UT6164C64A

The UT6164C64A is a 4,194,304-bit synchronous pipelined burst CMOS SRAM organized as 65,536 words by 64 bits.It is fabricated with high performance and high reliability CMOS technology. Features of the UT6164C64A are:(1)single 3.3V-5% and +10%power supply; (2)support 2.5V I/O ; (3)fast clock access time:5ns/100MHz,6ns/75MHz,7ns/66Mhz; (4)2 clocks chip enable/1 clock chip disable operation; (5)5V-tolerant inputs,TTL/LVTTL compatible outputs; (6)synchronous popeline operation ; (7)internally self-timed write cycle; (8)byte write and global write control ; (9)write pass-through capability; (10)burst control pin(interleaved or linear burst); (11)zz snooze mode control; (12)128-pin pqfp and tqfp package.

The absolute maximum ratings of the UT6164C64A can be summarized as:(1)voltage on Vcc supply relative to Vss:-0.5~4.6V; (2)Vin:-0.5~6V; (3)storage temperature(plastic):-55~150; (4)junction temperature:150; (5)power dissipation:1.6W; (6)short circuit output current:100mA.

The electrical characteristics(Ta=25) of the UT6164C64A can be summarized as:(1)input high (logic 1)voltage:2.0~5.5 V; (2)input low(logic 0) voltage:-0.3~0.8V; (3)input leakage current:-1~1A; (4)output leakage current:-1~1A; (5)output high voltage(3.3V I/O):2.4V; (6)output low voltage:0.4V; (7)supply voltage:3.1~3.6V; (8)I/O supply voltage(3.3V I/O):3.1~3.6V; (9)I/O supply voltage(2.5V I/O):2.4~3.6V.If you want to know more information such as the electrical characteristics ,please download the datasheet in www.seekdatasheet.com .