IDT7206

First-In/First-Out Dual-Port memory
2048 x 9 organization (IDT7203)                                  
4096 x 9 organization (IDT7204)
8192 x 9 organization (IDT7205)
16384 x 9 organization (IDT7206)
High-speed: 12ns access time
Low power consumption
  - Active: 770mW (max.)
  - Power-down: 44mW (max.)
Asynchronous and simultaneous read and write
Fully expandable in both word depth and width
Pin and functionally compatible with IDT720X family
Status Flags:  Empty, Half-Full, Full
Retransmit capability
High-performance CMOS technology
Military product compliant to MIL-STD-883, Class B
Standard Military Drawing for #5962-88669 (IDT7203),5962-89567 (IDT7203), and 5962-89568 (IDT7204) arelisted on this function
Industrial temperature range (-40 to +85) is avail-able, tested to military electrical specifications

The IDT7206 are dual-port memory buff-ers with internal pointers that load and empty data on a first-in/first-out basis. The device uses Full and Empty flags toprevent data overflow and underflow and expansion logic toallow for unlimited expansion capability in both word size anddepth.

Data is toggled in and out of the device through the use ofthe Write (W) and Read (R) pins.

The devices 9-bit width of the IDT7206 provides a bit for a control or parityat the user's option. It also features a Retransmit (RT) capa-bility that allows the read pointer to be reset to its initial positionwhenRT; is pulsed LOW. A Half-Full Flag is available in thesingle device and width expansion modes.

The IDT7206 are fabricated using IDT'shigh-speed CMOS technology. They are designed for applications requiring asynchronous and simultaneous read/writesin multiprocessing, rate buffering, and otherapplications.

Military grade product is manufactured in compliance withthe latest revision of MIL-STD-883, Class B.