AD ADD8704ARUZ

16 V Quad
Operational Amplifier
ADD8704
PIN CONFIGURATIONS
Single-supply operation: 4.5 V to 16.5 V
Upper/lower buffers swing to VDD/GND
Continuous output current: 35 mA
VCOM peak output current: 250 mA
Offset voltage: 15 mV
Slew rate: 6 V/µs
Unity gain stable with large capacitive loads
Supply current: 700 µA per amplifier
Drop-in replacement for EL5420
14
OUT D
–IN A 2
13
–IN D
+IN A 3
12
+IN D
11
V–
10
+IN C
9
–IN C
8
OUT C
OUT A 1
– +
V+ 4
+ –
ADD8704
+IN B 5
–IN B 6
– +
APPLICATIONS
+ –
OUT B 7
TFT LCD monitor panels
TFT LCD notebook panels
Communications equipment
Portable instrumentation
Electronic games
00001-0-0-1
FEATURES
13 NC
14 OUT D
12 –IN
D
+IN A 2
ADD8704
11 +IN
D
V+ 3
TOP VIEW
10 V–
–IN A 1
+IN B 4
+IN C
–IN C 8
–IN A 5
9
OUT B 6
OUT C 7
The ADD8704 is a single-supply quad operational amplifier that
has been optimized for today’s low cost TFT LCD notebook and
monitor panels. Output channels A and D swing to the rail for
use as end-point gamma references. Output channels B and C
provide high continuous and peak current drive for use as VCOM
or repair amplifiers; they can also be used as midpoint gamma
references. All four amplifiers have excellent transient response
and have high slew rate and capacitive load drive capability. The
ADD8704 is specified over the –40°C to +85°C temperature
range and is available in either a 14-lead TSSOP or a 16-lead
LFCSP package for thin, portable applications.
00001-0-002
GENERAL DESCRIPTION
15 OUT A
16 NC
Figure 1. 14-Lead TSSOP (RU Suffix)
Figure 2. 16-Lead CSP (CP Suffix)
Table 1. Input/Output Characteristics
Channel
A
B
C
D
VIH
VDD – 1.7 V
VDD – 1.7 V
VDD
VDD
VIL
GND
GND
GND
GND + 1.7 V
IO (mA)
15
35
35
15
ISC (mA)
150
250
250
150
Rev. 0
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.326.8703
© 2003 Analog Devices, Inc. All rights reserved.
ADD8704
TABLE OF CONTENTS
Electrical Characteristics ................................................................. 3
Input............................................................................................. 12
Absolute Maximum Ratings............................................................ 5
Output.......................................................................................... 12
Typical Performance Characteristics ............................................. 6
Important Note........................................................................... 12
Application Information................................................................ 12
Outline Dimensions ....................................................................... 14
Theory.......................................................................................... 12
Ordering Guide .......................................................................... 14
REVISION HISTORY
Revision 0: Initial Version
Rev. 0 | Page 2 of 16
ADD8704
ELECTRICAL CHARACTERISTICS
Table 2. VS = 16 V, VCM = VS/2, TA @ 25°C, unless otherwise noted
Parameter
INPUT CHARACTERISTICS
Offset Voltage
Offset Voltage Drift
Input Bias Current
Symbol
Condition
VOS
∆VOS/∆T
IB
–40°C ≤ TA ≤ +85°C
Min
Typ
Max
Unit
2
10
200
15
mV
µV/°C
nA
nA
nA
nA
–40°C ≤ TA ≤ +85°C
Input Offset Current
Common-Mode Rejection Ratio
Amp A
Amp B
Amp C
Amp D
Large Signal Voltage Gain
Input Impedance
Input Capacitance
OUTPUT CHARACTERISTIS
Output Voltage High (A)
Optimized for Low Swing
IOS
CMRR
AVO
ZIN
CIN
VOH
Output Voltage High (B)
Optimized for VCOM
