company blog about Mingjiada Electronics Supply TI INA1H94EVM Evaluation Module, Functionality Test For The INA1H94-SP Differential Amplifier

Mingjiada Electronics Supply TI INA1H94EVM Evaluation Module, Functionality Test For The INA1H94-SP Differential Amplifier

Shenzhen Mingjiada Electronics Co., Ltd. — Long-term supply of the TI INA1H94EVM evaluation module: designed to test the functionality of the INA1H94-SP high common-mode voltage differential amplifier. Below are the product details for the INA1H94EVM:

The INA1H94EVM evaluation module (EVM) is used to test the INA1H94-SP. The INA1H94EVM evaluation module incorporates an assembled circuit designed for rapid evaluation of the INA1H94's functionality in an 8-pin CFP package (HKX).

The INA1H94EVM circuit board provides flexible input and output connections via banana connectors, SMA/SMB connectors, test points, and packages, enabling evaluation with flexible reference voltages.

INA1H94EVM Product Specifications:
Channels per IC: 1 - Single-channel
Amplifier Type: Voltage Feedback
Output Type: Differential
Slew Rate: 5V/µs
-3dB Bandwidth: 500kHz
Current - Output/Channel: 25mA
Current - Supply (Main IC): 900µA
Voltage - Supply, Single/Dual (±): 4V to 18V, ±2V to 9V
IC/Parts Used: INA1H94-SP
Contents: Board
INA1H94EVM Product Image:

INA1H94EVM Features:
Assembled with INA1H94HKX/EM device for ease of use
Flexible input and output connections via banana connectors, test pads, and SMB/SMA packages
Easy connection to device pins via test pads
Package suitable for assembling sense resistors, input filter components, and external reference buffers

Products Supported by INA1H94EVM:
Differential Amplifier
INA1H94-SP — Radiation-Hardened Assured (RHA) High Common-Mode Voltage Differential Amplifier
Product Features:
Radiation Performance
RHA up to TID = 100 krad(Si)
No ELDRS at up to TID = 100 krad(Si)
SEL immunity to LET = 75 MeV·cm²/mg
SEE LET rated immunity = 75 MeV·cm²/mg
Common-Mode Voltage Range: ±150 V
Minimum CMRR: 84 dB over –55°C to +125°C
DC Specifications:
Maximum Offset Voltage: 3500 µV
Typical Offset Voltage Drift: 3 µV/°C
Maximum gain error: 0.047%
Typical gain error drift: 1.5ppm/°C
Typical gain non-linearity: 0.0005% FSR
AC performance:
Small-signal bandwidth: 500kHz
Typical slew rate: 5V/µs
Wide supply voltage range: ±2V to ±9V
Maximum quiescent current: 900µA
Output swing at ±9V supply: ±7.5V

Mingjiada Electronics maintains long-term supply of the TI INA1H94EVM evaluation module. For further product information or to procure samples of the INA1H94EVM, please visit the Mingjiada Electronics official website (https://www.integrated-ic.com/) for comprehensive supply details.