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Details, datasheet, quote on part number:KM68V1000BLE-10L
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| Part: | KM68V1000BLE-10L |
| Category: | Memory => SRAM => Low Power => 1 Mb |
| Description: | Description = KM68V1000B 128K X 8 Bit Low Power & Low VCC CMOS Static RAM ;; Organization = 128Kx8 ;; Vcc(V) = 3.0~3.6 ;; Speed-tAA(ns) = 70,100 ;; Operating Temperature = C,e,i ;; Operating Current(mA) = 40 ;; Standby Current(uA) = 100/20 ;; Package = 32SOP,32TSOP1 ;; Production Status = Eol ;; Comments = - |
| Company: | Samsung Semiconductor, Inc. |
| Datasheet: | Download KM68V1000BLE-10L datasheet File size : 188 kB |
| Request For quote: | Find where to buy KM68V1000BLE-10L
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Datasheet text preview:
KM68V1000B, KM68U1000B Family
Document Title
128K x8 bit Low Power and Low Voltage CMOS Static RAM
CMOS SRAM
Revision History
Revision No. History
0.0 1.0 2.0 Initial draft Finalize Revise - Change datasheet format
Draft Data
Remark
August 12, 1995 Preliminary April 12, 1996 March 7, 1998 Final Final
The attached datasheets are provided by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the specifications and products. SAMSUNG Electronics will answer to your questions about device. If you have any questions, please contact the SAMSUNG branch offices.
Revision 2.0 March 1998
KM68V1000B, KM68U1000B Family
128K x8 bit Low Power and Low Voltage CMOS Static RAM
FEATURES
· Process Technology : Poly Load · Organization : 128Kx8 · Power Supply Voltage : KM68V1000B family : 3.0~3.6V KM68U1000B family : 2.7~3.3V · Low Data Retention Voltage : 2V(Min) · Three state output and TTL Compatible · Package Type : 32-SOP, 32-TSOP1-0820F/R
CMOS SRAM
GENERAL DESCRIPTION
The KM68V1000B and KM68U1000B families are fabricated by SAMSUNGs advanced CMOS process technology. The families support various operating temperature ranges and have various package types for user flexibility of system design. The families also support low data retention voltage for battery back-up operation with low data retention current.
PRODUCT FAMILY
Power Dissipation Product Family KM68V1000BL/L-L KM68U1000BL/L-L KM68V1000BLE/LE-L KM68U1000BLE/LE-L KM68V1000BLI/LI-L KM68U1000BLI/LI-L Operating Temperature Vcc Range 3.0~3.6V 2.7~3.3V 3.0~3.6V 2.7~3.3V 3.0~3.6V 2.7~3.3V Speed(ns) 701)/100 100 701)/100 100 701)/100 100 Standby (ISB1, Max) 50/15µA 50/15µA 100/20µA 50/15µA 100/20µA 50/15µA 40mA 32-SOP 32-TSOP1- R/F Operating (ICC2, Max) PKG Type
Commercial(0~70°C) Extended(-25~85°C) I n d u s t r i a l ( - 4 0 ~ 8 5 ° C)
1. The parameter is measured with 30pF test load.
PIN DESCRIPTION
A11 A9 A8 A13 WE VCC CS2 A15 A15 V C C CS2 NC A16 W E A14 A12 A13 A7 A6 A8 A5 A9 A4 A11 A4 A10 A5 A6 CS1 A7 I/O8 A12 A14 I/O7 A16 NC I/O6 A15 I/O5 VCC CS2 I/O4 A13 WE A8 A9 A11 OE 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 A3 A2 A1 A0 I/O1 I/O2 I/O3 VSS I/O4 I/O5 I/O6 I/O7 I/O8 CS 1 A10 OE 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 OE A10 CS1 I/O8 I/O7 I/O6 I/O5 I/O4 VSS I/O3 I/O2 I/O1 A0 A1 A2 A3
FUNCTIONAL BLOCK DIAGRAM
Clk gen. Precharge circuit.
N.C A16 A14 A12 A7 A6 A5 A4 A3 A2 A1 A0 I/O1 I/O2 I/O3 VSS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
32 31 30 29 28 27 26
32-TSOP Type 1 - Forward
A4 A5 A6 A7 A12 A13 A14 A15 A16
Row select
Memory array 512 rows 256×8 columns
32-SOP
25 24 23 22 21 20 19 18 17
32-TSOP Type 1 - Reverse
I/O1 I/O8
Data cont
I/O Circuit Column select
Data cont
A0 A1 A2 A3 A8 A9 A10 A11
Name
CS1,CS2 OE WE A0~A16 I / O 1 ~I/O 8 Vcc Vss N.C
Function
Chip Select Inputs Output Enable Input Write Enable Input Address Inputs Data Inputs/Outputs Power Ground No Connection
CS1 CS2 WE OE
Control Logic
SAMSUNG ELECTRONICS CO., LTD. reserves the right to change products and specifications without notice.