VOH
Output Voltage High (C)
Optimized for Midrange
VOH
Output Voltage High (D)
Optimized for High Swing
VOH
Output Voltage Low (A)
Optimized for Low Swing
VOL
Output Voltage Low (B)
Optimized for VCOM
VOL
Output Voltage Low (C)
Optimized for Midrange
VOL
Output Voltage Low (D)
Optimized for High Swing
VOL
Continuous Output Current (A and D)
Continuous Output Current (B and C)
Peak Output Current (A and D)
Peak Output Current (B and C)
SUPPLY CHARACTERISTICS
Supply Voltage
Power Supply Rejection Ratio
Total Supply Current
IOUT
IOUT
IPK
IPK
VS
PSRR
ISY
10
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +85°C
VCM = 0 to (VS – 1.7 V)
VCM = 0 to (VS – 1.7 V)
VCM = 0 to VS
VCM = 1.7 V to VS
RL = 10 kΩ, VO = 0.5 to (VS – 0.5 V)
IL = 100 µA
IL = 5 mA
–40°C ≤ TA ≤ +85°C
IL = 100 µA
IL = 5 mA
–40°C ≤ TA ≤ +85°C
IL = 100 µA
IL = 5 mA
–40°C ≤ TA ≤ +85°C
IL = 100 µA
IL = 5 mA
–40°C ≤ TA ≤ +85°C
IL = 100 µA
IL = 5 mA
–40°C ≤ TA ≤ +85°C
IL = 100 µA
IL = 5 mA
–40°C ≤ TA ≤ +85°C
IL = 100 µA
IL = 5 mA
–40°C ≤ TA ≤ +85°C
IL = 100 µA
IL = 5 mA
–40°C ≤ TA ≤ +85°C
54
54
54
54
1
15.6
15.5
15.8
15.75
15.8
15.75
15.75
15.65
Rev. 0 | Page 3 of 16
95
95
95
95
10
400
1
dB
dB
dB
dB
V/mV
kΩ
pF
15.985
15.75
V
V
V
V
V
V
V
V
V
V
V
V
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
mA
15.995
15.9
15.995
15.9
15.99
15.85
20
80
5
50
5
50
50
375
200
300
150
250
150
250
500
600
15
35
50
200
VS = 16 V
VS = 16 V
VS = 4 V to 17 V, –40°C ≤ TA ≤ +85°C
VO = VS/2, No Load
–40°C ≤ TA ≤ +85°C
1100
1500
100
250
4.5
70
16
90
2.8
3.4
4
V
dB
mA
mA
ADD8704
ELECTRICAL CHARACTERISTICS (CONTINUED)
Parameter
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
–3 dB Bandwidth
Phase Margin
Channel Separation
NOISE PERFORMANCE
Voltage Noise Density (A, B, and C)
Voltage Noise Density (D)
Current Noise Density
Symbol
Condition
Min
Typ
SR
GBP
BW
Øo
RL = 2 kΩ, CL = 200 pF
RL = 10 kΩ, CL = 40 pF
RL = 10 kΩ, CL = 40 pF
RL = 10 kΩ, CL = 40 pF
4
6
5.8
6.8
55
75
V/µs
MHz
MHz
Degrees
dB
en
en
en
en
in
f = 1 kHz
f = 10 kHz
f = 1 kHz
f = 10 kHz
f = 10 kHz
26
25
36
35
0.8
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
pA/√Hz
Rev. 0 | Page 4 of 16
Max
Unit
ADD8704
ABSOLUTE MAXIMUM RATINGS
Table 3. ADD8704 Stress Ratings1
Parameter
Supply Voltage (VS)
Input Voltage
Differential Input Voltage
Storage Temperature Range
Operating Temperature Range
Junction Temperature Range
Lead Temperature Range
ESD Tolerance (HBM)
ESD Tolerance (MM)
Table 4. Package Characteristics
Rating
18 V
–0.5 V to VS + 0.5 V
VS
–65°C to +150°C
–40°C to +85°C
–65°C to +150°C
300°C
±1500 V
175 V
Package Type
14-Lead TSSOP (RU)
16-Lead LFCSP (CP)
θJA2
180
383
1
θJC
35
303
Unit
°C/W
°C/W
Stresses above those listed under Absolute Maximum Ratings may cause
permanent damage to the device. This is a stress rating only; functional
operation of the device at these or any other conditions above those
indicated in the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for extended periods may
affect device reliability.
2
θJA is specified for worst-case conditions, i.e., θJA is specified for devices
soldered onto a circuit board for surface-mount packages.
3
DAP is soldered down to PCB.
ESD CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the
human body and test equipment and can discharge without detection. Although this part features proprietary
ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic
discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of
functionality.
