See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

D | 8

Temp:

S (-55 to +175)

ECO Plan:

Green (RoHS & no Sb/Br)

INA128HD


High Temperature Precision Low Power Instrumentation Amplifiers.

TI Store Price:

 
 
Qty.Price
1 - 9 $ 92.80
10 - 24 $ 87.68
25 - 99 $ 85.12
100 - 249 $ 82.56
250 - 499 $ 80.00
500 - 749 $ 78.08
750 - 999 $ 70.40
1000 - 9999 $ 70.40

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Texas Instruments INA128HD

The INA128-HT and INA129-HT are low-power, general-purpose instrumentation amplifiers offering excellent accuracy. The versatile three-operational-amplifier design and small size make them ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain. A single external resistor sets any gain from 1 to 10000. The INA128-HT provides an industry-standard gain equation; the INA129-HT gain equation is compatible with the AD620.

The INA128-HT and INA129-HT are laser trimmed for very low offset voltage (25 µV Typ) and high common-mode rejection (93 dB at G ≥ 100). These devices operate with power supplies as low as ±2.25 V, and quiescent current of 2 mA, typically. Internal input protection can withstand up to ±40 V without damage.

Texas Instruments' high-temperature products use highly optimized silicon (die) solutions with design and process enhancements to maximize performance over extended temperatures.

The INA129-HT is available in 8-pin ceramic DIP and 8-pin ceramic surface-mount packages, specified for the –55°C to 210°C temperature range. The INA128-HT is available in an 8-pin SOIC-8 surface-mount package, specified for the –55°C to 175°C temperature range.

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