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INA597IDGKT ACTIVE

Precision (200µV offset), 2MHz, 88 dB CMRR, low power, e-trim™ difference amplifier

US ECCN: EAR99 US/Local Export Classification Number

NEW - Custom reel may be available
Inventory: 6,750  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAUAG
MSL rating / Peak reflow Level-2-260C-1 YEAR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
VSSOP (DGK) | 8 250 | SMALL T&R
Custom reel may be available
-40 to 125
Package | Pins VSSOP (DGK) | 8
Package qty | Carrier: 250 | SMALL T&R
Custom reel may be available
Operating temperature range (°C) -40 to 125
View TI packaging information

Features for the INA597

  • Low offset voltage: 200 µV (maximum)
  • Low offset voltage drift: ±5 µV/°C (maximum)
  • Low noise: 18 nV/√Hz at 1 kHz
  • Low gain error: ±0.03% (maximum)
  • High common-mode rejection: 88 dB (minimum)
  • Wide bandwidth: 2-MHz GBW
  • Low quiescent current: 1.1 mA per amplifier
  • High slew rate: 18 V/µs
  • High capacitive load drive capability: 500 pF
  • Wide supply range:
    • Single-supply: 4.5 V to 36 V
    • Dual-supply: ±2.25 V to ±18 V
  • Specified temperature range: –40°C to +125°C
  • Packages: 8-Pin SOIC and VSSOP

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Description for the INA597

The INA597 is a low-power, wide-bandwidth, difference amplifier for cost-sensitive applications. The INA597 consists of a precision operational amplifier (op amp) and a precision resistor network. Excellent tracking of resistors maintains gain accuracy and common-mode rejection over temperature. Unique features such as low offset (200 µV, maximum), low offset drift (5 µV/°C maximum) high slew rate (18 V/µs), and high capacitive load drive of up to 500 pF make the INA597 a robust, high-performance difference amplifier for high-voltage industrial applications.

The common-mode range of the internal op amp extends to the negative supply, and enables the device to operate in single-supply applications. The device operates on single (4.5 V to 36 V) or dual supplies (±2.25 V to ±18 V).

The difference amplifier is the foundation of many commonly used circuits. The INA597 provides this circuit function without using an expensive precision resistor network.

Pricing


Qty Price (USD)
1-99 2.155
100-249 1.78
250-999 1.278
1,000+ 0.962

Additional package qty | carrier options

Package qty | Carrier 2,500 | LARGE T&R
Inventory Out of Stock
Qty | Price (USD) 1ku | 0.836 1-99 1.873 100-249 1.547 250-999 1.111 1,000+ 0.836
Custom reel may be available