Features ◆ True Dual-Ported memory cells which allow simultaneous reads of the same memory location ◆ High-speed access – Commercial: 15/20/25/35/55ns (max.) – Industrial: 20ns (max.) ◆ Low-power operation – IDT70V05S Active: 400mW (typ.) Standby: 3.3mW (typ.) – IDT70V05L Active: 380mW (typ.) Standby: 660µW (typ.) ◆ IDT70V05 easily expands data bus width to 16 bits or more using the Master/Slave select when cascading more thanone device ◆ M/S = VIH for BUSY output flag on Master M/S = VIL for BUSY input on Slave ◆ 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 3.3V (±0.3V) power supply ◆ Available in 68-pin PGA and PLCC, and a 64-pin TQFP ◆ Industrial temperature range (-40°C to +85°C) is available for selected speeds ◆ Green parts available, see ordering information
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