Datasheet > G1224

G1224

更新时间： 2024-01-15 02:10:23

品牌	Logo	应用领域
致新 - GMT		运算放大器
页数	文件大小	规格书
1页	31K
描述
Dual Rail-to-Rail I/O, High-Slew-Rate OP Amp

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G1224 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.81
Base Number Matches：	1

G1224 数据手册

Global Mixed-mode Technology Inc.

G1224

Dual Rail-to-Rail I/O, High-Slew-Rate OP Amp

Features

General Description

+3V to +5.5V Single-Supply Operation

Input / Output Rail-to-Rail

Low Input Current

High Output Driving Capacity

Low Quiescent Current: 1mA @ 5V

High Slew Rate 6V/µs

High Gain-Bandwidth Product 2.5MHz

High Open Loop Gain 95dB

High PSRR 70dB

G1224 is a input/output rail-to-rail Operational Ampli-

fier. It can be operated from +3V to +5.5V single sup-

ply or from ±1.5V to ±2.75 dual supply. G1224 can

drive 66mA into resistor loads to within 10% power rail

each amplifier. AC performance is very excellent with

2.5MHz bandwidth, 6V/µs Slew Rate, 95dB open loop

gain, 60 degree phase margin and low distortion.

Supply current of G1224 is only 500µA per Amplifier. It

is very suitable for low current consumption applica-

tions to control high current loads. Applications include

audio amplification for computers, sound ports, sound

cards and set-top boxes.

Applications

Headphone Driver

Portable Equipment

Battery-Powered Equipment

Multimedia Audio

ASIC Input or Output Amplifier

Sensor Amplifier

G1224 is available in 8pins SOP-8, MSOP-8.

Ordering Information

ORDER

NUMBER

G1224P1U

G1224P8U

TEMP.

RANGE

PACKAGE

(Pb free)

SOP-8

Low Power/Low Voltage Applications

MARKING

G1224

0°C to 85°C

MSOP-8

Note: P1: SOP-8 P8: MSOP-8

U: Tape & Reel

Pin Configuration

Typical Application Circuit

VDD

G1224

OUTA

INA-

INA+

V_SS

V_DD

INA+

OUTA

G1224

OUTB

INB-

INB+

SOP-8/MSOP-8

TEL: 886-3-5788833

http://www.gmt.com.tw

Ver: 1.3

Sep 30, 2005

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