Product Summary

The CY7C462A10JI is a kind of 16K words by 9-bit wide first-in first-out (FIFO) memory. The FIFO memory is organized such that the data is read in the same sequential order that it was written. Full and Empty flags are provided to prevent overrun and underrun. Three additional pins are also provided to facilitate unlimited expansion in width, depth, or both. The depth expansion technique steers the control signals from one device to another by passing tokens. The CY7C462A10JI is fabricated using Cypress advanced 0.5μ RAM3 CMOS technology. Input ESD protection is greater than 2000V and latch-up is prevented by careful layout and the use of guard rings.

Parametrics

CY7C462A10JI absolute maximum ratings: (1)Storage Temperature: –65℃ to +150℃; (2)Ambient Temperature with Power Applied: –55℃ to +125℃; (3)Supply Voltage to Ground Potential: –0.5V to +7.0V; (4)DC Voltage Applied to Outputs: in High Z State: –0.5V to +7.0V; ; (5)DC Input Voltage: –0.5V to +7.0V; (6)Power Dissipation: 1.0W.

Features

CY7C462A10JI features: (1)High-speed, low-power, first-in first-out (FIFO) memories; (2)8K x 9 FIFO (CY7C460A); (3)10-ns access times, 20-ns read/write cycle times; (4)High-speed 50-MHz read/write independent of depth/width; (5)Low operating power: ICC= 60 mA; ISB =8 mA; (6)Asynchronous read/write; (7)Empty and Full flags; (8)Half Full flag (in standalone mode); (9)Retransmit (in standalone mode); (10)TTL-compatible; (11)Width and Depth Expansion Capability; (12)5V±0% supply; (13)PLCC, LCC, 300-mil and 600-mil DIP packaging; (14)Three-state outputs; (15)Pin compatible density upgrade to CY7C42X/46X family; (16)Pin compatible and functionally equivalent to IDT7205, IDT7206, IDT7207, IDT7208.

Diagrams

CY7C462A10JI circuit diagram

CY7C006
CY7C006

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Data Sheet

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Data Sheet

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Data Sheet

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Data Sheet

0-1: $16.80
1-25: $13.44
25-100: $12.59
100-250: $11.76