LT1116CS8#PBF

LT1116 is an ultra fast (12ns) comparator designed for sensing signals near the negative supply. The input common mode range extends from 2.5V below the positive supply down to the negative supply rail. Like the LT1016, this comparator is specifically designed to interface directly to TTL logic with complementary outputs. Tight offset voltage specifications and high gain allow the device to be used in precision applications. It is designed for improved speed and stability for a wide range of operating conditions. The output stage provides active drive in both directions for maximum speed into TTL logic or passive loads, yet it has minimal cross conduction current. It is used in application like high speed A/D converters, cero crossing detectors, current sense for switching regulators, extended range V to F converters, fast pulse height/width discriminators, high speed triggers, line receivers, high speed sampling circuits.

• Propagation delay is 12ns typical at (∆VIN = 100mV, OD = 5mV)
• Operates off single 5V supply or ±5V
• Input common mode extends to negative supply
• No minimum input slew rate requirement
• Complementary TTL output
• Inputs can exceed the positive supply upto 15V without damaging the comparator
• Low offset voltage, output latch capability
• Pin-compatible with LT1016, input offset voltage is 1mV typical at (RS ≤ 100 ohm)
• Positive supply current is 27mA typical
• Operating temperature is 0°C to 70°C, package style is NSOIC-8

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party