakage Current
ILe ak6-7
2.25
Write Mode, 0 level on SDA or SCL
3
V
10
pF
10
µA
2116A-08.TBL
I2C BUS INPUTS (Pins 6-7)
USER CONTROLS
Figure 1 : Contrast Control Curve
Figure 2 : Saturation Control Curve
%
%
1 20
25 0
1 00
20 0
80
15 0
60
10 0
40
00
10
Code (HEX)
14/24
1F
2116A-03.EPS
0
0
00
10
20
Code (HEX)
30
3F
2116A-04.EPS
50
20
STV2116A
USER CONTROLS (continued)
Figure 3 : Brightness Control Curve
Figure 4 : Hue Control Curve
De gre es ( )
20
40
10
20
0
0
(10)
(20)
(20)
(40)
(30)
00
10
1F
Code (HEX)
2116A-05.EPS
60
Figure 5 : Peaking Control (2T overshoot)
(60)
00
10
20
30
3F
Code (HEX)
2116A-06.EPS
%
30
Figure 6 : Volume Control Curve
%
Output Voltage (P in 10)
16 0
6
15 0
5
14 0
4
13 0
3
12 0
2
10 0
1
2
3
4
5
6
7
Cod e (HEX)
0
00
10
20
30
3F
Code (HEX)
Figure 7 : Automatic Flesh Tint Control
20
Characteristic A
10
0
-10
-20
0
50
100
150
200
250
CHROMA INPUT PHASE (Degrees)
2116A-09.EPS
1
PHASE CORRECTION (Degrees)
0
2116A-08.EPS
90
2116A-07.EPS
11 0
15/24
STV2116A
INPUT/OUTPUT PIN CONFIGURATION
Figure 8 : Pins 2, 3 - CXTL1, CXTL2
Figure 9 : Pin 4 - CLPF
VCC2
VCC2
Pins 2-3
4
Figure 10 : Pin 5 - ACC
2116A-11.EPS
G ND2
2116A-10.EPS
GND2
Figure 11 : Pin 6 - SDA
VCC2
VCC2
6
Figure 12 : Pin 7 - SCL
2116A-13.EPS
GND2
2116A-12.EPS
5
GND2
Figure 13 : Pin 8 - FTUN1
VCC2
VCC2
VCC1
8
16/24
GND2
2116A-15.EPS
GND2
2116A-14.EPS
7
STV2116A
INPUT/OUTPUT PIN CONFIGURATION (continued)
Figure 14 : Pin 9 - CRYSTAL SWITCH
Figure 15 : Pin 10 - Volume
VCC2
VCC2
9
Figure 16 : Pin 11 - SWI
2116A-17.EPS
GND2
2116A-16.EPS
10
GND2
Figure 17 : Pins 12,13,14,16,17,18- RGB Inputs
VCC1
VCC2
Pins 12-13-14
16-17-18
GND2
Figure 18 : Pins 15,19 - FBOSD, FBEXT
2116A-19.EPS
2116A-18.EPS
11
GND1
Figure 19 : Pin 20 - Y/CVBS
VCC 1
VCC1
VCC 2
20
2116A-21.EPS
GND1
2116A-20.EPS
P ins 15-19
GND1
17/24
STV2116A
INPUT/OUTPUT PIN CONFIGURATION (continued)
Figure 20 : Pin 23 - CHR/SVHS
Figure 21 : Pins 24, 25, 26 - CG, CR, CB
VCC 1
VC C 2
VCC1
P ins 24-25-2 6
23
GND2
Figure 22 : Pins 27, 28, 29 - BO, GO, RO
2116A-23.EPS
2116A-22.EPS
30
GND1
Figure 23 : Pin 30 - ICAT
VCC1
VCC1
30
GND1
