The INA321E/2K5 is a high-performance, low-power current shunt monitor from Texas Instruments, a renowned manufacturer of semiconductors and integrated circuits.

• Bi-directional, Zero-Drift: Yes
• Power Supply: 2.7V to 26V
• Common-Mode Voltages: -16V to +80V
• Accuracy: 0.5% maximum over temperature
• Package: MSOP-8
• Quiescent Current: 40µA
• Common-Mode Rejection Ratio (CMRR): 100dB
• Bandwidth: 500kHz
• Shutdown Mode Current Consumption: less than 2µA
• Over-Voltage Protection: up to 40V
• Under-Voltage Protection: down to -20V