IDT7007S Overview
HIGH-SPEED 32K x 8 DUAL-PORT STATIC RAM IDT7007S/L Features ◆ True Dual-Ported memory cells which allow simultaneous reads of the same memory location ◆ Low-power operation – IDT7007S Active: 850mW (typ.) Standby: 5mW (typ.) – IDT7007L Active: 850mW (typ.) Standby: 1mW (typ.) ◆ IDT7007 easily expands data bus width to 16 bits or more using the Master/Slave select when cascading more than one device ◆ M/S = H for BUSY output flag on Master, M/S = L 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-patible, single 5V (±10%) power supply ◆ Available in 68-pin PGA and PLCC and a 80-pin TQFP ◆ Industrial temperature range (–40°C to +85°C) is available for selected speeds ◆ Green
IDT7007S Key Features
- True Dual-Ported memory cells which allow simultaneous reads of the same memory location
- High-speed access
- Military: 25/35/55ns (max.)
- Industrial: 20/25/35/55ns (max.)
- mercial: 15/20/25/35/55ns (max.)
- Low-power operation
- IDT7007S Active: 850mW (typ.) Standby: 5mW (typ.)
- IDT7007L Active: 850mW (typ.) Standby: 1mW (typ.)
- IDT7007 easily expands data bus width to 16 bits or more using the Master/Slave select when cascading more than one devi
- M/S = H for BUSY output flag on Master, M/S = L for BUSY input on Slave