Product Summary

The THS4531IDGKR is a low-power, fully-differential op amp with input common-mode range below the negative rail and rail-to-rail output. The THS4531IDGKR is designed for low-power data acquisition systems and high density applications where power consumption and dissipation is critical. The applications of the THS4531IDGKR include Low-Power, Wide-Bandwidth Differential Driver, Low-Power, Wide-Bandwidth Differential Signal Conditioning, High Channel Count and Power Dense Systems.

Parametrics

THS4531IDGKR absolute maximum ratings: (1)Supply voltage, VS– to VS+: 5.5V; (2)Input/output voltage, VIN±, VOUT±, and VOCM pins: (VS–) – 0.7 to (VS+) + 0.7 V; (3)Differential input voltage, VID: 1 V; (4)Continuous output current, IO: 50mA; (5)Continuous input current, Ii: 0.75mA; (6)Continuous power dissipation: See Thermal Information; (7)Maximum junction temperature, TJ: 150℃; (8)Operating free-air temperature range, TA :–40 to +125℃; (9)Storage temperature range, Tstg:–65 to +150℃.

Features

THS4531IDGKR features: (1)Ultra Low Power; (2)Fully-Differential Architecture; (3)Bandwidth: 36 MHz; (4)Slew Rate: 200 V/μs; (5)THD: –120 dBc at 1 kHz (1 VRMS, RL= 2 kΩ); (6)Input Voltage Noise: 10 nV/√￣Hz (f = 1 kHz); (7)Rail-to-Rail Output (RRO); (8)Negative Rail Input (NRI); (9)Output Common-Mode Control.

Diagrams

THS4531IDGKR Pin Configuration

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