Rev. 0 | Page 5 of 16
ADD8704
TYPICAL PERFORMANCE CHARACTERISTICS
600
10
VS = 16V
500
6
OFFSET VOLTAGE (mV)
QUANTITY OF AMPLIFIERS
VS = 16V
8
400
300
200
4
C
2
B
0
A
–2
–4
D
–6
100
–7
–5
–3
–1
1
3
5
7
INPUT OFFSET VOLTAGE (mV)
9
11
–10
Figure 3. Input Offset Voltage, VS = 16 V
0
6
8
10
12
4
COMMON-MODE VOLTAGE (V)
2
14
16
00001-0-006
–9
00001-0-003
–8
0
Figure 6. Offset Voltage vs. Common-Mode Voltage
20
400
VS = 16V
18
VS = 16V
A
200
INPUT BIAS CURRENT (nA)
14
12
10
8
6
4
–200
B
–400
20
30
40
50
60
TCVOS (µV/°C)
70
80
90
100
–1000
–60
–20
0
20
40
TEMPERATURE (°C)
60
80
100
100
Figure 7. Input Bias Current vs. Temperature
80
VS = 16V
VCM = VS/2
VS = 16V
60
INPUT OFFSET CURRENT (nA)
6
A
4
D
2
B
0
C
–2
–4
–6
40
20
0
C
D
B
–20
A
–40
–60
–8
–40
–20
0
20
40
TEMPERATURE (°C)
60
80
100
00005-0-005
INPUT BIAS CURRENT (nA)
–40
00001-0-007
10
00001-0-004
0
10
–10
–60
C
–600
Figure 4. Input Offset Voltage Drift, VS = 16 V
8
D
–800
2
0
0
00001-0-006
QUANTITY OF AMPLIFIERS
16
–80
–60
–40
–20
0
20
40
TEMPERATURE (°C)
60
80
Figure 8. Input Offset Current vs. Temperature
Figure 5. Input Bias Current vs. Temperature
Rev. 0 | Page 6 of 16
ADD8704
100k
100k
VS = 16V
CHANNEL A
VS = 16V
CHANNEL D
10k
∆OUTPUT VOLTAGE (mV)
1k
100
10
SOURCE
SINK
1k
100
SINK
0.001
0.01
0.1
1
LOAD CURRENT (mA)
10
100
00001-0-009
0.1
0.0001
0.1
0.0001
Figure 9. Channel A Output Voltage vs. Load Current
0.01
0.1
1
LOAD CURRENT (mA)
10
100
Figure 12. Channel D Output Voltage vs. Load Current
10k
10k
VS = 4.5V
SOURCE
VS = 16V
CHANNEL B
1k
100
SOURCE
10
SINK
1
0.1
0.0001
0.001
0.01
1
0.1
LOAD CURRENT (mA)
10
100
D
100
A
B, C
10
1
0.1
0.001
Figure 10. Channel B Output Voltage vs. Load Current
0.01
0.1
1
LOAD CURRENT (mA)
10
100
00001-0-013
∆OUTPUT VOLTAGE (mV)
1k
00001-0-010
∆OUTPUT VOLTAGE (mV)
0.001
00001-0-010
1
1
Figure 13. Output Source Voltage vs. Load Current, All Channels
10k
10k
VS = 16V
CHANNEL C
VS = 4.5V
SINK
1k
∆OUTPUT VOLTAGE (mV)
1k
100
SOURCE
10
SINK
1
0.1
0.0001
0.001
0.01
0.1
1
LOAD CURRENT (mA)
10
100
00001-0-011
∆OUTPUT VOLTAGE (mV)
SOURCE
10
Figure 11. Channel C Output Voltage vs. Load Current
D
A
100
B, C
10
1
0.1
0.001
0.01
0.1
1
LOAD CURRENT (mA)
10
100
Figure 14. Output Sink Voltage vs. Load Current, All Channels
Rev. 0 | Page 7 of 16
00001-0-014
∆OUTPUT VOLTAGE (mV)
10k
ADD8704
16.00
0.80
VS = 16V
ISOURCE = 5mA
VS = 16V
B
C
D
15.85
15.80
A
15.70
–60
–40
–20
0
20
40
TEMPERATURE (°C)
60
80
100
00001-0-015
15.75
0.75
0.70
0.65
0.60
–60
Figure 15. Output Source Voltage vs. Temperature
0
20
40
TEMPERATURE (°C)
80
VS = 16V
ISINK = 5mA
450
60
80
100
VS = 16V
RL = 10kΩ
CL = 40pF
D
400
0
60
45
40
90
20
135
0
180
350
GAIN (dB)
300
250
200
150
A
100
B
50
–20
0
20
40
TEMPERATURE (°C)
60
80
100
–20
1k
Figure 16. Output Sink Voltage vs. Temperature
10k
100k
1M
FREQUENCY (Hz)
10M
225
100M
Figure 19. Frequency vs. Gain and Shift
80
1.0
VS = 4.5V
RL = 10kΩ
CL = 40pF
0.9
0.8
0
40
45
60
90
20
135
0
180
0.7
GAIN (dB)
0.6
0.5
0.4
0.3
