SN54195

The SN54195 is 4-bit registers feature parallel inputs.parallel outputs,J-K  serial inputs,shift/load (SH/LD) control input,and a direct overriding clear.All inputs are buffered to lower the input drive requirements.The register has two modes of operation.

Features of the SN54195 are:(1)synchronous parallel load; (2)positive-edge-triggered clocking ; (3)parallel inputs and outputs from each flip-flop; (4)direct overriding clear; (5)complementary outputs from last stage; (6)for use in high performance:accumulators/processors;serial-to-parallel,parallel-to-serial converters.

The absolute maximum ratings of the SN54195 can be summarized as:(1)supply voltage,VCC:7V; (2)input voltage:5.5V; (3operating free-air temperature range:-55 to 125;(4)storage temperature range:-65 to 150.

The electrical characteristics(Ta=25) of the SN54195 can be summarized as:(1)VIH:2V MIN; (2)VIL:0.8V MAX; (3)VIK:-1.5V MAX;(4)VOL:0.2V TYP 0.4V MAX; (5)ICC:39mA TYP 63mA MAX.If you want to know more information such as the electrical characteristics ,please download the datasheet in www.seekdatasheet.com .