
SN74V283-7PZA
ObsoleteFIFO MEM SYNC DUAL DEPTH/WIDTH UNI-DIR 32K X 18/64K X 9 80-PIN LQFP TRAY

SN74V283-7PZA
ObsoleteFIFO MEM SYNC DUAL DEPTH/WIDTH UNI-DIR 32K X 18/64K X 9 80-PIN LQFP TRAY
Description
General part information
74V283 Series
The SN74V263, SN74V273, SN74V283, and SN74V293 are exceptionally deep, high-speed, CMOS first-in first-out (FIFO) memories with clocked read and write controls and a flexible bus-matching ×9/×18 data flow.
There is flexible ×9/×18 bus matching on both read and write ports.
The period required by the retransmit operation is fixed and short.
Technical Specifications
Parameters and characteristics for this part
| Specification | SN74V283-7PZA |
|---|---|
| Access Time | 5 ns |
| Bus Directional | Uni-Directional |
| Current - Supply (Max) | 35 mA |
| Data Rate | 133 MHz |
| Expansion Type | Width, Depth |
| Function | Synchronous |
| FWFT Support | Yes |
| Memory Depth | 32 K |
| Memory Depth (Variant 2) | 64 K |
| Memory Size (Total) | 576 K |
| Memory Width | 18 bit |
| Memory Width (Variant 2) | 9 bit |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 70 °C |
| Operating Temperature (Min) | 0 °C |
| Package / Case | 80-LQFP |
| Package Length | 14 mm |
| Package Name | 80-LQFP |
| Package Width | 14 mm |
| Programmable Flags Support | Yes |
| Retransmit Capability | Yes |
| Voltage - Supply (Maximum) | 3.45 V |
| Voltage - Supply (Minimum) | 3.15 V |
Pricing
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CAD
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