0.2
PHASE SHIFT (Degrees)
–40
00001-0-019
C
0
–60
00001-0-016
0
0
2
4
6
8
10
12
SUPPLY VOLTAGE (V)
14
16
18
00001-0-017
0.1
Figure 17. Supply Current vs. Supply Voltage
–20
1k
10k
100k
1M
FREQUENCY (Hz)
10M
Figure 20. Frequency vs. Gain and Shift
Rev. 0 | Page 8 of 16
225
100M
00001-0-020
OUTPUT VOLTAGE (V)
–20
Figure 18. Supply Current vs. Temperature
500
SUPPLY CURRENT PER AMPLIFIER (mA)
–40
PHASE SHIFT ((Degrees)
15.90
00001-0-018
SUPPLY CURRENT PER AMPLIFIER (mA)
OUTPUT VOLTAGE (V)
15.95
ADD8704
120
VS = 16V
RL = 10kΩ
CL = 40pF
VS = 16V
10
AV = 1
0
100
1k
10k
100k
FREQUENCY (Hz)
1M
10M
60
40
20
0
100
COMMON-MODE REJECTION (dB)
OUTPUT SWING (V p-p)
10
8
6
4
10k
100k
FREQUENCY (Hz)
1M
10M
00001-0-020
2
1k
80
+PSRR
60
ٛ PSRR
40
20
0
100
100
AV = 1
600
90
525
80
VS = 4.5V
OVERSHOOT (%)
375
300
225
150
1M
10M
VS = ±8V
VIN = ±50mV
AV = 1
RL = 2kΩ
10k
–OS
60
+OS
50
40
30
20
75
10
VS = 16V
1k
10k
100k
FREQUENCY (Hz)
1M
10M
00001-0-023
IMPEDANCE (Ω)
10k
100k
FREQUENCY (Hz)
70
450
0
100
1k
Figure 25. Common-Mode Rejection vs. Frequency
Figure 22. Output Swing vs. Frequency
675
10M
VS = 16V
12
0
100
1M
100
VS = 16V
RL = 10kΩ
AV = 1
14
10k
100k
FREQUENCY (Hz)
Figure 24. Common-Mode Rejection vs. Frequency
Figure 21. Closed-Loop Gain vs. Frequency
16
1k
00001-0-025
20
AV = 10
80
00001-0-024
COMMON-MODE REJECTION (dB)
AV = 100
30
00001-0-021
CLOSED-LOOP GAIN (dB)
40
100
00001-0-026
50
0
10
100
1k
CAPACITIVE LOAD (pF)
Figure 26. Overshoot vs. Capacitive Load
Figure 23. Impedance vs. Frequency
Rev. 0 | Page 9 of 16
ADD8704
20
RL = 10kΩ
10
VOLTAGE (3V/DIV)
0
GAIN (dB)
100pF
–10
50pF
540pF
–20
–30
1040pF
1M
FREQUENCY (Hz)
10M
30M
TIME (40µs/DIV)
Figure 27.Gain vs. Capacitive Load
Figure 30. No Phase Reversal
20
15
00001-0-030
–50
100k
00001-0-027
–40
VS = 16V
RL = 2kΩ
CLOAD = 100pF
VS = 16V
5
2kΩ
0
GAIN (dB)
VOLTAGE (50mV/DIV)
10
1kΩ
–5
10kΩ
150Ω
–10
–15
–20
1M
10M
FREQUENCY (Hz)
100M
TIME (0.2µs/DIV)
Figure 28. Gain vs. Resistive Load
11
00001-0-031
–30
100k
00001-0-028
–25
Figure 31. Small-Signal Transient Response
VS = 16V
10
120pF
1nF
320pF
6
10nF
5
4
520pF
3
2
VS = 16V
ROUT SERIES = 33Ω
CLOAD = 0.1µF
1
0
–200
200
600
1000
TIME (ns)
1400
1800
TIME (20µs/DIV)
Figure 32. Small-Signal Transient Response
Figure 29. Transient Load Response
Rev. 0 | Page 10 of 16
00001-0-032
7
00001-0-029
AMPLITUDE (V)
8
VOLTAGE (20mV/DIV)
9
ADD8704
70
VOLTAGE NOISE DENSITY (nV/ Hz)
00001-0-033
VOLTAGE (2V/DIV)
TIME (2µs/DIV)
Figure 33. Large Signal Transient Response
70
40
30
20
10
0
0
5
10
15
FREQUENCY (Hz)
20
25
00001-0-034
VOLTAGE NOISE DENSITY (nV/ Hz)
50
–10
50
40
30
20
10
0
–10
0
5
10
15
FREQUENCY (Hz)
20
Figure 35. Voltage Noise Density vs. Frequency
VS = 16V
MARKER SET @ 10kHz
MARKER READING = 25.7nV/ Hz
CHANNEL A, B, C
60
VS = 16V
MARKER SET @ 10kHz
MARKER READING = 36.6nV/ Hz
CHANNEL D
60
Figure 34. Voltage Noise Density vs. Frequency
Rev. 0 | Page 11 of 16
25
00001-0-035
VDD = 16V
RL = 2kΩ
CL = 100pF
ADD8704
