STK11C68-5KF45M Cypress Semiconductor Corp, STK11C68-5KF45M Datasheet - Page 3

• Manufacturer Part Number: STK11C68-5KF45M
• Manufacturer: Cypress Semiconductor Corp
• Type: NVSRAMr

Specifications of STK11C68-5KF45M

• Word Size: 8b
• Organization: 8Kx8
• Density: 64Kb
• Interface Type: Parallel
• Access Time (max): 45ns
• Operating Supply Voltage (typ): 5V
• Package Type: CDIP
• Operating Temperature Classification: Military
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temp Range: -55C to 125C
• Pin Count: 28
• Mounting: Through Hole
• Supply Current: 85mA
• Lead Free Status / RoHS Status: Compliant

READ CYCLES #1 & #2
Note c: Bringing E high will not produce standby currents until any nonvolatile cycle in progress has timed out. See MODE SELECTION table.
Note e: Parameter guaranteed but not tested.
Note g: For READ CYCLE #1 and #2, W must be high for entire cycle.
Note h: Device is continuously selected with E low and G low.
Note i: Measured
READ CYCLE #1
READ CYCLE #2
NO.
11A
DQ (Data Out)
DQ (Data Out)
10
11
1
2
3
4
5
6
7
8
9
ADDRESS
ADDRESS
t
t
t
t
t
t
t
t
t
t
t
t
#1, #2
ELQV
AVAV
AVQV
GLQV
AXQX
ELQX
EHQZ
GLQX
GHQZ
ELICCH
EHICCL
WHQV
I
CC
W
W
G
E
SYMBOLS
g
h
i
i
e
c,e
200mV from steady state output voltage.
ACTIVE
STANDBY
Alt.
t
t
t
t
t
t
t
t
t
t
t
t
ACS
RC
AA
OE
OH
LZ
HZ
OLZ
OHZ
PA
PS
WR
g,h
g
Chip Enable Access Time
Read Cycle Time
Address Access Time
Output Enable to Data Valid
Output Hold After Address Change
Chip Enable to Output Active
Chip Disable to Output Inactive
Output Enable to Output Active
Output Disable to Output Inactive
Chip Enable to Power Active
Chip Disable to Power Standby
Write Recovery Time
t
ELICCH
10
PARAMETER
t
AXQX
t
5
WHQV
11A
t
ELQX
6
t
WHQV
11A
t
GLQX
8
t
GLQV
t
ELQV
4
1
4-33
t
AVAV
t
AVQV
2
3
t
AVAV
2
STK11C68-35M
MIN
35
5
5
0
0
MAX
35
35
20
17
17
35
45
STK11C68-45M
MIN
45
5
5
0
0
DATA VALID
DATA VALID
MAX
45
45
25
20
20
45
55
t
GHQZ
9
(V
STK11C68-55M
t
EHQZ
MIN
55
CC
7
5
5
0
0
STK11C68-M
t
EHICCL
= 5.0V
11
MAX
55
55
25
25
25
55
65
UNITS
10%)
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns