Cypress Semiconductor STK11C68-5 Ficha de especificações - Página 5

Procurar online ou descarregar pdf Ficha de especificações para Hardware informático Cypress Semiconductor STK11C68-5. Cypress Semiconductor STK11C68-5 16 páginas. 64 kbit (8k x 8) softstore nvsram

Imprimir página
Cypress Semiconductor STK11C68-5 Ficha de especificações

Maximum Ratings

Exceeding maximum ratings may shorten the useful life of the
device. These user guidelines are not tested.
Storage Temperature ................................. –65°C to +150°C
Temperature under bias.............................. –55°C to +125°C
Supply Voltage on V
Relative to GND ..........–0.5V to 7.0V
CC
Voltage on Input Relative to Vss............ –0.6V to V

DC Electrical Characteristics

Over the operating range (V
CC
Parameter
Description
I
Average V
Current
CC1
CC
I
Average V
Current
CC2
CC
during STORE
I
Average V
Current at
CC3
CC
t
= 200 ns, 5V, 25°C
RC
Typical
[2]
V
Standby Current
I
CC
SB1
(Standby, Cycling TTL
Input Levels)
[2]
V
Standby Current
I
CC
SB2
I
Input Leakage Current
IX
I
Off State Output
OZ
Leakage Current
V
Input HIGH Voltage
IH
V
Input LOW Voltage
IL
V
Output HIGH Voltage
OH
V
Output LOW Voltage
OL
Data Retention and Endurance
Parameter
DATA
Data Retention
R
NV
Nonvolatile STORE Operations
C
Capacitance
In this table, the capacitance parameters are listed.
Parameter
Description
C
Input Capacitance
IN
C
Output Capacitance
OUT
Note
2. CE > V
does not produce standby current levels until any nonvolatile cycle in progress has timed out.
IH
3. These parameters are guaranteed by design and are not tested.
Document Number: 001-51001 Rev. *A
+ 0.5V
CC
= 4.5V to 5.5V)
t
= 35 ns
RC
t
= 45 ns
RC
t
= 55 ns
RC
Dependent on output loading and cycle rate. Values obtained
without output loads. I
All Inputs Do Not Care, V
Average current for duration t
WE > (V
– 0.2V). All other inputs cycling.
CC
Dependent on output loading and cycle rate. Values obtained
without output loads.
t
= 35 ns, CE > V
RC
IH
t
= 45 ns, CE > V
RC
IH
t
= 55 ns, CE > V
RC
IH
CE > (V
– 0.2V). All others V
CC
Standby current level after nonvolatile cycle is complete.
Inputs are static. f = 0 MHz
V
= Max, V
< V
CC
SS
IN
V
= Max, V
< V
CC
SS
IN
I
= –4 mA
OUT
I
= 8 mA
OUT
Description
[3]
T
= 25°C, f = 1 MHz,
A
V
= 0 to 3.0V
CC
STK11C68-5 (SMD5962-92324)
Voltage on DQ
...................................–0.5V to Vcc + 0.5V
0-7
Power Dissipation ......................................................... 1.0W
DC Output Current (1 output at a time, 1s duration).... 15 mA

Operating Range

Range
Military
-55°C to +125°C
Test Conditions
= 0 mA
OUT
= Max
CC
STORE
< 0.2V or > (V
IN
CC
< V
CC
< V
, CE or OE > V
or WE < V
CC
IH
Test Conditions
Ambient
V
Temperature
4.5V to 5.5V
Min
Max
75
65
55
3
10
24
21
20
1500
– 0.2V).
-1
+1
-5
+5
IL
2.2
V
+ 0.5
CC
V
– 0.5
0.8
SS
2.4
0.4
Min
100
1,000
Max
8
7
Page 5 of 15
CC
Unit
mA
mA
mA
mA
mA
mA
mA
mA
μA
μA
μA
V
V
V
V
Unit
Years
K
Unit
pF
pF
[+] Feedback