CY62128L-70SC Просмотр технического описания (PDF) - Cypress Semiconductor
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CY62128L-70SC Datasheet PDF : 8 Pages
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PRELIMINARY
CY62128
Selection Guide
Maximum Access Time (ns)
Maximum Operating Current
Maximum CMOS Standby Current
Commercial
Commercial
CY62128–55
55
115 mA
L
70 mA
LL
70 mA
10 mA
L
100 µA
LL
20 µA
CY62128–70
70
110 mA
60 mA
60 mA
10 mA
100 µA
20 µA
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
Electrical Characteristics Over the Operating Range[3]
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]
Commercial
0°C to +70°C
VCC
5V ± 10%
62128–55
Parameter
Description
Test Conditions
Min. Max.
VOH
Output HIGH Voltage
VCC = Min., IOH = – 1.0 mA
2.4
VOL
Output LOW Voltage
VCC = Min., IOL = 2.1mA
0.4
VIH
Input HIGH Voltage
2.2 VCC+
0.3
VIL
Input LOW Voltage[1]
–0.3 0.8
IIX
Input Load Current
GND ≤ VI ≤ VCC
–1 +1
IOZ
Output Leakage Current
GND ≤ VI ≤ VCC, Output Disabled
IOS
Output Short Circuit Current[4] VCC = Max., VOUT = GND
–5 +5
–300
ICC
VCC Operating
Supply Current
VCC = Max.,
IOUT = 0 mA,
f = fMAX = 1/tRC
Com’l
115
L
70
LL
70
ISB1
Automatic CE
Max. VCC, CE1 ≥ VIH
Com’l
25
Power-Down Current
— TTL Inputs
or CE2 < VIL,
VIN ≥ VIH or
L
10
VIN ≤ VIL, f = fMAX
LL
2
ISB2
Automatic CE
Max. VCC,
Com’l
10
Power-Down Current
— CMOS Inputs
CE1 ≥ VCC – 0.3V,
or CE2 ≤ 0.3V,
L
100
VIN ≥ VCC – 0.3V,
LL
20
or VIN ≤ 0.3V, f=0
Shaded areas contain advance information
Notes:
1. VIL (min.) = –2.0V for pulse durations of less than 20 ns.
2. TA is the “instant on” case temperature.
3. See the last page of this specification for Group A subgroup testing information.
4. Not more than one output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
62128–70
Min. Max.
2.4
0.4
2.2 VCC+
0.3
–0.3 0.8
–1 +1
–5 +5
–300
110
60
60
25
10
2
10
100
20
Unit
V
V
V
V
µA
µA
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
2
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