
Philips Electronics
4-bit binary ripple counter

Hitachi -> Renesas Electronics
8-bit Shift Register

NXP Semiconductors.
4-bit binary ripple counter

Philips Electronics
Nine wide Schmitt trigger buffer; open drain outputs; inverting

NXP Semiconductors.
4-bit binary ripple counter

NXP Semiconductors.
4-bit binary ripple counter

Philips Electronics
4-bit binary ripple counter

Philips Electronics
4-bit binary ripple counter

Philips Electronics
4-bit binary ripple counter

Philips Electronics
Nine wide Schmitt trigger buffer/line driver; inverting

Philips Electronics
4-bit binary ripple counter

Philips Electronics
Nine wide Schmitt trigger buffer; open drain outputs; inverting

Philips Electronics
Nine wide Schmitt trigger buffer/line driver

Philips Electronics
4-bit binary ripple counter

Philips Electronics
Nine wide Schmitt trigger buffer; open drain outputs