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CY7C1020
2
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 VCC to Relative GND
[1] .... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State[1] .....................................–0.5V to VCC +0.5V
DC Input Voltage[1]..................................–0.5V to VCC +0.5V
Current into Outputs (LOW)......................................... 20 mA
Static Discharge Voltage ........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current ..................................................... >200 mA
Operating Range
Range
Ambient
Temperature[2]
VCC
Commercial
0
°C to +70°C
4.5V–5.5V
Electrical Characteristics Over the Operating Range
Parameter
Description
Test Conditions
7C1020-10
7C1020-12
7C1020-15
Unit
Min.
Max.
Min.
Max.
Min.
Max.
VOH
Output HIGH Voltage
VCC = Min., IOH = –4.0 mA
2.4
2.4
2.4
V
VOL
Output LOW Voltage
VCC = Min., IOL = 8.0 mA
0.4
0.4
0.4
V
VIH
Input HIGH Voltage
2.2
6.0
2.2
6.0
2.2
6.0
V
VIL
Input LOW Voltage[1]
–0.5
0.8
–0.5
0.8
–0.5
0.8
V
IIX
Input Load Current
GND < VI < VCC
–1+1
–1
+1
–1
+1
µA
IOZ
Output Leakage
Current
GND < VI < VCC,
Output Disabled
–2+2
–2
+2
–2
+2
µA
ICC
VCC Operating
Supply Current
VCC = Max.,
IOUT = 0 mA,
f = fMAX = 1/tRC
180
170
160
mA
L
150
140
130
ISB1
Automatic CE
Power-Down Current
— TTL Inputs
Max. VCC, CE > VIH
VIN > VIH or
VIN < VIL, f = fMAX
20
20
20
mA
L10
10
10
ISB2
Automatic CE
Power-Down Current
— CMOS Inputs
Max. VCC,
CE > VCC – 0.3V,
VIN > VCC – 0.3V,
or VIN < 0.3V, f = 0
3
3
3
mA
L
100
100
100
µA
Notes:
1.
VIL (min.) = –2.0V for pulse durations of less than 20 ns.
2.
TA is the case temperature.
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