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A43L1616B Datasheet(PDF) 2 Page - AMIC Technology |
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A43L1616B Datasheet(HTML) 2 Page - AMIC Technology |
2 / 46 page A43L1616 Preliminary 1M X 16 Bit X 2 Banks Synchronous DRAM PRELIMINARY (February, 2008, Version 0.3) 1 AMIC Technology, Corp. Features Power supply - VDD: 3.3V VDDQ : 3.3V LVTTL compatible with multiplexed address Two banks / Pulse RAS MRS cycle with address key programs - CAS Latency (2 & 3) - Burst Length (1,2,4,8 & full page) - Burst Type (Sequential & Interleave) Clock Frequency (max) : 167MHz @ CL=3 (-6) 143MHz @ CL=3 (-7) All inputs are sampled at the positive going edge of the system clock DQM for masking Auto & self refresh 64ms refresh period (4K cycle) Industrial operating temperature range: -40ºC to +85ºC for -U series. Available in 54 Balls CSP (8mm X 8mm) and 54-pin TSOP(II) packages Package is available to lead free (-F series) All Pb-free (Lead-free) products are RoHS compliant General Description The A43L1616 is 33,554,432 bits synchronous high data rate Dynamic RAM organized as 2 X 1,048,576 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. Pin Configuration 54 Balls CSP (8 mm x 8 mm) Top View 54 Ball (6X9) CSP 1 2 3 7 8 9 A VSS DQ15 VSSQ VDDQ DQ0 VDD B DQ14 DQ13 VDDQ VSSQ DQ2 DQ1 C DQ12 DQ11 VSSQ VDDQ DQ4 DQ3 D DQ10 DQ9 VDDQ VSSQ DQ6 DQ5 E DQ8 NC VSS VDD LDQM DQ7 F UDQM CLK CKE CAS RAS WE G NC NC A9 BA NC CS H A8 A7 A6 A0 A1 A10 J VSS A5 A4 A3 A2 VDD |
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