WS57C191C - STMicroelectronics

WS57C191C MILITARY HIGH SPEED 2K x 8 CMOS PROM/RPROM

The WS57C191C/291C is an extremely High Performance 16K UV Erasable Electrically Re-Programmable Read Only Memory (RPROM). It is manufactured in an advanced CMOS technology which enables it to operate at Bipolar PROM speeds while consuming only 25% of the power required by its Bipolar counterparts. The WS57C191C/291C is also configured in the standard Bipola.

Features

• Ultra-Fast Access Time — t ACC = 25 ns — t CS = 12 ns
• Pin Compatible with Am27S191/291 and N82S191 Bipolar PROMs
• Immune to Latch-UP — Up to 200 mA
• Low Power Consumption
• Fast Programming
• Available in 300 Mil DIP and PLDCC
• ESD Protection Exceeds 2000V GENERAL DESCRIPTION The WS57C191C/291C is an extremely High Performance 16K UV Erasable Electrically Re-Programmable Read Only Memory (RPROM). It is manufactured in an advanced CMOS technology which enables it to operate at Bipolar PROM speeds while consuming only 25% of the power required by its Bipolar counterparts. The WS57C1.