ADD8710ARUZ-REEL Analog Devices Inc, ADD8710ARUZ-REEL Datasheet

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ADD8710ARUZ-REEL

Manufacturer Part Number
ADD8710ARUZ-REEL
Description
IC,TV/VIDEO CIRCUIT,LCD Video Circuit,CMOS,TSSOP,28PIN,PLASTIC
Manufacturer
Analog Devices Inc
Datasheet

Specifications of ADD8710ARUZ-REEL

Applications
TFT-LCD Panels: Gamma Buffer, VCOM Driver
Number Of Circuits
10
-3db Bandwidth
5MHz
Slew Rate
8 V/µs
Current - Supply
7.7mA
Current - Output / Channel
10mA
Voltage - Supply, Single/dual (±)
4.5 V ~ 18 V
Mounting Type
Surface Mount
Package / Case
28-TSSOP (0.173", 4.40mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADD8710ARUZ-REEL
Manufacturer:
MAXIM
Quantity:
126
Part Number:
ADD8710ARUZ-REEL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
FEATURES
Single-supply operation: 4.5 V to 18 V
Upper/lower buffers swing to V
Gamma continuous output current: >10 mA
V
Offset voltage: 12 mV
Slew rate: 8 V/μs
Unity gain stable with large capacitive loads
Supply current: 700 μA per amplifier
Compact 28-lead TSSOP
Pb-free package
Drop-in replacement for BUF11702
APPLICATIONS
TFT LCD monitor panels
TFT LCD notebook panels
GENERAL DESCRIPTION
The ADD8710 is a low cost, 10-channel gamma buffer with a
V
designed for high resolution TFT LCD panels and is built on an
advanced, high voltage CBCMOS process.
The gamma buffers have a high slew rate, minimum 10 mA
output current, and a high capacitive load drive capability. The
V
can also drive large capacitive loads. The ADD8710 offers a
wide supply range and offset voltages below 12 mV.
The ADD8710 is specified over the −40°C to +85°C tempera-
ture range and is available in a Pb-free, 28-lead TSSOP package.
Rev. B
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.
COM
COM
COM
peak output current: 250 mA
driver that operates from a single supply. The part is
buffer is capable of delivering 250 mA of peak current and
S
/GND
10-Channel Gamma Buffer with V
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
FUNCTIONAL BLOCK DIAGRAM
OUTCOM
NC = NO CONNECT
OUTCOM
OUT10
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
OUT9
GND
OUT10
Figure 1. 28-Lead TSSOP (RU Suffix)
NC
©2004–2007 Analog Devices, Inc. All rights reserved.
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
OUT9
V
PIN CONFIGURATION
GND
S
NC
V
S
10
11
12
13
14
1
2
3
4
5
6
7
8
9
ADD8710
ADD8710
Figure 2.
V
COM
10
1
2
3
4
5
6
7
8
9
28
27
26
25
24
23
22
21
20
19
18
17
16
15
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
IN9
INCOM
GND
IN10
V
NC
V
NC
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
IN9
IN10
INCOM
GND
S
ADD8710
S
COM
www.analog.com
Driver

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ADD8710ARUZ-REEL Summary of contents

Page 1

FEATURES Single-supply operation: 4 Upper/lower buffers swing to V /GND S Gamma continuous output current: > peak output current: 250 mA COM Offset voltage Slew rate: 8 V/μs Unity gain stable with ...

Page 2

ADD8710 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 General Description ......................................................................... 1 Pin Configuration............................................................................. 1 Functional Block Diagram .............................................................. 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 REVISION HISTORY 6/07—Rev Rev. B Changes to Figure 18........................................................................ 7 3/05—Rev. ...

Page 3

SPECIFICATIONS / 25°C, unless otherwise noted Table 1. Parameter INPUT CHARACTERISTICS Offset Voltage Offset Voltage Drift Input Bias Current Input Impedance Input Capacitance BUFFER CHARACTERISTICS Common-Mode Input ...

Page 4

ADD8710 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Supply Voltage ( Input Voltage Storage Temperature Range Operating Temperature Range Junction Temperature Range Lead Temperature ESD Tolerance (HBM) ESD Tolerance (MM) Stresses above those listed under Absolute Maximum Ratings may ...

Page 5

TYPICAL PERFORMANCE CHARACTERISTICS 800 700 600 500 400 300 200 100 0 –8 –7 –6 –5 –4 –3 –2 – (mV) OS Figure 3. Input Offset Voltage Distribution 300 250 200 150 100 50 0 TCV (µV/°C) ...

Page 6

ADD8710 125 105 V1–V10 COM –5 –25 –45 –65 100 1k 10k 100k FREQUENCY (Hz) Figure 9. Power Supply Rejection Ratio vs. Frequency 2 2.0 1.5 1.0 0 ...

Page 7

V = 10V IN – LOAD CURRENT (mA) Figure 15. Channel 6 to Channel 10 Output Voltage High vs. Load Current 10.00 9.99 9.98 9.97 9.96 9.95 9.94 9.93 9.92 9.91 9.90 ...

Page 8

ADD8710 –10 1040pF –20 510pF –30 –40 –50 –60 –70 –80 100k 1M FREQUENCY (Hz) Figure 21. Channel V Frequency Response vs. Capacitive Loading COM 10 5 10kΩ 0 –5 –10 –15 –20 –25 –30 –35 –40 ...

Page 9

V = 100mV p 10kΩ – 100 CAPACITIVE LOAD (pF) Figure 27. Channel 6 to Channel 10 Small Signal Overshoot vs. Load ...

Page 10

... ADD8710 OUTLINE DIMENSIONS PIN 1 0.15 0.05 COPLANARITY ORDERING GUIDE Model Temperature Range 1 ADD8710ARUZ −40°C to +85°C ADD8710ARUZ-REEL 1 −40°C to +85° RoHS Compliant Part. 9.80 9.70 9. 4.50 4.40 4. 0.65 BSC 1.20 MAX 0.30 0.20 SEATING 0.19 0.09 PLANE 0.10 COMPLIANT TO JEDEC STANDARDS MO-153-AE Figure 29 ...

Page 11

NOTES Rev Page ADD8710 ...

Page 12

ADD8710 NOTES ©2004–2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D04889-0-6/07(B) Rev Page ...

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