• Part: OPA1S2385
  • Description: CMOS Transimpedance Amplifier
  • Manufacturer: Texas Instruments
  • Size: 1.14 MB
OPA1S2385 Datasheet (PDF) Download
Texas Instruments
OPA1S2385

Description

The OPA1S2384 and OPA1S2385 (OPA1S238x) bine high bandwidth, FET-input operational amplifiers with a fast SPST CMOS switch designed for applications that require the tracking and capturing of fast signals.

Key Features

  • 2 Wide Bandwidth: 250 MHz
  • High Slew Rate: 150 V/μs
  • Rail-to-Rail Input/Output (I/O)
  • Fast Settling
  • Low Input Bias Current: 3 pA
  • High Input Impedance: 1013 Ω || 2 pF
  • Flexible Configuration: – Transimpedance Gain – External Hold Capacitor – Post-Gain
  • Single Supply: +2.7 V to +5.5 V
  • Quiescent Current: 9.2 mA
  • OPA1S2384: Internal Switch Active High

Applications

  • munications: – Optical Networking: EPON, GPON – Signal Strength Monitors – Burst-Mode RSSI