STC62WV12816
STC62WV12816 is Very Low Power/Voltage CMOS SRAM manufactured by STC.
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- Features
Very Low Power/Voltage CMOS SRAM 128K X 16 bit
- Wide Vcc operation voltage : 2.4V ~ 5.5V
- Very low power consumption : Vcc = 3.0V C-grade: 29m A (@55ns) operating current I -grade: 30m A (@55ns) operating current C-grade: 24m A (@70ns) operating current I -grade: 25m A (@70ns) operating current 0.3u A(Typ.) CMOS standby current Vcc = 5.0V C-grade: 60m A (@55ns) operating current I -grade: 62m A (@55ns) operating current C-grade: 53m A (@70ns) operating current I -grade: 55m A (@70ns) operating current 1.0u A(Typ.) CMOS standby current
- High speed access time : -55 55ns -70 70ns
- Automatic power down when chip is deselected
- Three state outputs and TTL patible
- Fully static operation
- Data retention supply voltage as low as 1.5V
- Easy expansion with CE and OE options
- I/O Configuration x8/x16 selectable by LB and UB pin
- DESCRIPTION
The STC62WV12816 is a high performance , very low power CMOS Static Random Access Memory organized as 131,072 words by 16 bits and operates from a wide range of 2.4V to 5.5V supply voltage. Advanced CMOS technology and circuit techniques provide both high speed and low power Features with a typical CMOS standby current of 0.3u A at 3.0V /25o C and maximum access time of 55ns at 3.0V / 85o C. Easy memory expansion is provided by active LOW chip enable (CE), active LOW output enable(OE) and three-state output drivers. The STC62WV12816 has an automatic power down feature, reducing the power consumption significantly when chip is deselected. The STC62WV12816 is available in DICE form , JEDEC standard 44-pin TSOP Type II package and 48-ball BGA package. SPEED
( ns )
55ns: 3.0~5.5V 70ns: 2.7~5.5V
- PRODUCT FAMILY
PRODUCT FAMILY OPERATING TEMPERATURE Vcc RANGE
( ICCSB1, Max ) Vcc=3.0V
POWER DISSIPATION STANDBY Operating
( ICC, Max )
Vcc=5.0V
PKG TYPE DICE TSOP2-44 BGA-48-0608 DICE TSOP2-44 BGA-48-0608
Vcc=3.0V 70ns
Vcc=5.0V 70ns
STC62WV12816DC STC62WV12816EC +0 O C to +70 O C...
