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BS62LV2006DIP70 Datasheet(PDF) 1 Page - Brilliance Semiconductor |
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BS62LV2006DIP70 Datasheet(HTML) 1 Page - Brilliance Semiconductor |
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1 / 10 page  Very Low Power CMOS SRAM 256K X 8 bit BS62LV2006 R0201-BS62LV2006 Revision 1.4 Oct. 2008 1 Pb-Free and Green package materials are compliant to RoHS FEATURES Wide VCC operation voltage : 2.4V ~ 5.5V Very low power consumption : VCC = 3.0V Operation current : 23mA (Max.) at 55ns 2mA (Max.) at 1MHz Standby current : 0.7/2uA (Max.) at 70/85 OC VCC = 5.0V Operation current : 55mA (Max.) at 55ns 10mA (Max.) at 1MHz Standby current : 6/20uA (Max.) at 70/85 OC High speed access time : -55 55ns (Max.) at VCC : 3.0~5.5V -70 70ns (Max.) at VCC : 2.7~5.5V Automatic power down when chip is deselected Easy expansion with CE2, CE1 and OE options Three state outputs and TTL compatible Fully static operation Data retention supply voltage as low as 1.5V DESCRIPTION The BS62LV2006 is a high performance, very low power CMOS Static Random Access Memory organized as 262,144 by 8 bits and operates form 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 maximum CMOS standby current of 2/20uA at Vcc=3V/5V at 85 OC and maximum access time of 55/70ns. Easy memory expansion is provided by an active LOW chip enable (CE1), an active HIGH chip enable (CE2), and active LOW output enable (OE) and three-state output drivers. The BS62LV2006 has an automatic power down feature, reducing the power consumption significantly when chip is deselected. The BS62LV2006 is available in DICE form, JEDEC standard 32 pin 450mil Plastic SOP, 8mmx13.4mm STSOP, and 8mmx20mm TSOP package. POWER CONSUMPTION POWER DISSIPATION STANDBY (ICCSB1, Max) Operating (ICC, Max) VCC=5V VCC=3V PRODUCT FAMILY OPERATING TEMPERATURE VCC=5.0V VCC=3.0V 1MHz 10MHz fMax. 1MHz 10MHz fMax. PKG TYPE BS62LV2006DC DICE BS62LV2006SC SOP-32 BS62LV2006STC STSOP-32 BS62LV2006TC Commercial +0 OC to +70OC 6.0uA 0.7uA 9mA 29mA 53mA 1.5mA 9mA 22mA TSOP-32 BS62LV2006SI SOP-32 BS62LV2006STI STSOP-32 BS62LV2006TI Industrial -40 OC to +85OC 20uA 2.0uA 10mA 30mA 55mA 2mA 10mA 23mA TSOP-32 PIN CONFIGURATIONS BLOCK DIAGRAM Brilliance Semiconductor, Inc. reserves the right to change products and specifications without notice. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A17 A16 A14 A12 A7 A6 A5 A4 A3 A2 A1 A0 DQ0 DQ1 DQ2 GND VCC A15 CE2 WE A13 A8 A9 A11 OE A10 CE1 DQ7 DQ6 DQ5 DQ4 DQ3 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 BS62LV2006SC BS62LV2006SI • OE A10 CE1 DQ7 DQ6 DQ5 DQ4 DQ3 GND DQ2 DQ1 DQ0 A0 A1 A2 A3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A11 A9 A8 A13 WE CE2 A15 VCC A17 A16 A14 A12 A7 A6 A5 A4 BS62LV2006TC BS62LV2006TI BS62LV2006STC BS62LV2006STI 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 Address Input Buffer Row Decoder Memory Array 1024 x 2048 Column I/O Write Driver Sense Amp Column Decoder Address Input Buffer A4 A3 A2 A1 A0 Data Input Buffer Control DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 A7 A12 A14 A16 A17 A15 A11 A8 A9 A13 8 8 8 8 8 256 2048 1024 10 A10 A6 CE2 CE1 WE OE VCC GND Data Output Buffer A5 |
Similar Part No. - BS62LV2006DIP70 |
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Similar Description - BS62LV2006DIP70 |
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