SB61L256A

www.DataSheet4U.com SB61L256A Silicon-Based Technology Very High Speed and Low Power Memory 32,768 x 8-Bits STATIC CMOS RAM PRELIMINARY Description: The SB61L256A series products are 32,768-words by 8-bits static RAMs fabricated with advanced 8" wafer submicron CMOS technology. Using unique CMOS peripheral circuits and special polyload 4-transistor memory cells, the SB61L256A series products exhibit very high-speed performance with single +5-volt power supply while requiring very low power and no clock or refreshing to operate. The SB61L256A is packed in a standard 28-pin 300mil SOJ/PDIP. Features: 32,768-word x 8-bit organization Single +5-volt power supply no clock or refreshing required Fully static operation LVTTL-compatible inputs and outputs Common I/O capability Low power consumption Active: 180/160/140 mA（Max.） Standby: 5 mA Very high speed access: 8/10/12 ns（Max.） 28-pin plastic 300 mil SOJ/PDIP package Output Enable（ OE ）available for very fast access Ordering Information: Access Time ns(Max.) 8 28-Pin Plastic SOJ/DIP （300 mil） 32K× 8 bits 10 12 5V± 5% Supply Voltage (Typ.) Supply Current mA (Max.) Operating Standby 180 160 140 5 Part Number Package Word Organization SB61L256A-8 SB61L256A-10 SB61L256A-12 ww.DataSheet4U.com The information in this document is subject to change without notice SBT Silicon-Based Technology Corporation 1F,No.23, R&D Rd.I, Science-Based Industrial Park, Hsinchu, Taiwan, R.O.C. Tel：886-35-777897 Fax：886-35-779...