256K x16 bit Super Low Power and Low Voltage Full CMOS Static RAM
General Description
The EM645FV16F families are fabricated by EMLSI's advanced full CMOS process technology. The families support industrial temperature range and Chip Scale Package for user flexibility of system design. The families also supports low data retention voltage for battery backup operation with low data retention current.
Features
• Process Technology : 0.18µm Full CMOS
• Organization : 256K x 16 bit
• Power Supply Voltage : 2.7V ~ 3.6V
• Low Data Retention Voltage : 1.5V(Min.)
• Three state output and TTL Compatible
• Package Type : VFBGA-48, 44-TSOP2
Ordering Information
Product Family
Operating Temperature (°C)
Vcc Range
Speed
Power Dissipation
PKG Type
Standby (μA) (ISB1, Max)
Operating (ICC1, Max)
EM645FV16F
KGD
EM645FV16F - xx1)LF
Industrial(-40~85)
2.7V~3.6V
45/55/70ns
0.25µA2)
3mA
VFBGA-48
EM645FV16FU - xx1)LF
44-TSOP2
1. “xx” represents speed.
2. Typical values are measured at Vcc=3.3V, TA=25°C and not 100% tested.
Data Sheet Download
Part Number
Revision No.
Draft Date
Remark
EM645FV16F_Family_rev1.0.pdf
1.0
2003-05-26
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