APPLICATION INFORMATION
THEORY
The ADD8704 is designed for use in LCD gamma correction
circuits. Depending on the panel architecture, between 4 and 18
different gamma voltages may be needed. These gamma
voltages provide the reference voltages for the column driver
RDACs. Due to the capacitive nature of LCD panels, it is
necessary for these drivers to provide high capacitive load drive.
In addition to providing gamma reference voltages, these parts
are also capable of providing the VCOM voltage. VCOM is the
center voltage common to all the LCD pixels. Since the VCOM
circuit is common to all the pixels in the panel, the VCOM driver
is designed to supply continuous currents up to 35 mA.
INPUT
The ADD8704 has four amplifiers specifically designed for the
needs of an LCD panel. Figure 36 shows a typical gamma
correction curve for a normally white twisted nematic LCD
panel. The symmetric curve comes from the need to reverse the
polarity on the LC pixels to avoid “burning” in the image. The
application therefore requires gamma voltages that come close
to both supply rails. To accommodate this transfer function, the
ADD8704 has been designed to have four different amplifiers in
one package.
VDD
VG1
GAMMA VOLTAGE
VG2
Amplifier D has an NPN follower input stage. This covers the
upper rail to GND plus 1.7 V. This amplifier is suitable for the
upper range of the RDAC.
OUTPUT
The outputs of the amplifiers have been designed to match the
performance needs of the gamma correction circuit. All four of
the amplifiers have rail-to-rail outputs, but the current drive
capabilities differ. Since amplifier A is suited for voltages close
to VSS (GND), the output is designed to sink more current than
it sources; it can sink 15 mA of continuous current. Likewise,
since amplifier D is primarily used for voltages close to VDD, it
sources more current. Amplifier D can source 15 mA of
continuous current. Amplifiers B and C are designed for use as
either midrange gamma or VCOM amplifiers. They therefore sink
and source equal amounts of current. Since they are used as
VCOM amplifiers, they have a drive capability of up to 35 mA of
continuous current.
The nature of LCD panels introduces a large amount of
parasitic capacitance from the column drivers as well as the
capacitance associated with the liquid crystals via the common
plane. This makes capacitive drive capability an important
factor when designing the gamma correction circuit.
IMPORTANT NOTE
VG3
VG4
VG5
VG6
VG7
VG8
VG9
0
16
32
GRAY SCALE BITS
48
64
00001-0-038
VG10
VSS
Amplifier C is a rail-to-rail input range that makes the
ADD8704 suitable for use anywhere on the RDAC as well as for
VCOM applications.
Figure 36. LCD Gamma Correction Curve
Amplifier A has a single-supply PNP input stage followed by a
folded cascode stage. This provides an input range that goes to
the bottom rail. This amplifier can therefore be used to provide
the bottom voltage on the RDAC string.
