AS4C128M16D3A-12BIN Alliance Memory

AS4C128M16D3A-12BIN Revision History 2Gb AS4C128M16D3A-12BIN - 96 ball FBGA PACKAGE Revision Details Date Rev 1.0 Preliminary datasheet May. 2016 Alliance Memory Inc. 511 Taylor Way, San Carlos, CA 94070 TEL: (650) 610-6800 FAX: (650) 620-9211 Alliance Memory Inc. reserves the right to change products or specification without notice Confidential -183- Rev. 1.0 May 2016AS4C128M16D3A-12BIN 128M x 16 bit DDR3 Synchronous DRAM (SDRAM) Features Overview JEDEC Standard Compliant The 2Gb Double-Data-Rate-3 DRAMs is double data rate architecture to achieve high-speed operation. It is Power supplies: V & V = +1.5V 0.075V DD DDQ internally configured as an eight bank DRAM. Operating temperature: -40~95 C (TC) The 2Gb chip is organized as 16Mbit x 16 I/Os x 8 Supports JEDEC clock jitter specification bank devices. These synchronous devices achieve Fully synchronous operation high speed double-data-rate transfer rates of up to Fast clock rate: 800MHz 1866 Mb/sec/pin for general applications. Differential Clock, CK & CK The chip is designed to comply with all key DDR3 DRAM key features and all of the control and address Bidirectional differential data strobe inputs are synchronized with a pair of externally - DQS & DQS supplied differential clocks. Inputs are latched at the 8 internal banks for concurrent operation cross point of differential clocks (CK rising and CK 8n-bit prefetch architecture falling). All I/Os are synchronized with differential DQS Pipelined internal architecture pair in a source synchronous fashion. Precharge & active power down These devices operate with a single 1.5V 0.075V Programmable Mode & Extended Mode registers power supply and are available in BGA packages. Additive Latency (AL): 0, CL-1, CL-2 Programmable Burst lengths: 4, 8 Burst type: Sequential / Interleave Output Driver Impedance Control 8192 refresh cycles / 64ms - Average refresh period 7.8s -40C TC +85C 3.9s +85C TC +95C Write Leveling ZQ Calibration Dynamic ODT (Rtt Nom & Rtt WR) RoHS compliant Auto Refresh and Self Refresh 96-ball 8 x 13 x 1.0mm FBGA package - Pb and Halogen Free Table 1. Ordering Information Org Temperature Max Clock (MHz) Product part No Package 800 AS4C128M16D3A-12BIN 128M x 16 96-ball FBGA Industrial -40C to 95C Table 2. Speed Grade Information Speed Grade Clock Frequency CAS Latency t t (ns) (ns) RCD RP 800 MHz 11 13.75 13.75 DDR3-1600 Confidential -283- Rev. 1.0 May 2016