Datasheet > SGM8044_15

SGM8044_15

更新时间： 2024-11-19 01:04:39

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
11页	1248K
描述
Operational Amplifier

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SGM8044_15 数据手册

SGM8044

670nA, Quad Rail-to-Rail I/O

Operational Amplifier

GENERAL DESCRIPTION

FEATURES

The SGM8044 is guaranteed to operate with a single

supply voltage as low as 1.4V, while drawing less than

670nA (TYP) of quiescent current per amplifier. This

device is also designed to support rail-to-rail input and

output operation. This combination of features supports

battery-powered and portable applications.

● Low Quiescent Current: 670nA/Amplifier (TYP)

● Rail-to-Rail Input and Output

● Gain-Bandwidth Product: 15kHz at V_S= 5V (TYP)

● Wide Supply Voltage Range: 1.4V to 5.5V

● Unity Gain Stable

● -40℃ to +85℃ Operating Temperature Range

● Available in Green SOIC-14, TSSOP-14 and

TQFN-3×3-16L Packages

The SGM8044 has a gain-bandwidth product of 15kHz

(TYP) and is unity gain stable. These specifications

make this operational amplifier appropriate for low

frequency applications, such as battery current

monitoring and sensor conditioning.

APPLICATIONS

Toll Booth Tags

Wearable Products

The SGM8044 is offered in quad configuration. It is

specified for the extended industrial (-40℃ to +85℃)

temperature range. The SGM8044 is available in the

Green SOIC-14, TSSOP-14 and TQFN-3×3-16L

packages.

Temperature Measurement

Battery Powered System

PIN CONFIGURATIONS

SGM8044 (TOP VIEW)

V_OUTA

V_INA-

V_INA+

+V_S

14 V_OUTD

13 V_IND-

12 V_IND+

11 -V_S

V_INA-V_OUTAV_OUTDV_IND-

V_INA+

+V_S

V_IND+

-V_S

V_INB+

V_INB-

10 V_INC+

V_INC-

V_INB+

V_INB-

V_OUTB

V_INC+

V_INC-

NC V_OUTC

V_OUTC

V_OUTBNC

SOIC-14/TSSOP-14

TQFN-3×3-16L

SG Micro Corp

SEPTEMBER2015–REV. A. 3

www.sg-micro.com

12 3 4 5 6 7...11

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