Description
OPA1S2384 OPA1S2385 www.ti.com SBOS645A * DECEMBER 2012 * REVISED JUNE 2013 250-MHz, CMOS Transimpedance Amplifier (TIA) with Integ.
The OPA1S2384 and OPA1S2385 (OPA1S238x) combine high bandwidth, FET-input operational amplifiers with a fast SPST CMOS switch designed for application.
Features
* 1
* 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
* SPST Switch:
* Low On-Resistance: 4 Ω
* Low Charge
Applications
* Communications:
* Optical Networking: EPON, GPON
* Signal Strength Monitors
* Burst-Mode RSSI
* Photodiode Monitoring
* Fast Sample-and-Hold Circuits
* Charge Amplifiers