Description
BurrĆBrown Products from Texas Instruments OPA615 SBOS299B * FEBRUARY 2004 * REVISED JULY 2005 Wide-Bandwidth, DC Restoration Circui.
The OPA615 is a complete subsystem for very fast and precise DC restoration, offset clamping, and low-frequency hum suppression of wideband amplifiers.
Features
* PROPAGATION DELAY: 1.9ns
* BANDWIDTH:
OTA: 710MHz Comparator: 730MHz
* LOW INPUT BIAS CURRENT: ±1µA
* SAMPLE-AND-HOLD SWITCHING
TRANSIENTS: ±5mV
* SAMPLE-AND-HOLD FEEDTHROUGH
REJECTION: 100dB
* CHARGE INJECTION: 40fC
* HOLD COMMAND DELAY TIME
Applications
* BROADCAST/HDTV EQUIPMENT
* TELECOMMUNICATIONS EQUIPMENT
* HIGH-SPEED DATA ACQUISITION
* CAD MONITORS/CCD IMAGE PROCESSING
* NANOSECOND PULSE INTEGRATOR/PEAK
DETECTOR
* PULSE CODE MODULATOR/DEMODULATOR
* COMPLETE VIDEO DC LEVEL RESTORATION