Philips Semiconductors
4-bit up/down decade counter
Product specification
HEF40192B
MSI
Fig.6 Waveforms showing recovery times for PL and MR, minimum pulse widths for CPU, CPD, PL and MR,
and set-up and hold times for P to PL. Set-up times and hold times are shown as positive values but may
be specified as negative values.
January 1995
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