CDM53256
Overview
- Asynchronous operation
- Fast access time - 250 ns max.
- Low standby and operating power- IS8Y2 = 2/iA typical IOPER> = 12 mA max. at te,e = 1 /is = 36 mA max. at te,e = 250 ns
- Automatic power down
- Mask-programmable chip enable and output enable
- TTL input and output compatible
- 28-pin JEDEC standard pin out: Pin compatible with the 27256 EPROM The RCA-COM53256 is a 262,144-bit asynchronous maskprogrammble, CMOS REAO-ONLY memory organized as 32,768 eight-bit words. The COM53256 is designed to be used with a wide rangeof general-purpose microprocessor systems, including the RCA COP1800 series system. One chip e