Figure 24 : Pin 31 - BCL
2116A-25.EPS
2116A-24.EPS
Pins 27-28-29
GND1
Figure 25 : Pin 32 - SXTL
VCC2
VCC1
VCC1
31
18/24
GND2
2116A-27.EPS
GND1
2116A-26.EPS
32
STV2116A
INPUT/OUTPUT PIN CONFIGURATION (continued)
Figure 26 : Pin 33 - SLPF
Figure 27 : Pin 34 - VAMP
VC C 2
VCC2
33
GND2
Figure 28 : Pin 35 - VOUT
2116A-29.EPS
2116A-28.EPS
34
GND2
Figure 29 : Pin 36 - HOUT
VCC2
VCC2
2116A-30.EPS
GND2
Figure 30 : Pin 37 - LFB/SC
2116A-31.EPS
36
35
GND2
Figure 31 : Pins 38, 39 - BYI, RYI
VCC 1
VCC 2
VCC2
37
2116A-33.EPS
2116A-32.EPS
GND2
P ins 38-39
GND2
19/24
STV2116A
INPUT/OUTPUT PIN CONFIGURATION (continued)
Figure 32 : Pins 40, 41 - RYO, BYO
Figure 33 : Pins 42, 22 - VCC2, VCC1
VCC2
VCC2
VCC1
42
22
1
21
G ND2
GND1
20/24
2116A-35.EPS
GND2
2116A-34.EPS
P ins 40-41
STV2116A
APPLICATION DIAGRAM (compatible with STV2116 & STV2118B)
470µF
16V
9V
1
14
2
13
100nF
VCC2 42
1 GND2
3.58MHz
S
T
V
2
1
8
0
3
10nF
100nF
2 CXTL2
BYO 41
3 CXTL1
RYO 40
4
10nF
330kΩ
18kΩ
5
4.43MHz
10nF
TO Pin 42
270kΩ
4.7nF
4 CLPF
RYI 39
5 ACC
BYI 38
33nF
4.7nF
15kΩ
10nF
100Ω
47pF
47pF
7 SCL
HOUT 36
8 FTUN1
VOUT 35
TO STV8223
(2)
S
T
V
2
1
1
6
A
9 ECS
SWI
100nF
3.9kΩ
10 VOL
390Ω
11 SWI
22nF
12 BOSD
3.9kΩ
FROM
OSD
+
TXT
22nF
390Ω
13 GOSD
22nF
TO
DEFLECTION
STAGES
VAMP 34
1µF
50V
3.3nF
SXTL 32
8
4.02kΩ
1%
4.7kΩ
680Ω
LFB (Heater)
1N4148
18kΩ
FROM
HORIZONTAL
STAGE
22kΩ
100nF
Pin 22
47kΩ
ICAT 30
1N4148
220kΩ
470Ω
15 FBOSD
GO 28
16 BEXT
BO 27
TO
CRT
AMPLIFIERS
17 GEXT
CR 26
18 REXT
CB 25
19 FBEXT
CG 24
470Ω
22nF
1kΩ
7
47µF
16V
BCL 31
22nF
2.2kΩ
9
Pin 42
503kHz
470Ω
OBLK
(oversize
blanking)
4.7kΩ
SLPF 33
3.9kΩ
390Ω
6
1N4148
RO 29
14 ROSD
100nF
10
1kΩ
100nF
VOL
11
9V
9V
100Ω
SCL
10Ω
100nF
1nF
LFB/SC 37
6 SDA
12
1µF
SDA
I2C BUS
9V
100nF
22nF
100nF
100nF
75Ω
Y/CVBS
Input 1V PP
20 Y/CVBS
75Ω
FROM
EXTERNAL
RGB
10nF
220nF
CHR/SVHS 23
21 GND1
VCC1 22
CHROMA INPUT (S-VHS)
1kΩ
75Ω
75Ω
100nF
470µF
16V
9V
2116A-36.EPS
75Ω
75Ω
Notes :
1.
2.
STV2116A requires 2 XTALS (4.43MHz and 3.58MHz) for all operations in auto mode.
We recommend to force the standard when only one.
If ECS is not used, Pin 9 can be not connected.
