CY7C144AV(2011) データシートの表示（PDF） - Cypress Semiconductor
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CY7C144AV Datasheet PDF : 21 Pages
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CY7C144AV
CY7C006AV
Maximum Ratings[4]
(Exceeding maximum ratings may shorten the useful life of the
device. User guidelines are not tested.)
Storage temperature ................................ –65 C to +150 C
Ambient temperature with
Power applied........................................... –55 C to +125 C
Supply voltage to ground potential ...............–0.5 V to +4.6 V
DC voltage applied to
Outputs in High Z state .......................... –0.5 V to VCC+0.5 V
DC input voltage[5]................................. –0.5 V to VCC+0.5 V
Electrical Characteristics Over the Operating Range
Output current into outputs (LOW) .............................. 20 mA
Static discharge voltage........................................... >2001 V
Latch-up current ..................................................... >200 mA
Operating Range
Range
Commercial
Industrial[12]
.
Ambient
Temperature
0 C to +70 C
–40 C to +85 C
VCC
3.3 V 300 mV
3.3 V 300 mV
Parameter
Description
Min
VOH
Output HIGH voltage (VCC = 3.3 V)
VOL
Output LOW voltage
VIH
Input HIGH voltage
VIL
Input LOW voltage
IOZ
Output leakage current
ICC
Operating current (VCC = Max.,
IOUT = 0 mA) Outputs Disabled
2.4
2.0
–10
Com’l
Ind
ISB1
Standby current (Both
CER VIH, f = fMAX[6]
p
TTL
level)
CEL
&
Com’l
Ind
ISB2
Standby current (One port TTL level)
CEL | CER VIH, f = fMAX[6]
Com’l
Ind
ISB3
Standby current (Both ports CMOS level)
CEL & CER VCC – 0.2 V, f = 0[6]
Com’l
Ind
ISB4
Standby current (One port CMOS level)
CEL | CER VIH, f = fMAX[6]
Com’l
Ind
Capacitance[7]
CY7C144AV
CY7C006AV
-25
Typ
Max
–
0.4
–
0.8
10
115
165
–
30
40
–
65
95
–
10
500
–
60
80
–
Unit
V
V
V
V
A
mA
mA
mA
mA
mA
mA
A
A
mA
mA
CIN
COUT
Parameter
Description
Input capacitance
Output capacitance
Test Conditions
TA = 25 C, f = 1 MHz,
VCC = 3.3 V
Max
Unit
10
pF
10
pF
Notes
4. The Voltage on any input or I/O pin can not exceed the power pin during power-up.
5. Pulse width < 20 ns.
6. fIMSBA3X. = 1/tRC. All inputs cycling at f = 1/tRC (except output enable). f = 0 means no address or control lines change. This applies only to inputs at CMOS level standby
7. Tested initially and after any design or process changes that may affect these parameters.
Document #: 38-06051 Rev. *E
Page 7 of 21
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