Amplifier B (PNP folded cascode) swings to the low rail as well,
but it provides 35 mA continuous output current versus 15 mA.
This buffer is suitable for lower RDAC range, middle RDAC
range, or VCOM applications.
Because of the asymmetric nature of amplifiers A and D, care
must be taken to connect an input that forces the amplifiers to
operate in their most productive output states. Amplifier D has
very limited sink capabilities, while amplifier A does not source
well. If more than one ADD8704 is used, set the amplifier D
input to enable the amplifier output to source current and set
the amplifier A input to force a sinking output current. This
means making sure the input is above the midpoint of the
common-mode input range for amplifier D and below the
midpoint for amplifier A. Mathematically speaking, make sure
VIN > VS/2 for amplifier D and VIN < VS/2 for amplifier A.
Figure 37 shows an example using 4 ADD8704s to generate 10
gamma outputs. Note that the top three resistor tap-points are
connected to the amplifier D inputs, thus assuring these
channels will source current. Likewise, the bottom three resistor
tap-points are connected to the amplifier A inputs to provide
sinking output currents.
Rev. 0 | Page 12 of 16
ADD8704
VDD
ADD8704
TP 1
TP 2
TP 3
TP 4
TP 1
D
GAMMA 1
C
GAMMA 4
B
GAMMA 5
A
GAMMA 8
TP 4
TP 5
TP 8
VDD
ADD8704
TP 5
TP 2
RESISTOR STRING
TP 6
TP 7
TP 8
D
GAMMA 2
C
GAMMA 6
B
GAMMA 7
A
GAMMA 9
TP 6
TO COLUMN DRIVER
TP 7
TP 9
VDD
ADD8704
TP 9
TP 10
D
GAMMA 3
C
NC
A
GAMMA 10
NC
TP 10
B
VCOM
00001-0-039
VDD
TP 3
Figure 37. Using Four ADD8704s to Generate 10 Gamma Outputs
Rev. 0 | Page 13 of 16
ADD8704
OUTLINE DIMENSIONS
5.10
5.00
4.90
14
8
4.50
4.40
4.30
6.40
BSC
1
7
PIN 1
0.65
BSC
1.05
1.00
0.80
1.20
MAX
0.15
0.05
0.30
0.19
0.20
0.09
SEATING
COPLANARITY
PLANE
0.10
0.75
0.60
0.45
8°
0°
COMPLIANT TO JEDEC STANDARDS MO-153AB-1
Figure 38. 14-Lead Thin Shrink Small Outline Package [TSSOP] (RU)
Dimensions shown in millimeters
4.0
BSC SQ
0.60 MAX
0.65 BSC
PIN 1
INDICATOR
TOP
VIEW
13
12
3.75
BSC SQ
16
1
BOTTOM
VIEW
0.75
0.60
0.50
12° MAX
PIN 1
INDICATOR
0.60 MAX
2.25
2.10 SQ
1.95
4
9
8
5
0.25 MIN
1.95 BSC
0.80 MAX
0.65 TYP
0.05 MAX
0.02 NOM
1.00
0.85
0.80
SEATING
PLANE
0.35
0.28
0.25
0.20 REF
COPLANARITY
0.08
COMPLIANT TO JEDEC STANDARDS MO-220-VGGC
Figure 39. 16-Terminal Leadless Frame Chip Scale Package [LFCSP] (CP)
Dimensions shown in millimeters
ORDERING GUIDE
Model
ADD8704ARU
ADD8704ARU-REEL
ADD8704ARUZ1
ADD8704ARUZ-REEL1
ADD8704ACPZ-R21
ADD8704ACPZ-REEL71
1
Temperature Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
Package Description
14-Lead Thin Shrink SOIC
14-Lead Thin Shrink SOIC
14-Lead Thin Shrink SOIC
14-Lead Thin Shrink SOIC
16-Terminal Leadless Frame Chip Scale
16-Terminal Leadless Frame Chip Scale
Z = Pb-free part.
Rev. 0 | Page 14 of 16
Package Option
RU-14
RU-14
RU-14
RU-14
CP-16
CP-16
ADD8704
NOTES
Rev. 0 | Page 15 of 16
ADD8704
NOTES
© 2003 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
C04417–0–10/03(0)
Rev. 0 | Page 16 of 16