MCM6729B中文资料摩托罗拉数据手册PDF规格书

256K x 4 Bit Fast Static Random Access Memory

The MCM6729B is a 1,048,576 bit static random access memory organized as 262,144 words of 4 bits. Static design eliminates the need for external clocks or timing strobes.

Output enable (G) is a special control feature that provides increased system flexibility and eliminates bus contention problems.

This device meets JEDEC standards for functionality and revolutionary pinout, and is available in a 400 mil plastic small–outline J–leaded package.

• Single 5 V ± 10 Power Supply

• Fully Static — No Clock or Timing Strobes Necessary

• All Inputs and Outputs Are TTL Compatible

• Three State Outputs

• Fast Access Times: 8, 10, 12 ns

• Center Power and I/O Pins for Reduced Noise