Home Amplifiers Difference amplifiers
Home
Amplifiers
Difference amplifiers

INA145

ACTIVE

Programmable Gain Difference Amplifier

Order now
Data sheet

INA145

ACTIVE
Data sheet Order now

Product details

Number of channels 1 Vs (min) (V) 2.76 Vs (max) (V) 36 CMRR (min) (dB) 76 Common-mode input low (min) (V) -30 Common-mode input high (max) (V) 28 Input offset (±) (max) (V) 0.001 Iq (typ) (mA) 0.6 Slew rate (typ) (V/µs) 0.45 Voltage gain (min) (V/V) 1 Voltage gain (max) (V/V) 1000 Small-signal bandwidth (typ) (Hz) 500000 Rating Catalog Operating temperature range (°C) -40 to 85 Gain drift (max) (ppm/°C) 2 Gain error (±) (max) (%) 0.1
Number of channels 1 Vs (min) (V) 2.76 Vs (max) (V) 36 CMRR (min) (dB) 76 Common-mode input low (min) (V) -30 Common-mode input high (max) (V) 28 Input offset (±) (max) (V) 0.001 Iq (typ) (mA) 0.6 Slew rate (typ) (V/µs) 0.45 Voltage gain (min) (V/V) 1 Voltage gain (max) (V/V) 1000 Small-signal bandwidth (typ) (Hz) 500000 Rating Catalog Operating temperature range (°C) -40 to 85 Gain drift (max) (ppm/°C) 2 Gain error (±) (max) (%) 0.1
SOIC (D) 8 29.4 mm² 4.9 x 6
filter Find other Difference amplifiers
Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Same functionality with different pin-out to the compared device
INA143 ACTIVE High speed (5-V/µs), 250-µV offset, G= 10 or G= 0.1 precision difference amplifier Fixed gain version with lower common mode input range

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 3
Type Title Date
* Data sheet Programmable Gain Difference Amplifier datasheet 27 Sep 2000
White paper Understanding Functional Safety FIT Base Failure Rate Estimates per IEC 62380 and SN 29500 (Rev. A) PDF | HTML 30 Apr 2024
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 Mar 2017

Design & development

Please view the Design & development section on a desktop.

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos