CY7C167A-45 Просмотр технического описания (PDF) - Cypress Semiconductor
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CY7C167A-45 Datasheet PDF : 9 Pages
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CY7C167A
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 to Ground Potential
(Pin 20 to Pin 10)................................................ −0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State .................................................... −0.5V to +7.0V
DC Input Voltage ................................................. −3.0V to +7.0V
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage ........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current..................................................... >200 mA
Operating Range
Range
Commercial
Ambient
Temperature[1]
0°C to +70°C
VCC
5V ± 10%
Electrical Characteristics Over the Operating Range
Parameter
Description
VOH
Output High Voltage
VOL
Output Low Voltage
VIH
Input High Voltage
VIL
Input Low Voltage[2]
IIX
Input Load Current
IOZ
Output Leakage
Current
IOS
Output Short
Circuit Current[3]
ICC
VCC Operating
Supply Current
ISB
Automatic CE
Power-Down Current[4]
Test Conditions
VCC = Min., IOH = −4.0 mA
VCC = Min.,
IOL = 12.0 mA, 8.0 mA Mil
GND < VI < VCC
GND < VO < VCC
Output Disabled
VCC = Max., VOUT = GND
VCC = Max., IOUT = 0 mA
Max. VCC, CE > VIH
7C167A-15 7C167A-20 7C167A-25
Min. Max. Min. Max. Min. Max. Unit
2.4
2.4
2.4
V
0.4
0.4
0.4 V
2.2 VCC 2.2 VCC 2.2 VCC V
−0.5 0.8 −0.5 0.8 −0.5 0.8 V
−10 +10 −10 +10 −10 +10 µA
−10 +10 −10 +10 −10 +10 µA
−350
−350
−350 mA
90
90
90 mA
40
40
20 mA
7C167A-35
7C167A-45
Parameter
Description
Test Conditions
Min.
Max.
Min.
Max.
VOH
Output High Voltage
VCC = Min., IOH = −4.0 mA
VOL
Output Low Voltage
VCC = Min.,
IOL = 12.0 mA, 8.0 mA Mil
VIH
Input High Voltage
VIL
Input Low Voltage[2]
IIX
Input Load Current
GND < VI < VCC
IOZ
Output Leakage
GND < VO < VCC
Current
Output Disabled
2.4
2.4
0.4
0.4
2.2
VCC
2.2
VCC
−0.5
0.8
−0.5
0.8
−10
+10
−10
+10
−10
+10
−10
+10
IOS
Output Short
Circuit Current[3]
VCC = Max., VOUT = GND
−350
−350
ICC
VCC Operating
Supply Current
VCC = Max., IOUT = 0 mA
90
90
ISB
Automatic CE
Power-Down Current[4]
Max. VCC, CE > VIH
20
20
Notes:
1. TA is the case temperature.
2. VIL min. = −3.0V for pulse durations less than 30 ns.
3. Duration of the short circuit should not exceed 30 seconds.
4. A pull-up resistor to VCC on the CE input is required to keep the device deselected during VCC power-up, otherwise ISB will exceed values given.
Unit
V
V
V
V
µA
µA
mA
mA
mA
Document #: 38-05027 Rev. **
Page 2 of 9
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