FAIRCHILD FHP3392IMTC24X

FHP3392 — Fixed-Gain, ±5V, Triple 2:1, High-Speed
Video Multiplexer
Features
Description
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The FHP3392 (G=2) is a triple 2:1 analog multiplexer
designed for high-speed video applications. The output
amplifiers offer a fixed gain of 6dB and stellar large
signal performance of 335MHz -3dB bandwidth and
80MHz 0.1dB bandwidth. The 2VPP bandwidth
performance and 1,600V/μs slew rate exceed the
requirements of high-definition television (HDTV) and
other multimedia applications. The output amplifier
provides ample output current to drive multiple video
loads.
0.1dB gain flatness to 102MHz at 2VPP
9ns channel switching time
<0.02%/0.03° differential gain/phase error
750MHz large signal -3dB bandwidth
2,600V/μs slew rate
60mA output current (easily drives two video loads)
70dB channel to channel isolation
The FHP3392 may be operated with dual power
supplies from ±2.5V to ±6V.
25mA supply current
7mA supply current when disabled
The FHP3392 consumes only 25mA of supply current
and offer disable capability. While disabled, it
consumes only 7mA and the outputs become high
impedance, allowing multiplexer expansion with multiple
FHP3392s.
Fully specified at ±5V supplies
Lead-free TSSOP-24 package
Applications
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RGB video switchers and routers
Multiple input HDTV switching
Picture-in-picture video switch
Multi-channel ADC Driver
Ordering Information
Part Number
PbFree
Gain
Operating
Temperature Range
FHP3392IMTC24X
Yes
6dB
-40°C to +85°C
Package
24-Lead,Thin Shrink Outline
Package, JEDEC MO-153, 4.4mm
Wide
Packing
Method
Tape and Reel
Moisture sensitivity level for all parts is MSL-1.
© 2006 Fairchild Semiconductor Corporation
FHP3392 Rev. 1.0.0
www.fairchildsemi.com
FHP3392 — Fixed-Gain, ±5V, Triple 2:1, High-Speed Video Multiplexer
July 2007
Figure 1. Block Diagram and Pin Configuration
Pin Definitions
Pin #
Name
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
IN1A
DGND
IN2A
GND
1N3A
+Vs
-Vs
IN3B
GND
IN2B
GND
IN1B
+VS
+DVs
-VS
OUT3
+Vs
OUT3
-VS
OUT1
+VS
SEL A/B
EN
+VS
Description
1st Input Channel A
Digital Ground, must be connected to ground
2nd Input Channel A
Must be connected to ground
3rd Input Channel A
Positive supply
Negative supply
3rd Input Channel B
Must be connected to ground
2nd Input Channel B
Must be connected to ground
1st Input Channel B
Positive supply
Digital positive supply
Negative supply
3rd output
Positive supply
2nd output
Negative supply
1st Output
Logic input; “0” = Channel A, “1” = Channel B
Enable pin; “0” = Enable, “1” = Disable; Enabled if left floating or grounded
Enable Pin: “0” = Channel A, “1” = Channel B
Positive supply
FHP3392 — Fixed-Gain, ±5V, Triple 2:1, High-Speed Video Multiplexer
Block Diagram and Pin Configuration
Truth Table
SEL A / B
EN
OUT
0
1
X
0
0
1
Channel A
Channel B
Disable
© 2006 Fairchild Semiconductor Corporation
FHP3392 Rev. 1.0.0
www.fairchildsemi.com
2
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device
reliability. The absolute maximum ratings are stress ratings only.
Symbol
Parameter
Min.
Max.
Unit
0
13.3
V
-VS – 0.5
+VS + 0.5V
V
Min.
Max.
Unit
Human Body Model (HBM)
3
kV
Charged Device Model (CDM)
12
kV
Max.
Unit
150
°C
150
°C
260
°C
VCC
Supply Voltage
VIN
Input Voltage Range
Electrostatic Discharge Protection
Symbol
ESD
Parameter
Reliability Information
Symbol
Parameter
TJ
Junction Temperature
TSTG
Storage Temperature
TRF
Reflow Temperature
θJA
Thermal Resistance
Min.
Typ.
-65
87
°C/W
Note:
1. Thermal Resistance (θJA) JEDEC standard, multi-layer test boards, in still air.
FHP3392 — Fixed-Gain, ±5V, Triple 2:1, High-Speed Video Multiplexer
Absolute Maximum Ratings
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
Parameter
Min.
TA
Operating Temperature Range
-40
VCC
Supply Voltage Range
±2.5
© 2006 Fairchild Semiconductor Corporation
FHP3392 Rev. 1.0.0
Typ.
±5.0
Max.
