k6t1008v2c-gf70 Samsung Semiconductor, Inc., k6t1008v2c-gf70 Datasheet - Page 5

• Manufacturer Part Number: k6t1008v2c-gf70
• Description: 128k X8 Bit Low Power And Low Voltage Cmos Static Ram
• Manufacturer: Samsung Semiconductor, Inc.

AC OPERATING CONDITIONS
K6T1008V2C, K6T1008U2C Family
AC CHARACTERISTICS
DATA RETENTION CHARACTERISTICS
1. CS
Vcc for data retention
Data retention current
Data retention set-up time
Recovery time
TEST CONDITIONS
Input pulse level: 0.4 to 2.2V
Input rising and falling time: 5ns
Input and output reference voltage:1.5V
Output load(see right): C
Read
Write
1
Vcc-0.2V
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
Item
,
CS
2
Parameter List
V
CC
-0.2V, or CS
(Test Load and Input/Output Reference)
L
=100pF+1TTL
V
I
t
t
Symbol
DR
SDR
RDR
2
DR
(Commercial product:T
K6T1008V2C Family: Vcc=3.0~3.6V, K6T1008U2C Family: Vcc=2.7~3.3V)
0.2V
CS
Vcc=3.0V, CS
See data retention waveform
1
1)
Vcc-0.2V
A
=0 to 70 C, Extended product:T
t
Symbol
CO1
1
t
t
t
t
t
t
t
t
t
t
Vcc-0.2V
t
t
OHZ
t
WHZ
t
t
OLZ
t
t
t
OW
WC
CW
AW
WP
WR
DW
RC
AA
OE
HZ
OH
AS
DH
LZ
, t
CO2
Test Condition
5
,
CS
Min
70
10
10
70
60
60
55
30
5
0
0
0
0
0
0
5
-
-
-
2
70ns
V
CC
1)
Max
-0.2V, or CS
70
70
35
25
25
25
-
-
-
-
-
-
-
-
-
-
-
-
-
1. Including scope and jig capacitance
A
=-25 to 85 C, Industrial product: T
C
L
1)
Min
85
10
15
85
70
70
60
35
Speed Bins
5
0
0
0
0
0
0
5
-
-
-
2
85ns
0.2V
Max
85
85
40
25
25
30
-
-
-
-
-
-
-
-
-
-
-
-
-
Min
2.0
0
5
-
CMOS SRAM
Min
100
100
10
15
80
80
70
40
5
0
0
0
0
0
0
5
-
-
-
100ns
Typ
0.3
-
-
-
Max
A
November 1997
100
100
50
30
30
30
=-40 to 85 C
-
-
-
-
-
-
-
-
-
-
-
-
-
Max
3.6
Revision 2.0
5
-
-
Units
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
V
A