INA2141U

Differential Amplifiers Dual Low Power

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SeekIC No. : 00285392 Detail

INA2141U: Differential Amplifiers Dual Low Power

floor Price/Ceiling Price

US $ 7.52~10.38 / Piece | Get Latest Price
Part Number:
INA2141U
Mfg:
Texas Instruments
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • 1~25
  • 25~100
  • 100~250
  • Unit Price
  • $10.38
  • $8.83
  • $8.2
  • $7.52
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Upload time: 2024/10/30

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Product Details

Quick Details

Number of Channels : 2 Channels Available Set Gain : 10 V/V, 100 V/V
Input Offset Voltage : 0.1 mV Common Mode Rejection Ratio (Min) : 97 dB
Operating Supply Voltage : 36 V Supply Current : 1.6 mA
Mounting Style : SMD/SMT Package / Case : SOIC-16
Packaging : Tube Standard Pack Qty : 40    

Description

Bandwidth :
Maximum Power Dissipation :
Mounting Style : SMD/SMT
Packaging : Tube
Number of Channels : 2 Channels
Operating Supply Voltage : 36 V
Package / Case : SOIC-16
Standard Pack Qty : 40
Available Set Gain : 10 V/V, 100 V/V
Supply Current : 1.6 mA
Input Offset Voltage : 0.1 mV
Common Mode Rejection Ratio (Min) : 97 dB


Description

The INA2141U belongs to INA2141 family which is a low power, dual instrumentation amplifier offering excellent accuracy. Current-feedback input circuitry provides wide bandwidth even at high gain (200kHz at G = 100). Simple pin connections set an accurate gain of 10 or 100V/V without external resistors. Its versatile 3-op amp design and small size make it ideal for a wide range of applications. Internal input protection can withstand up to ±40V without damage. It operates with power supplies as low as ±2.25V, and quiescent current is only 750A per amplifier-ideal for battery operated systems. Packages are 16-pin plastic DIP, and SOL-16 surface-mount, specified for the 40°C to +85°C temperature range. The INA2141 is laser trimmed for very low offset voltage (50V), drift (0.5V/°C) and high commonmode rejection (117dB at G = 100).

The features of INA2141U can be summarized as (1)low offset voltagE: 50V max; (2)low drift: 0.5V/°C max; (3)excellent gain accuracy: ±0.05% max at G = 10; (4)low input bias current: 5nA max; (5)high CMR: 117dB min (G = 100); (6)inputs protected to ±40V; (7)wide supply range: ±2.25V to ±18V; (8)low quiescent current: 750A/IA; (9)16-Pin plastic DIP, SOL-16.

The absolute maximum ratings of INA2141U are (1)supply voltage: ±18V; (2)analog input voltage range: ±40V; (3)output short-circuit (to ground): Continuous; (4)operating temperature: 40°C to +125°C; (5)storage temperature: 40°C to +125°C; (6)junction temperature: +150°C; (7)lead temperature (soldering, 10s): +300°C.




Parameters:

Technical/Catalog InformationINA2141U
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
PackagingTube
Amplifier TypeInstrumentation
Number of Circuits2 - Dual
Package / Case16-SOIC (7.5mm Width)
Slew Rate4 V/s
Gain Bandwidth Product-
Current - Supply1.5mA
Current - Output / Channel15mA
Voltage - Supply, Single/Dual (±)4.5 V ~ 36 V, ±2.25 V ~ 18 V
Output Type-
-3db Bandwidth200kHz
Current - Input Bias2nA
Operating Temperature-40°C ~ 85°C
Voltage - Input Offset20V
Drawing Number296; 4040000-2; DW; 16
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names INA2141U
INA2141U



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