Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
KM68512B Datasheet(PDF) 2 Page - Samsung semiconductor |
|
KM68512B Datasheet(HTML) 2 Page - Samsung semiconductor |
2 / 9 page Revision 0.0 KM68512B Family CMOS SRAM January 1998 2 Advance 64Kx8 bit Low Power CMOS Static RAM The KM68512B family is fabricated by SAMSUNG ′s advanced CMOS process technology. The family support various operat- ing temperature ranges and small package type for user flexi- bility of system design. The family also support low data retention voltage for battery back-up operation with low data retention current. GENERAL DESCRIPTION FEATURES • Process Technology : 0.4 µm CMOS • Organization : 64Kx8 • Power Supply Voltage : Single 5V ±10% • Low Data Retention Voltage : 2V(Min) • Three state output and TTL Compatible • Package Type : 32-TSOP I -0820F PIN DESCRIPTION Name Function A0~A15 Address Inputs WE Write Enable Input CS1, CS2 Chip Select Inputs OE Output Enable Input I/O1~I/O8 Data Inputs/Outputs Vcc Power Vss Ground N.C No Connection PRODUCT FAMILY Product Family Operating Temperature VCC Range Speed(ns) Power Dissipation PKG Type Standby (ISB1, Max) Operating (ICC2, Max) KM68512BL-L Commercial(0~70 °C) 5V ±0.5V 55/70 10 µA 60mA 32-TSOP1-F KM68512BLI-L Industrial(-40~85 °C) 70 15 µA FUNCTIONAL BLOCK DIAGRAM SAMSUNG ELECTRONICS CO., LTD. reserves the right to change products and specifications without notice. A11 A9 A8 A13 WE CS2 A15 NC NC A14 A12 A7 A6 A5 A4 OE A10 CS1 I/O8 I/O7 I/O6 I/O5 I/O4 VSS I/O3 I/O2 I/O1 A0 A1 A2 A3 32-TSOP Type1 - Forward 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VCC Precharge circuit. Memory array 512 rows 128 ×8 columns I/O Circuit Column select Clk gen. Row select A0 A1 A2 A3 A9 A11 A10 A4 A5 A6 A7 A8 A12 A14 I/O1 Data cont Data cont I/O8 A13 A15 CS WE OE Control logic CS2 |
Número de pieza similar - KM68512B |
|
Descripción similar - KM68512B |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes 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 |