FEATURES
UNITY GAIN BUFFER
RAIL-TO-RAIL INPUT/OUTPUT
WIDE BANDWIDTH: 8MHz
HIGH SLEW RATE: 10V/μs
LOW QUIESCENT CURRENT: 1.1mA
TINY PACKAGE: MSOP-10, TSSOP-14

APPLICATIONS
TFT-LCD REFERENCE DRIVERS
NOTEBOOKS
ELECTRONIC GAMES
ELECTRONIC BOOKS
PERSONAL COMMUNICATION DEVICES
PDA
ACTIVE FILTERS
ADC/DAC BUFFER

DESCRIPTION
The BUF04701 is a 4-channel, low-power, high-voltage railto-
rail input/output buffer. Operating on supplies ranging from
3.5V to 12V (±1.75V to ±6V), the BUF04701 has a 3dB
bandwidth of 8MHz with a slew rate of 10V/μs, and requires
only 1.1mA quiescent current. The BUF04701 features railto-
rail input and output capability, giving maximum dynamic
range at any supply voltage.
Featuring fast slewing and settling times, as well as a high
output drive, the BUF04701 is ideal for use as a voltage
reference buffer in Thin Film Transistor Liquid Crystal Displays
(TFT-LCDs).
The BUF04701 is available in an MSOP-10 package, providing
the smallest footprint and thinnest package option available,
as well as the TSSOP-14 package with a pinout that
corresponds to standard quad op amps. This makes it easy to
replace quad op amps in existing LCD displays with the low
cost BUF04701, without changing the layout. The BUF04701
operates over a temperature range of –40°C to +125°C.