AS7C325632-10BIN Alliance Memory

AS7C325632-10BIN 256K X 32 BIT HIGH SPEED CMOS SRAM Revision History AS7C325632-10BIN 90ball TFBGA PACKAGE Revision Details Date Rev 1.0 Initial Issue Jan. 2017 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 - 1/12 - Rev.1.0 Jan. 2017AS7C325632-10BIN 256K X 32 BIT HIGH SPEED CMOS SRAM FEATURES GENERAL DESCRIPTION Fast access time : 10ns The AS7C325632-10BIN is a 8M-bit high speed Low power consumption: CMOS static random access memory organized Operating current : 125mA (TYP.) as 256K words by 32 bits. It is fabricated using Standby current : 4mA (TYP.) very high performance, high reliability CMOS Single 3.3V power supply technology. Its standby current is stable within the All inputs and outputs TTL compatible range of operating temperature. Fully static operation Tri-state output The AS7C325632-10BIN operates from a single Data byte control : B0 (DQ0 ~ DQ7) power supply of 3.3V and all inputs and outputs B1 (DQ8 ~ DQ15) are fully TTL compatible B2 (DQ16~DQ23) B3 (DQ24~DQ31) Data retention voltage : 1.5V (MIN.) ROHS Compliant/Pb and Halogen free Package : 90-ball 8mm x 13mm TFBGA FUNCTIONAL BLOCK DIAGRAM PIN DESCRIPTION Vcc SYMBOL DESCRIPTION Vss A0 - A17 Address Inputs 256Kx32 DQ0 - DQ31 Data Inputs/Outputs A0-A17 DECODER MEMORY ARRAY CE , CE2 Chip Enable Input WE Write Enable Input OE Output Enable Input B0 - B3 Byte Control DQ0-DQ7 VCC Power Supply DQ8-DQ15 I/O DATA COLUMN I/O V Ground SS CIRCUIT DQ16-DQ23 DQ24-DQ31 NC No Connection CE CE2 CONTROL WE CIRCUIT OE B0 -B3 PRODUCT FAMILY Product Operating Power Dissipation V Range Speed CC Family Temperature Standby(I ,TYP.) Operating(I ,TYP.) SB1 CC AS7C325632-10BIN -40 ~ 85 2.7 ~ 3.6V 10ns 4mA 125mA ORDERING INFORMATION Packing Temperature Access Time Package Type Alliance Part Number Type (Speed/ns) Range( ) 90-ball Tray AS7C325632-10BIN (8mm x 13mm) 10 -40~85 AS7C325632-10BINTR TFBGA Tape Reel Confidential - 2/12 - Rev.1.0 Jan. 2017