CY7C182 데이터 시트보기 (PDF) - Cypress Semiconductor
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CY7C182 Datasheet PDF : 7 Pages
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CY7C182
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[1]..............−0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State[1] .................................................−0.5V to +7.0V
DC Input Voltage[1]..............................................−0.5V to +7.0V
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage .......................................... >2001V
(per MIL-STD-883, Method 3015.2)
Latch-Up Current.................................................... >200 mA
Operating Range
Range
Commercial
Ambient
Temperature
0°C to + 70°C
VCC
5V ± 10%
Electrical Characteristics Over the Operating Range
Parameter
VOH
VOL
VIH
VIL
IIX
Description
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage[1]
Input Load Current
IOZ
Output Leakage Current
IOS
Output Short Circuit
Current[2]
ICC
VCC Operating Circuit
Current
Automatic Power-Down
Current — TTL Inputs
Automatic Power-Down
Current — CMOS Inputs
Test Conditions
VCC Min., IOH = −4.0 mA.
VCC Min., IOL = 8.0 mA
GND < VIN < VCC,
GND < VOUT < VCC,
Output Disabled
VCC = Max., VOUT = GND
VCC = Max., VOUT = GND
VCC Max., Output Current = 0 mA,
f = Max., VIN = VCC or GND
Max VCC, CE1 > VIH, CE2 < VIL,
VIN > VIH or VIN < VIL, f = fMAX
Max VCC, CE1 > VCC − 0.3V, CE2 < 0.3V,
VIN > VCC − 0.3V or VIN < 0.3V, f = 0
7C182-25, 35, 45
Min.
Max. Unit
2.4
V
0.4
V
2.2
VCC
V
−0.5
0.8
V
−10
+10
µA
−10
+10
µA
−300
mA
140
mA
35
mA
20
mA
Capacitance[3]
Parameter
Description
Test Conditions
Max.
COUT
CIN
Output Capacitance
TA = 25°C, f = 1 MHz,
10
Input Capacitance
VCC = 5.0V
10
Note:
1. VIL (min.) = −3.0V for pulse durations of less than 20 ns.
2. Duration of the short circuit should not exceed 30 seconds. Not more than one output should be shorted at one time.
3. Tested initially and after any design or process changes that may affect these parameters.
AC Test Loads and Waveforms
Unit
pF
pF
5V
OUTPUT
R1 481Ω
5V
OUTPUT
R1 481Ω
30 pF
R2
255Ω
INCLUDING
JIG AND
SCOPE
(a)
5 pF
INCLUDING
JIG AND
SCOPE
(b)
Equivalent to: THÉVENIN EQUIVALENT
OUTPUT
167Ω
1.73V
R2
255Ω
C182–3
3.0V
10%
GND
< 5 ns
ALL INPUT PULSES
90%
90%
10%
< 5 ns
C182–4
Document #: 38-05031 Rev. **
Page 2 of 7
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