Document
HIGH-SPEED 3.3V
IDT70V9389/289L
64K x18/x16
SYNCHRONOUS PIPELINED
DUAL-PORT STATIC RAM
LEAD FINISH (SnPb) ARE IN EOL PROCESS - LAST TIME BUY EXPIRES JUNE 15, 2018
Features:
◆ True Dual-Ported memory cells which allow simultaneous access of the same memory location
◆ High-speed clock to data access – Commercial: 7.5/9/12ns (max.) – Industrial: 9ns (max.)
◆ Low-power operation – IDT70V9389/289L Active: 500mW (typ.) Standby: 1.5mW (typ.)
◆ Flow-Through or Pipelined output mode on either port via the FT/PIPE pins
◆ Counter enable and reset features ◆ Dual chip enables allow for depth expansion without
additional logic ◆ LVTTL- compatible, single 3.3V (±0.3V) power supply
◆ Full synchronous operation on both ports – 4ns setup to clock and 0ns hold on all control, data, and address inputs – Data input, address, and control registers – Fast 7.5ns clock to data out in the Pipelined output mode – Self-timed write allows fast cycle time – 12ns cycle time, .