Electronic Components Datasheet Search |
|
BS62LV4000STI Datasheet(PDF) 1 Page - Brilliance Semiconductor |
|
BS62LV4000STI Datasheet(HTML) 1 Page - Brilliance Semiconductor |
1 / 10 page Revision 2.2 April. 2001 1 R0201-BS62LV4000 Very Low Power/Voltage CMOS SRAM 512K X 8 bit • Wide Vcc operation voltage : 2.7V ~ 3.6V • Very low power consumption : Vcc = 3.0V C-grade: 20mA (Max.) operating current I -grade: 25mA (Max.) operating current 0.5uA (Typ.) CMOS standby current • High speed access time : -70 70ns (Max) at Vcc = 3.0V -10 100ns (Max) at Vcc = 3.0V • Automatic power down when chip is deselected • Three state outputs and TTL compatible • Fully static operation • Data retention supply voltage as low as 1.5V • Easy expansion with CE and OE options The BS62LV4000 is a high performance, very low power CMOS Static Random Access Memory organized as 524,288 words by 8 bits and operates from a wide range of 2.7V to 3.6V supply voltage. Advanced CMOS technology and circuit techniques provide both high speed and low power features with a typical CMOS standby current of 0.5uA and maximum access time of 70ns in 3V operation. Easy memory expansion is provided by an active LOW chip enable (CE), and active LOW output enable (OE) and three-state output drivers. The BS62LV4000 has an automatic power down feature, reducing the power consumption significantly when chip is deselected. The BS62LV4000 is available in the JEDEC standard 32 pin , 8mmx13.4mm STSOP, and 8mmx20mm TSOP. GENERAL DESCRIPTION FEATURES FUNCTIONAL BLOCK DIAGRAM PRODUCT FAMILY PIN CONFIGURATIONS Brilliance Semiconductor Inc. reserves the right to modify document contents without notice. Address Input Buffer Row Decoder Memory Array 2048 X 2048 Column I/O Sense Amp Write Driver Column Decoder Data Buffer Output Address Input Buffer Data Buffer Input Control Gnd Vdd OE WE CE DQ5 DQ4 A13 A17 A15 A18 A16 A14 A12 A7 A6 A5 A4 8 8 8 8 DQ7 DQ6 DQ3 DQ2 DQ1 DQ0 16 256 2048 2048 22 A11 A9 A8 A3 A2 A1 A0 A10 BS62LV4000 POWER DISSIPATION SPEED ( ns ) STANDBY ( ICCSB1 , Max ) Operating ( ICC, Max ) PRODUCT FAMILY OPERATING TEMPERATURE Vcc RANGE Vcc=3.0V Vcc=3.0V Vcc=3.0V PKG TYPE BS62LV4000TC TSOP-32 BS62LV4000STC +0 O C to +70O C 2.7V ~ 3.6V 70 / 100 8uA 20mA STSOP-32 BS62LV4000TI TSOP-32 BS62LV4000STI -40 O C to +85O C 2.7V ~ 3.6V 70 / 100 12uA 25mA STSOP-32 OE A10 CE DQ7 DQ6 DQ5 DQ4 DQ3 GND DQ2 DQ1 DQ0 A0 A1 A2 A3 A11 A9 A8 A13 WE A17 A15 VCC A18 A16 A14 A12 A7 A6 A5 A4 BS62LV4000TC BS62LV4000STC BS62LV4000TI BS62LV4000STI 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 BSI |
Similar Part No. - BS62LV4000STI |
|
Similar Description - BS62LV4000STI |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |