Cypress CY7C1020BN - Manual (Page 2)

CY7C1020BN
Document #: 001-06443 Rev. ** Page 2 of 8
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ................................. –65
°C to +150°C
Ambient Temperature with
Power Applied............................................. –55
°C to +125°C
Supply Voltage on V
CC
to Relative GND [1] .... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State
[1]
......................................–0.5V to V
CC
+0.5V
DC Input Voltage
[1]
...................................–0.5V to V
CC
+0.5V
Current into Outputs (LOW)......................................... 20 mA
Static Discharge Voltage............................................ >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current ..................................................... >200 mA
Selection Guide
7C1020BN-12 7C1020BN-15
Maximum Access Time (ns) 12 15
Maximum Operating Current (mA) 140 130
Maximum CMOS Standby Current (mA) 3 3
L 0.5 0.5
Operating Range
Range
Ambient
Temperature [2] V
CC
Commercial 0×C to +70×C 5V ± 10%
Industrial –40×C to +85×C 5V ± 10%
Electrical Characteristics Over the Operating Range
Parameter Description
Test
Conditions
7C1020BN-12 7C1020BN-15
Unit Min. Max. Min. Max.
V
OH
Output HIGH Voltage V
CC
= Min., I
OH
= –4.0 mA 2.4 2.4 V
V
OL
Output LOW Voltage V
CC
= Min., I
OL
= 8.0 mA 0.4 0.4 V
V
IH
Input HIGH Voltage 2.2 6.0 2.2 6.0 V
V
IL
Input LOW Voltage [1] –0.5 0.8 –0.5 0.8 V
I
IX
Input Load Current GND < V
I
< V
CC
–1 +1 –1 +1
µA
I
OZ
Output Leakage Current GND < V
I
< V
CC
, Output Disabled –1 +1 –1 +1
µA
I
OS
Output Short Circuit Current
[3]
V
CC
= Max., V
OUT
= GND –300 –300 mA
I
CC
V
CC
Operating Supply Current V
CC
= Max., I
OUT
= 0 mA, f = f
MAX
= 1/t
RC
140 130 mA
I
SB1
Automatic CE Power-Down
Current—TTL Inputs Max. V
CC
, CE > V
IH
V
IN
> V
IH
or V
IN
< V
IL
, f = f
MAX
20 20 mA
I
SB2
Automatic CE Power-Down
Current—CMOS Inputs Max. V
CC
, CE > V
CC
– 0.3V,
V
IN
> V
CC
– 0.3V, or V
IN
< 0.3V,
f = 0
3 3 mA
L 0.5 0.5 mA
Capacitance [4]
Parameter Description Test Conditions Max. Unit
C
IN
Input Capacitance T
A
= 25
°C, f = 1 MHz,
V
CC
= 5.0V
8 pF
C
OUT
Output Capacitance 8 pF
Notes:
1. V
IL
(min.) = –2.0V for pulse durations of less than 20 ns.
2. T
A
is the case temperature.
3. Not more than one output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
4. Tested initially and after any design or process changes that may affect these parameters.
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