DataSheet.es    


PDF KM681000BLE Data sheet ( Hoja de datos )

Número de pieza KM681000BLE
Descripción 128K x 8-bit Low Power CMOS Static RAM
Fabricantes Samsung 
Logotipo Samsung Logotipo



Hay una vista previa y un enlace de descarga de KM681000BLE (archivo pdf) en la parte inferior de esta página.


Total 11 Páginas

No Preview Available ! KM681000BLE Hoja de datos, Descripción, Manual

KM681000B Family
PRELIMINARY
CMOS SRAM
128K x8 bit Low Power CMOS Static RAM
FEATURES
¡Ü Process Technology : 0.6§- CMOS
¡Ü Organization : 128Kx8
¡Ü Power Supply Voltage : Single 5.0V ¡¾ 10%
¡Ü Low Data Retention Voltage : 2V(Min)
¡Ü Three state output and TTL Compatible
¡Ü Package Type : JEDEC Standard
32-DIP, 32-SOP, 32-TSOP I R/F
GENERAL DESCRIPTION
The KM681000B family is fabricated by SAMSUNG's advanced
CMOS process technology. The family can support various
operating temperature ranges and have various package types
for user flexibility of system design. The family also support low
data retention voltage for battery back-up operation with low
data retention current.
PRODUCT FAMILY
Product
Family
Operating
Temperature
KM681000BL
KM681000BL-L
KM681000BLE
KM681000BLE-L
KM681000BLI
KM681000BLI-L
Commercial(0~7¡É)
Extended(-25~85¡É)
Industrial(-40~85¡É)
Speed
PKG Type
55/70ns
70/100ns
70/100ns
32-DIP,32-SOP
32-TSOP I R/F
32-SOP
32-TSOP I R/F
32-SOP
32-TSOP I R/F
Power Dissipation
Standby
(ISB1, Max)
Operating
(ICC2)
100§Ë
20§Ë
100§Ë
50§Ë
100§Ë
50§Ë
70mA
PIN DESCRIPTION
FUNCTIONAL BLOCK DIAGRAM
N.C
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O1
I/O2
I/O3
VSS
1 32
2 31
3 30
4 29
5 28
6 27
7 32-DIP 26
8 32-SOP 25
9 24
10 23
11 22
12 21
13 20
14 19
15 18
16 17
VCC
A15
CS2
WE
A13
A8
A9
A11
OE
A10
CS1
I/O8
I/O7
I/O6
I/O5
I/O4
A11
A9
A8
A13
WE
CS2
A15
VCC
NC
A16
A14
A12
A7
A6
A5
A4
A4
A5
A6
A7
A12
A14
A16
NC
VCC
A15
CS2
WE
A13
A8
A9
A11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
32-TSOP
Type I - Forward
32 OE
31 A10
30 CS1
29 I/O8
28 I/O7
27 I/O6
26 I/O5
25 I/O4
24 VSS
23 I/O3
22 I/O2
21 I/O1
20 A0
19 A1
18 A2
17 A3
32-TSOP
Type I-Reverse
17 A3
18 A2
19 A1
20 A0
21 I/O1
22 I/O2
23 I/O3
24 VSS
25 I/O4
26 I/O5
27 I/O6
28 I/O7
29 I/O8
30 CS1
31 A10
32 OE
A0~3, A8~11
A4~7,
A12~16
I/O1~8
Name
A0~A16
WE
CS1,CS2
OE
I/O1~I/O18
Vcc
Vss
N.C
Y-Decoder
Cell
Array
I/O Buffer
Function
Address Inputs
Write Enable Input
Chip Select Inputs
Output Enable Input
Data Inputs/Outputs
Power
Ground
No Connection
CS1,CS2
WE,OE
Revision 0.3
April 1996

