Description
The IDT7016 is a high-speed 16K x 9 Dual-Port Static RAM. The IDT7016 is designed to be used as stand-alone Dual-Port RAMs or as a combination MASTER/SLAVE Dual-Port RAM for 18-bit-ormore wider systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 18-bit or wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic.

Features
◆ True Dual-Ported memory cells which allow simultaneous reads of the same memory location
◆ High-speed access
   – Commercial:12/15/20/25/35ns (max.)
   – Industrial: 20ns (max.)
   – Military: 20/25/35ns (max.)
◆ Low-power operation
      – IDT7016S
   Active: 750mW (typ.)
   Standby: 5mW (typ.)
      – IDT7016L
   Active: 750mW (typ.)
   Standby: 1mW (typ.)
◆ IDT7016 easily expands data bus width to 18 bits or
   more using the Master/Slave select when cascading
   more than one device
◆ M/S = VIH for BUSY output flag on Master
   M/S = VIL for BUSY input on Slave
◆ Busy and Interrupt Flag
◆ On-chip port arbitration logic
◆ Full on-chip hardware support of semaphore signaling
   between ports
◆ Fully asynchronous operation from either port
◆ TTL-compatible, single 5V (±10%) power supply
◆ Available in ceramic 68-pin PGA, 68-pin PLCC, and an
   80-pin TQFP
◆ Industrial temperature range (–40°C to +85°C) is
   available for selected speeds
◆ Green parts available, see ordering information