● PC/104
● Logic High: 2.0 to 5.0 VDC.
● Logic Low: -0.5 to +0.8 VDC.
● Input Load (Hi): 20 uA.
● Input Load (Lo): -200 uA.
● Logic High: 2.5 VDC min., source 32 mA.
● Logic Low: 0.5 VDC max., sink 64 mA.
● Power Output: +5 VDC from computer bus (ext. 0.5A fast-blow fuse is recommended).
● Power Required: +5 VDC at 50 mA typical (all outputs HIGH, depends on features installed)
● Type: 82C54 programmable interval counters
● Output Drive: 8mA.
● Input Gate: TTL/CMOS compatible
● Clock Output: 1MHz crystal-controlled oscillator
● Active Count Edge: Negative edge.
● Timer Range: 16 bits event counter, 32 bits rate generator
● Operating Temperature: 0 °C to +70 °C (optional -40 °C to +85 °C).
● Storage Temperature: -50 °C to +120 °C.
● Humidity: up to 95% RH, non-condensing.
● This product is designed to be in full compliance with CE requirements.