21/24
STV2116A
90o CRT APPLICATIONS VERTICAL STAGE
22Ω
2W
Vertical Yoke
+12V
1000µF
25V
3.9kΩ
47µF
25V
470Ω
270Ω
1000µF
25V
2.2Ω
1.8kΩ
VOUT
(From STV2116A
Pin 35)
220nF
1 OUT
1.2Ω
2 V+
15kΩ
4.7kΩ
3 V.SYNC
VAMP
(From STV2116A
Pin 34)
620kΩ
4 V.SIZE
1kΩ
100nF +9V
27kΩ
100kΩ
160kΩ
5 GND
1N4148
BC547
1.3kΩ
47nF
6 SAW
47nF
330kΩ
15kΩ
7 BUFF
15kΩ
T
D
A
1
7
7
1
10kΩ
8 FEEDB
+9V
56kΩ
1N4004
560kΩ
+24V
470kΩ
100kΩ
BC547
4.7µF
10 FLYB
1000µF
25V
100kΩ
OPTIONAL 4/3 - 16/9 SWITCHING
22/24
9 VCC
2116A-37.EPS
BC557
100µF
35V
STV2116A
110o CRT APPLICATIONS : Vertical System with East-West
1 INC43
22pF
+24V
C9
1000µF
35V
2 VCC
3 FLYBACK
C23
100µF
4 GND
+12V
R3
330Ω
Vertical
Yoke
R19
1.2Ω
R31
100Ω
R18
330Ω
R20
3.6Ω
C34
100pFF
4 REG
+9V
C20
47µF
VCC
C44
220nF
5 VCC
6 LPF
R52
4.7kΩ
C56
220nF
D2
1N4148
7 IN+
R26
10kΩ
+12V
C31
1.5nF
C39
10nF
R43
1kΩ
FROUT 14
3 VRE T
T5
BC547
6 OUT VCC
D4
1N4148
SENSP 15
R30
470Ω
R81
2.4kΩ
+24V
C36
10nF
2 SDA
+12V
C5
2200µF
R28
100Ω
R17
330Ω
From
STV2116A VOUT
Pin35
C10
220nF
SEN SM 16
1 SCL
SDA
C4
1000µF
25V
R2
10Ω
3W
D1
1N4004
S
T
V
2
1
4
5
VCC
R45
6.2kΩ
E/W MODULATOR
C68
4.7µF
160V
R41
3.3kΩ
EWIN 12
R50
1.5kΩ
OBLK 11
C48
4.7nF
VCC
R57
22kΩ
7 CVE RT
R47
39kΩ
T6
TIP122
EWOUT 13
C37
1nF
R36
3.3kΩ
C46
3.3nF
OBLK
HFLY
HFLY 10
C51
33nF
To STV2116A
Pin15
D8
1N4148
VCC
8 GND
BREATH 9
R55
100kΩ
R56
220kΩ
R46
100kΩ
BCL
C54
1nF
2116A-38.EPS
SCL
5 OUT
R12
1.5Ω
T
D
A
8
1
7
2
R54
680kΩ
23/24
STV2116A
PACKAGE MECHANICAL DATA
42 PINS - PLASTIC SHRINK DIP
E
A2
A
L
A1
E1
B
B1
e
e1
e2
D
c
E
42
22
.015
0,38
e3
21
e2
SDIP42
Dimensions
A
A1
A2
B
B1
c
D
E
E1
e
e1
e2
e3
L
Min.
0.51
3.05
0.36
0.76
0.23
37.85
15.24
12.70
2.54
Millimeters
Typ.
3.81
0.46
1.02
0.25
38.10
13.72
1.778
15.24
3.30
Max.
5.08
4.57
0.56
1.14
0.38
38.35
16.00
14.48
18.54
1.52
3.56
Min.
0.020
0.120
0.0142
0.030
0.0090
1.490
0.60
0.50
0.10
Inches
Typ.
0.150
0.0181
0.040
0.0098
1.5
0.540
0.070
0.60
0.130
Max.
0.200
0.180
0.0220
0.045
0.0150
1.510
0.629
0.570
0.730
0.060
0.140
Information furni shed is believed to be accurate and reliable. However, SGS-THOMSON Micr oelectronics assumes no responsibility
for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result
from its use. No licence is granted by implication or otherwise und erany patent or patent rights of SGS-THOMSON Microelectronics.
Specifications mentioned in this publication are subject to change without notice. This pu blication supersedes and replaces all
information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life
support devices or systems without express written approval of SGS-THOMSON Microelectronics.
 1997 SGS-THOMSON Microelectronics - All Rights Reserved
Purchase of I 2C Components of SGS-THOMSON Microelectronics, conveys a license under the Philips
I2C Patent. Rights to use these components in a I2C system, is granted provided that the system conforms to
the I2C Standard Specifications as defined by Philips.
SGS-THOMSON Microelectronics GROUP OF COMPANIES
Australia - Brazil - Canada - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco
The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A.
24/24
SDIP42.TBL
1
PMSDIP42.EPS
Gage Plane