Click to expand full text
SPT9691
WIDE INPUT VOLTAGE, JFET COMPARATOR
FEATURES
• • • • • • Common Mode Range -4.0 to +8.0 V Low Input Bias Current <100 pA Propagation Delay 2.5 ns (max) Low Offset ±25 mV Low Feedthrough and Crosstalk Differential Latch Control
APPLICATIONS
• • • • • • • • Automated Test Equipment High-Speed Instrumentation Window Comparators High-Speed Timing Line Receivers High-Speed Triggers Threshold Detection Peak Detection
GENERAL DESCRIPTION
The SPT9691 is a high-speed, wide common mode voltage, JFET input, dual comparator. It is designed for applications that measure critical timing parameters in which wide common mode input voltages of -4.0 to +8.0 V are required. Propagation delays are constant for overdrives greater than 200 mV.
SPT9691 Datasheet
