INA2143U

Number of Channels :
Bandwidth :
Maximum Power Dissipation :
Mounting Style : SMD/SMT
Packaging : Tube
Operating Supply Voltage : 36 V
Package / Case : SOIC-14
Standard Pack Qty : 50
Available Set Gain : 0.1 V/V, 10 V/V
Input Offset Voltage : 0.25 mV
Common Mode Rejection Ratio (Min) : 86 dB
Supply Current : 2.4 mA


Pinout




Description

The INA2143U is high slew rate, gain of 10V/V or 0.1V/V difference amplifier consisting of a precision op amp with a precision resistor network. It is the foundation of many commonly used circuits. It is specified for operation over the extended industrial temperature range, 40°C to +85°C. Operation is from 55°C to +125°C.

The features of INA2143U can be summarized as:(1)designed for low cost; (2)G = 10V/V or G = 0.1V/V; (3)single, dual versions; (4)low offset voltage: ±250V max, ±3V/°C max; (5)low gain error: 0.01%; (6)high slew rate: 5V/s; (7)fast settling time: 9s to 0.01%; (8)low quiescent current: 950A; (9)wide supply range: ±2.25V to ±18V; (10)SO-8 and SO-14 PACKAGES.

The absolute maximum ratings of INA2143U are:(1)Supply Voltage, V+ to V:36V; (2)Input Signal (G = 10):Voltage..1.1 VS,Current..0.5mA; (3)Input Signal (G = 0.1):Voltage..11 VS,Current..0.5mA; (4)Output Short-Circuit (to ground):Continuous; (5)Operating Temperature :55°C to +125°C; (6)Storage Temperature :55°C to +125°C; (7)Junction Temperature :+150°C; (8)Lead Temperature (soldering, 10s) :+300°C.

If you want to know more information such as the electrical characteristics about the INA2143U, please download the datasheet in www.seekic.com or www.chinaicmart.com .

Parameters:

Technical/Catalog Information	INA2143U
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Packaging	Tube
Amplifier Type	Differential
Number of Circuits	2 - Dual
Package / Case	14-SOIC (3.9mm Width), 14-SOL
Slew Rate	5 V/s
Gain Bandwidth Product	-
Current - Supply	950A
Current - Output / Channel	32mA
Voltage - Supply, Single/Dual (±)	4.5 V ~ 36 V, ±2.25 V ~ 18 V
Output Type	-
-3db Bandwidth	150kHz
Current - Input Bias	-
Operating Temperature	-40°C ~ 85°C
Voltage - Input Offset	100V
Drawing Number	296; 4040047-3; D; 14
Lead Free Status	Contains Lead
Other Names	INA2143U INA2143U