●Product Details
●The AD8611/AD8612 are single and dual 4 ns comparators with latch function and complementary output. The latch is not functional if VCC is less than 4.3 V.
●Fast 4 ns propagation delay makes the AD8611/AD8612 good choices for timing circuits and line receivers. Propagation delays for rising and falling signals are closely matched and tracked over temperature. This matched delay makes the AD8611/AD8612 good choices for clock recovery because the duty cycle of the output matches the duty cycle of the input.
●The AD8611 has the same pinout as the LT1016 and LT1394, with lower supply current and a wider common-mode input range, which includes the negative supply rail.
●The AD8611/AD8612 are specified over the industrial temperature range (−40°C to +85°C). The AD8611 is available in both 8-lead MSOP and narrow 8-lead SOIC surface-mount packages. The AD8612 is available in a 14-lead TSSOP surface-mount package.
●Applications
● High speed timing
● Clock recovery and clock distribution
● Line receivers
● Digital communications
● Phase detectors
● High speed sampling
● Read channel detection
● PCMCIA cards
● Zero-crossing detector
● High speed analog-to-digital converter (ADC)
● Upgrade for LT1394 and LT1016 designs
●### Features and Benefits
● 4 ns propagation delay at 5 V
● Single-supply operation: 3 V to 5 V
● 100 MHz input
● Latch function