1 page




KM681000BLE pdf
KM681000B Family
TEST CONDITIONS(2. Temperature and Vcc Conditions)
Product Family
KM681000BL/L-L
KM681000BLE/LE-L
KM681000BLI/LI-L
Temperature
0~70¡É
-25~85¡É
-40~85¡É
Power Supply(Vcc)
5.0V¡¾10%
5.0V¡¾10%
5.0V¡¾10%
PRELIMINARY
CMOS SRAM
Speed Bin
55/70ns
70/100ns
70/100ns
Comments
Commercial
Extended
Industrial
PARAMETER LIST FOR EACH SPEED BIN
Parameter List
Read
Write
Read cycle time
Address access time
Chip select to output
Output enable to valid output
Chip select to low-Z output
Output enable to low-Z output
Chip disable to high-Z output
Output disable to high-Z output
Output hold from address change
Write cycle time
Chip select to end of write
Address set-up time
Address valid to end of write
Write pulse width
Write recovery time
Write to output high-Z
Data to write time overlap
Data hold from write time
End write to output low-Z
Symbol
tRC
tAA
tCO1,tCO2
tOE
tLZ1,tLZ2
tOLZ
tHZ1,tHZ2
tOHZ
tOH
tWC
tCW
tAS
tAW
tWP
tWR
tWHZ
tDW
tDH
tOW
55ns
Min Max
55 -
- 55
- 55
- 25
10 -
5-
0 20
0 20
10 -
55 -
45 -
0-
45 -
40 -
0-
0 20
25 -
0-
5-
Speed Bins
70ns
Min Max
70 -
- 70
- 70
- 35
10 -
5-
0 25
0 25
10 -
70 -
60 -
0-
60 -
50 -
0-
0 25
30 -
0-
5-
100ns
Min Max
100 -
- 100
- 100
- 50
10 -
5-
0 30
0 30
10 -
100 -
80 -
0-
80 -
60 -
0-
0 30
40 -
0-
5-
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Revision 0.3
April 1996

5 Page





KM681000BLE arduino
KM681000B Family
PACKAGE DIMENSIONS
32 THIN SMALL OUTLINE PACKAGE TYPE I (0820F)
0.20
+0.10
-0.05
0.008-+00.0.00024
#1
20.00 ¡¾ 0.20
0.787 ¡¾ 0.008
0.50
0.0197
#16
0.25
0.010
TYP
0~8¡É
18.40 ¡¾ 0.10
0.724 ¡¾ 0.004
0.45 ~0.75
0.018 ~0.030
32 THIN SMALL OUTLINE PACKAGE TYPE I (0820R)
0.20
+0.10
-0.05
0.008+-00..000024
#16
20.00 ¡¾ 0.20
0.787 ¡¾ 0.008
0.50
0.0197
#1
0.25
0.010
TYP
0~8¡É
0.45 ~0.75
0.018 ~0.030
18.40 ¡¾ 0.10
0.724 ¡¾ 0.004
PRELIMINARY
CMOS SRAM
Units :MillimeterS(Inches)
#32
8.40
0.331
MAX
(
0.25
0.010
)
#17
1.00 ¡¾ 0.10
0.039 ¡¾ 0.004
1.20
0.047
MAX
0.15
+0.10
-0.05
0.006+-00..000024
0.05
0.002
MIN
( 0.50 )
0.020
#17
( 0.25 )
0.010
#32
1.00 ¡¾ 0.10
0.039 ¡¾ 0.004
01.0.2407MAX
0.15
+0.10
-0.05
0.006
+0.004
-0.002
0.05
0.002
MIN
(
0.50
0.020
)
Revision 0.3
April 1996

11 Page







PáginasTotal 11 Páginas
PDF Descargar[ Datasheet KM681000BLE.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
KM681000BL128K x 8-bit Low Power CMOS Static RAMSamsung
Samsung
KM681000BL-L128K x 8-bit Low Power CMOS Static RAMSamsung
Samsung
KM681000BLE128K x 8-bit Low Power CMOS Static RAMSamsung
Samsung
KM681000BLE-L128K x 8-bit Low Power CMOS Static RAMSamsung
Samsung

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar