MCM6206BB

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MCM6206BB/D Product Preview MCM6206BB 32K x 8 Bit Fast Static RAM The MCM6206BB is a 262,144 bit static random access memory organized as 32,768 words of 8 bits. Static design eliminates the need for external clocks or timing strobes, while CMOS circuitry reduces power consumption and provides for greater reliability. This device meets JEDEC standards for functionality and pinout, and is available in plastic small–outline J–leaded packages. Single 5 V ± 10% Power Supply Fully Static — No Clock or Timing Strobes Necessary Fast Access Times: 12/15/20/25 ns Equal Address and Chip Enable Access Times Output Enable (G) Feature for Increased System Flexibility and to Eliminate Bus Contention Problems Low Power Operation: 125 – 140 mA Maximum AC Fully TTL Compatible — Three State Output J PACKAGE 300 MIL SOJ CASE 810B–03 PIN ASSIGNMENT A A A A A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 V CC W A A A A G A E DQ DQ DQ DQ DQ BLOCK DIAGRAM A A A A A A A A ROW DECODER MEMORY MATRIX VCC VSS A A A A A DQ DQ DQ VSS PIN NAMES A A . . . . . . . . . . . . . . . . . . . . Address Input DQ . . . . . . . . . . Data Input/Data Output W . . . . . . . . . . . . . . . . . . . . Write Enable G . . . . . . . . . . . . . . . . . . . Output Enable E . . . . . . . . . . . . . . . . . . . . . . Chip Enable VCC . . . . . . . . . . . Power Supply (+ 5 V) VSS . . . . . . . . . . . . . . . . . ....