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PDF PA3211 Data sheet ( Hoja de datos )
| Número de pieza | PA3211 | |
| Descripción | HIGH-SLEW-RATE OP AMP | |
| Fabricantes | Unisonic Technologies | |
| Logotipo |  |
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UNISONIC TECHNOLOGIES CO., LTD
PA3211
Preliminary
RAIL TO RAIL I/O,
HIGH-SLEW-RATE OP AMP
CMOS IC
DESCRIPTION
The UTC PA3211 is an input/output rail-to-rail operational
amplifier. This device can be operated on either a single supply
varying from +3V to +5.5V or dual supply ranging from ±1.5V to
±2.75V.
The UTC PA3211 has a perfect AC performance with 6.5MHz
bandwidth, 5.23V/μs slew rate.
The supply current for each amplifier of the UTC PA3211 is
only 500μA that makes it suitable for low current consumption
applications to control high current loads. Applications include
audio amplification for computers, sound ports, sound cards and
set-top boxes.
The UTC PA3211 is generally applied in portable equipment,
headphone driver, multimedia audio, battery-powered equipment,
ASIC input or output amplifier, sensor amplifier, and low power/low
voltage device.
FEATURES
* Single-Supply Operation: +3V ~ +5.5V
* Input / Output Rail-to-Rail
* Low Quiescent Current: 500μA @ 5V
* With Low Input Current
* 5.23V/μs High Slew Rate
* High Output Driving Capacity
* 6.5MHz High Gain-Bandwidth Product
* 70dB High PSRR
http://www.DataSheet4U.com/
ORDERING INFORMATION
Ordering Number
PA3211G-AF5-R
Package
SOT-25
Packing
Tape Reel
4
5
123
SOT-25
www.unisonic.com.tw
Copyright © 2010 Unisonic Technologies Co., Ltd
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PA3211
Preliminary
TYPICAL APPLICATION CIRCUIT
VDD
5
IN 1 +
PA3211
4
3-
2
CMOS IC
OUT
RL
2K
http://www.DataSheet4U.com/
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet PA3211.PDF ] | |
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