Datasheet > TLR344FJ-E2

TLR344FJ-E2

更新时间： 2024-10-01 00:56:39

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
55页	4750K
描述
Low Voltage Operation Ground Sense Operational Amplifier

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TLR344FJ-E2 数据手册

Datasheet

Operational Amplifiers

Low Voltage Operation

Ground Sense Operational Amplifier

TLR341G TLR342xxx TLR344xxx

Key Specifications

 Operating Supply Voltage (Single Supply):

+1.8V to +5.5V

General Description

TLR341G, TLR342xxx, and TLR344xxx series are

single, dual, and quad CMOS operational amplifier with

low supply voltage operation and full swing output.

These are suitable for battery-operated equipment. The

MOSFET input stage provides low input bias current. It

can be used for sensor applications.

 Supply Current:

TLR341G

75uA (Typ)

150uA (Typ)

300uA (Typ)

105dB (Typ)

-40°C to +85°C

4mV (Max)

TLR342xxx

TLR344xxx

 Voltage Gain (R_L=2kΩ):

 Temperature Range:

 Input Offset Voltage:

 Input Bias Current:

 Gain Bandwidth:

 Slew Rate:

TLR341G includes shutdown function.

Features

1pA (Typ)

 Low Operating Supply Voltage

 Output Full Swing / Input Ground Sense

 High Large Signal Voltage Gain

 Low Input Bias Current

 Low Supply Current

2.3MHz (Typ)

1.2V/µs (Typ)

1.2µs (Typ)

 Turn-on Time from Shutdown:

 Low Input Offset Voltage

Packages

SSOP6

SOP8

W(Typ) x D(Typ) x H(Max)

2.90mm x 2.80mm x 1.25mm

5.00mm x 6.20mm x 1.71mm

4.90mm x 6.00mm x 1.65mm

3.00mm x 6.40mm x 1.20mm

3.00mm x 4.90mm x 1.10mm

8.70mm x 6.20mm x 1.71mm

8.65mm x 6.00mm x 1.65mm

5.00mm x 6.40mm x 1.20mm

Applications

SOP-J8

TSSOP-B8

TSSOP-B8J

SOP14

SOP-J14

 Consumer Electronics

 Buffer

 Sensor Amplifier

 Mobile Equipment

 Battery-Operated Equipment

TSSOP-B14J

Pin Configuration

TLR341G

: SSOP6

Pin No.

Pin Name

+IN

VSS

-IN

+IN

VSS

-IN

6 VDD

5 SHDN

OUT

——————

OUT

SHDN

VDD

Input condition

State

Shutdown

Active

V_SS

——————

SHDN

V_DD

Note: Please refer to Electrical Characteristics regarding to Shutdown Voltage Range.

○Product structure：Silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays.

www.rohm.com

TSZ22111･14･001

TSZ02201-0RAR0G200720-1-2

03.Feb.2016 Rev.004

1/51

12 3 4 5 6 7...55

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