Revision 2.0 March 1998
KM68V1000B, KM68U1000B Family
PRODUCT LIST
Commercial Temperarure Products (0~70°C) Part Name
KM68V1000BLG-7 KM68V1000BLG-10 KM68V1000BLT-7 KM68V1000BLT-10 KM68V1000BLR-7 KM68V1000BLR-10 KM68V1000BLG-7L KM68V1000BLG-10L KM68V1000BLT-7L KM68V1000BLT-10L KM68V1000BLR-7L KM68V1000BLR-10L KM68U1000BLG-10 KM68U1000BLT-10 KM68U1000BLR-10 KM68U1000BLG-10L KM68U1000BLT-10L KM68U1000BLR-10L
CMOS SRAM
Industrial Temperarure Products ( - 4 0 ~ 8 5 ° C) Part Name
KM68V1000BLGI-7 KM68V1000BLGI-10 KM68V1000BLTI-7 KM68V1000BLTI-10 KM68V1000BLRI-7 KM68V1000BLRI-10 KM68V1000BLGI-7L KM68V1000BLGI-10L KM68V1000BLTI-7L KM68V1000BLTI-10L KM68V1000BLRI-7L KM68V1000BLRI-10L KM68U1000BLGI-10 KM68U1000BLTI-10 KM68U1000BLRI-10 KM68U1000BLGI-10L KM68U1000BLTI-10L KM68U1000BLRI-10L
Extended Temperarure Products (-25~85°C) Part Name
KM68V1000BLGE-7 KM68V1000BLGE-10 KM68V1000BLTE-7 KM68V1000BLTE-10 KM68V1000BLRE-7 KM68V1000BLRE-10 KM68V1000BLGE-7L KM68V1000BLGE-10L KM68V1000BLTE-7L KM68V1000BLTE-10L KM68V1000BLRE-7L KM68V1000BLRE-10L KM68U1000BLGE-10 KM68U1000BLTE-10 KM68U1000BLRE-10 KM68U1000BLGE-10L KM68U1000BLTE-10L KM68U1000BLRE-10L
Function
32-SOP,70ns,3.3V,L 32-SOP,100ns,3.3V,L 32-TSOP F,70ns,3.3V,L 32-TSOP F,100ns,3.3V,L 32-TSOP R,70ns,3.3V,L 32-TSOP R,100ns,3.3V,L 32-SOP,70ns,3.3V,LL 32-SOP,100ns,3.3V,LL 32-TSOP F,70ns,3.3V,LL 32-TSOP F,100ns,3.3V,LL 32-TSOP R,70ns,3.3V,LL 32-TSOP R,100ns,3.3V,LL 32-SOP,100ns,3.0V,L 32-TSOP F,100ns,3.0V,L 32-TSOP R,100ns,3.0V,L 32-SOP,100ns,3.0V,LL 32-TSOP F,100ns,3.0V,LL 32-TSOP R,100ns,3.0V,LL
Function
32-SOP,70ns,3.3V,L 32-SOP,100ns,3.3V,L 32-TSOP F,70ns,3.3V,L 32-TSOP F,100ns,3.3V,L 32-TSOP R,70ns,3.3V,L 32-TSOP R,100ns,3.3V,L 32-SOP,70ns,3.3V,LL 32-SOP,100ns,3.3V,LL 32-TSOP F,70ns,3.3V,LL 32-TSOP F,100ns,3.3V,LL 32-TSOP R,70ns,3.3V,LL 32-TSOP R,100ns,3.3V,LL 32-SOP,100ns,3.0V,L 32-TSOP F,100ns,3.0V,L 32-TSOP R,100ns,3.0V,L 32-SOP,100ns,3.0V,LL 32-TSOP F,100ns,3.0V,LL 32-TSOP R,100ns,3.0V,LL
Function
32-SOP,70ns,3.3V,L 32-SOP,100ns,3.3V,L 32-TSOP F,70ns,3.3V,L 32-TSOP F,100ns,3.3V,L 32-TSOP R,70ns,3.3V,L 32-TSOP R,100ns,3.3V,L 32-SOP,70ns,3.3V,LL 32-SOP,100ns,3.3V,LL 32-TSOP F,70ns,3.3V,LL 32-TSOP F,100ns,3.3V,LL 32-TSOP R,70ns,3.3V,LL 32-TSOP R,100ns,3.3V,LL 32-SOP,100ns,3.0V,L 32-TSOP F,100ns,3.0V,L 32-TSOP R,100ns,3.0V,L 32-SOP,100ns,3.0V,LL 32-TSOP F,100ns,3.0V,LL 32-TSOP R,100ns,3.0V,LL
FUNCTIONAL DESCRIPTION
CS1 H X1) L L L CS2 X
1)
OE X
1)
WE X
1)
I/O Pin High-Z High-Z High-Z Dout Din
Mode Deselected Deselected Output Disabled Read Write
Power Standby Standby Active Active Active
L H H H
X 1) H L X 1)
X1) H H L
1. X means dont care(Must be in high or low status.)
ABSOLUTE MAXIMUM RATINGS1)
Item Voltage on any pin relative to Vss Voltage on Vcc supply relative to Vss Power Dissipation Storage temperature Operating Temperature Symbol VIN,VOU VCC PD T STG TA Ratings -0.5 to VCC+0.5 -0.3 to 4.6 0.7 -65 to 150 0 to 70 -25 to 85 -40 to 85 Soldering temperature and time TSOLDER 260°C, 10sec (Lead Only) Unit V V W °C °C °C °C Remark KM68V1000BL, KM68U1000BL KM68V1000BLE, KM68U1000BLE KM68V1000BLI, KM68U1000BLI -
1. Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. Functional operation should be restricted to recommended operating condition. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Revision 2.0 March 1998
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