Powerchip A2V64S40CTP
The A2V64S40CTP is 67,108,864 bits synchronous high data rate Dynamic RAM organized as 4 x 1,048,576 words by 16 bits.GENERAL DESCRIPTION
Synchronous design allows precise cycle controls with the use of system clock I/O transactions are possible on every clock cycle. Range of operating frequencies, programmable burst length and programmable latencies allow the same device to be useful for a variety of high bandwidth, high performance memory system applications.FEATURES
● 3.3V power supply● LVTTL compatible with multiplexed address
● Four banks operation
● MRS cycle with address key programs - CAS latency (2 & 3) - Burst length (1, 2, 4, 8 & Full page) - Burst type (Sequential & Interleave)
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● All inputs are sampled at the positive going edge of the system clock Auto & self refresh 64ms refresh period (4K cycle) Burst read single write operation LDQM & UDQM for masking Pin Configurations Ordering Information: Frequency Speed(ns) 200MHZ 166MHZ Order Part Number Type Standard Pb-Free Package -G5 -G6 -G7 -G75 400mil TSOP-2 400mil TSOP-2 400mil TSOP-2 400mil TSOP-2 5 6 7 7.5 A2V64S40CTP A2V64S40CT...