ADD8704

Features:

Single-supply operation: 4.5 V to 16.5 V
Upper/lower buffers swing to VDD/GND
Continuous output current: 35 mA
V_COM 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




Application

TFT LCD monitor panels
TFT LCD notebook panels
Communications equipment
Portable instrumentation
Electronic games




Pinout








Specifications

Supply Voltage (V_S) 18 V
Input Voltage 0.5 V to V_S + 0.5 V
Differential Input Voltage V_S
Storage Temperature Range65°C to +150°C
Operating Temperature Range 40°C to +85°C
Junction Temperature Range 65°C to +150°C
Lead Temperature Range 300°C
ESD Tolerance (HBM) ±1500 V
ESD Tolerance (MM) 175 V






Description

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.