Unit
+85
°C
±6.0
V
www.fairchildsemi.com
3
TA = 25°C, VS = ± 5V, RL = 150Ω; unless otherwise noted.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
Frequency Domain Response
BW SS
-3dB Bandwidth
VOUT = 0.2VPP
750
MHz
BW LS
Large Signal Bandwidth
VOUT = 2.0VPP
560
MHz
BW 0.1dBSS
0.1dB Gain Flatness
VOUT = 0.2VPP
117
MHz
BW 0.1dBLS
0.1dB Gain Flatness
VOUT = 2.0VPP
102
MHz
Time Domain Response
tS
SR
Settling Time to 0.1%
VOUT = 2V step
Slew Rate
4V step
4
ns
2600
V/µs
-85
dBc
Distortion / Noise Response
HD2
Second Harmonic Distortion
HD3
Third Harmonic Distortion
THD
2VPP, 5MHz
Total Harmonic Distortion
2VPP, 5MHz
-90
dBc
2VPP, 5MHz
-84
dB
2VPP, 22MHz
-72
dB
DG
Differential Gain
NTSC (3.58MHz)
0.04
%
DP
Differential Phase
NTSC (3.58MHz)
0.01
°
en
Input Voltage Noise
>1MHz
6.75
nV/Hz
in
Input Current Noise
>1MHz
22
pA/Hz
Signal-to-Noise Ratio
NTC-7 weighting,
4.2MHz LP filter,
100kHz PH filter
90
dB
VOUT = 2VPP, ch-to-ch,
5MHz
-59
VOUT = 2VPP, ch-to-ch,
30MHz
-56
SNR
Xtalk
All Hostile Crosstalk
dB
FHP3392 — Fixed-Gain, ±5V, Triple 2:1, High-Speed Video Multiplexer
Electrical Characteristics at ±5V
DC Performance
VOS
Ib
G
GM
PSRR
IS
IEN
Output Offset Voltage
Input Bias Current
Gain
(2)
VIN = 0
(2)
(2)
DC
Gain Matching
2
18
mV
4
30
µA
1.9
2.0
2.1
V/V
Channel-to-channel, DC
Power Supply Rejection Ratio
Supply Current
-18
-30
DC, VCM = 0, input
referred, SEL = X
(2)
(2)
Disable Supply Current
(2)
54
0.05
%
62
dB
No load, EN = 0
25
30
mA
EN = 1
7
10
mA
Switching Characteristics
Switching Time 50% Logic to:
TS
90% Output (10% Output Setting)
99% Output (1% Output Setting)
VSW
Channel-to channel
(3)
(3)
Channel Switching Transient (Glitch)
Ch A inputs = +0.5V
Ch B inputs = -0.5V
17.3
ns
Ch A inputs = +0.5V
Ch B inputs = -0.5V
36
ns
All inputs grounded
34
mVPP
Notes:
2. 100% tested at 25°.
3. EN pin is grounded, channel A inputs = 0.5V, channel B inputs = -0.5V. Switching time is the transition time from
50% of SEL input value (+2.5V) to the time at which the switched channel is at 90% (or 99%) of its final value.
© 2006 Fairchild Semiconductor Corporation
FHP3392 Rev. 1.0.0
www.fairchildsemi.com
4
TA = 25°C, VS = ± 5V, RL = 150Ω; unless otherwise noted.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
Digital Inputs
VIH
Logic HIGH Threshold
SEL and EN pins
(4)
(4)
2.0
V
0.8
V
VIL
Logic LOW Threshold
SEL and EN pins
IIH
Logic Pin Input Current HIGH
SEL and EN pins;
Logic Input = 2V
27
µA
IIL
Logic Pin Input Current LOW
SEL and EN pins;
Logic Input = 0V
0
µA
5MHz, VIN = 1VPP,
EN = 1
-81
dB
30MHz, VIN = 1VPP,
EN = 1
-66
dB
Disable Characteristics
ENISO
Disable Isolation
CHISO
Channel-to-Channel Isolation
5MHz
-71
dB
ENTON
Turn-on-Time (Disable to ON)
VIN = 0.5V
30
ns
ENTOFF
Turn-off-Time (ON to Disable)
VIN = 0.5V
65
ns
Input Characteristics
RIN
Input Resistance
115
kΩ
CIN
Input Capacitance
10
pF
VIN
Input Voltage Range
±2
V
Output Characteristics
VO
Output Voltage Swing
IOUT
Linear Output Current
ISC
Short Circuit Output Current
ROUT
COUT
Output Resistance, Closed Loop
Output Capacitance
±4
V
±3.7
V
±95
mA
VO = GND
±100
mA
Enabled, EN = 1,
100kHz
0.17
Ω
Disabled, EN = 1,
100kHz
675
Ω
Disabled, EN = 1,
100kHz
2.7
pF
RL = 2kΩ
RL = 150Ω
(4)
±3.2
FHP3392 — Fixed-Gain, ±5V, Triple 2:1, High-Speed Video Multiplexer
Electrical Characteristics at ±5V (Continued)
Note:
4. 100% tested at 25°.
© 2006 Fairchild Semiconductor Corporation
FHP3392 Rev. 1.0.0
www.fairchildsemi.com
5
FHP3392 — Fixed-Gain, ±5V, Triple 2:1, High-Speed Video Multiplexer
Physical Dimensions
Dimensions are in millimeters unless otherwise noted.
Figure 2. 24-Lead,Thin Shrink Outline Package, JEDEC MO-153, 4.4mm Wide
© 2006 Fairchild Semiconductor Corporation
FHP3392 Rev. 1.0.0
www.fairchildsemi.com
6
FHP3392 — Fixed-Gain, ±5V, Triple 2:1, High-Speed Video Multiplexer
© 2006 Fairchild Semiconductor Corporation
FHP3392 Rev. 1.0.0
www.fairchildsemi.com
7