Product Summary

The MT4067EJ-12 is a randomly accessed solid-state memory containing 262144 bits organized in a x4 configuration. The 16 address bits are entered 8 bits at a time using RAS to latch the first 8 bits and CAS the latter 8 bits. If the WE pin goes LOW prior to CAS going LOW, the output pin remains open until the next CAS cycle.

Parametrics

MT4067EJ-12 absolute maximum ratings: (1)Voltage on VCC supply relative to VSS: -1.0V to +7.0V; (2)Operating Temperature: 0℃ to 70℃; (3)Storage Temperature (Ceramic): -65℃ to +150℃; (4)Storage Temperature (Plastic): -55℃ to +150℃; (5)Power Dissipation: 1W; (6)Short Circuit Output Current: 50mA.

Features

MT4067EJ-12 features: (1)Industry standard pinout, timing and functions; (2)All inputs, outputs, and clocks are fully TTl compatible; (3)Single +5V ±10% power supply; (4)Low power, 15mW standby; 150mW active, typical; (5)Refresh modes; (6)256-cycle refresh in 4ms; (7)Optional PAGE Mode access cycle.

Diagrams

MT4067EJ-12 block diagram

MT4093-G(2mA)-A
MT4093-G(2mA)-A
Other

Data Sheet
Negotiable 
MT4093-HR(2mA)-A
MT4093-HR(2mA)-A
Other

Data Sheet
Negotiable 
MT4093-UR(2mA)-A
MT4093-UR(2mA)-A
Other

Data Sheet
Negotiable 
MT4093-Y(2mA)-A
MT4093-Y(2mA)-A
Other

Data Sheet
Negotiable