A43L4616A datasheet(2/43 Pages) AMICC

2 / 43 page

A43L4616A

4M X 16 Bit X 4 Banks Synchronous DRAM

Preliminary

PRELIMINARY

(May, 2010, Version 0.4)

AMIC Technology, Corp.

Features

JEDEC standard 3.3V power supply

LVTTL compatible with multiplexed address

Four banks / Pulse RAS

MRS cycle with address key programs

- CAS Latency (2,3)

- Burst Length (1,2,4,8, FP)

- Burst Type (Sequential & Interleave)

All inputs are sampled at the positive going edge of the

system clock

Clock Frequency: 166MHz @ CL=3, 100Mhz @ CL=2

143MHz @ CL=3, 100Mhz @ CL=2

133MHz @ CL=3, 100Mhz @ CL=2

Industrial temperature operation: -40

°C to +85°C for -U

Automotive temperature operation : -40

°C to +85°C for -A

Burst Read Single-bit Write operation

DQM for masking

Auto & self refresh

64ms refresh period (8K cycle)

54 Pin TSOP (II)

Lead-free product available

All Pb-free (lead-free) product are RoHS compliant

General Description

The A43L4616A is 268,435,456 bits synchronous high data

rate Dynamic RAM organized as 4 X 4,194,304 words by

16 bits, fabricated with AMIC’s high performance CMOS

technology. Synchronous design allows precise cycle

control with the use of system clock. I/O transactions are

possible on every clock cycle. Range of operating

frequencies, programmable latencies allows the same

device to be useful for a variety of high bandwidth, high

performance memory system applications.

A43L4616A Datasheet(PDF) 2 Page - AMIC Technology