7C132-25 View Datasheet(PDF) - Cypress Semiconductor
Part Name
Description
View to exact match
7C132-25 Datasheet PDF : 18 Pages
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CY7C132/CY7C136
CY7C142/CY7C146
Electrical Characteristics Over the Operating Range[6]
7C136-15[3,4]
7C146-15
7C132-30[3]
7C136-25,30
7C142-30
7C146-25,30
7C132-35
7C136-35
7C142-35
7C146-35
7C132-45,55
7C136-45,55
7C142-45,55
7C146-45,55
Parameter Description
Test Conditions
Min. Max. Min. Max. Min. Max. Min. Max. Unit
VOH
Output HIGH Voltage VCC = Min., IOH = -4.0 mA
2.4
2.4
2.4
2.4
V
VOL
Output LOW Voltage IOL = 4.0 mA
IOL = 16.0 mA[7]
0.4
0.4
0.4
0.4 V
0.5
0.5
0.5
0.5
VIH
Input HIGH Voltage
2.2
2.2
2.2
2.2
V
VIL
Input LOW Voltage
0.8
0.8
0.8
0.8 V
IIX
Input Load Current GND < VI < VCC
-5 +5 −5 +5 −5 +5 −5 +5 µA
IOZ
Output Leakage
GND < VO < VCC,
Current
Output Disabled
-5 +5 −5 +5 −5 +5 −5 +5 µA
IOS
Output Short
Circuit Current[8]
VCC = Max.,
VOUT = GND
ICC
VCC Operating
CE = VIL,
Com’l
Supply Current
Outputs Open,
f = fMAX[9]
Mil
ISB1
Standby Current
Both Ports,
TTL Inputs
fC=ELfMaAnXd[9C] ER > VIH,
Com’l
Mil
-350
190
75
−350
170
65
−350
120
170
45
65
−350 mA
90 mA
120
35 mA
45
ISB2
Standby Current
CEL or CER > VIH, Com’l
135
One Port,
TTL Inputs
Active Port Outputs
Open,
Mil
f = fMAX[9]
ISB3
Standby Current
Both Ports CEL and Com’l
15
Both Ports,
CMOS Inputs
CER > VCC – 0.2V,
VIN > VCC – 0.2V or
Mil
VIN < 0.2V, f = 0
ISB4
Standby Current
One Port CEL or
Com’l
125
One Port,
CMOS Inputs
CER > VCC – 0.2V,
VIN > VCC – 0.2V or
Mil
VIN < 0.2V,
Active Port Outputs
Open,
f = fMAX[9]
]
Capacitance[10]
115
90
115
15
15
15
105
85
105
75 mA
90
15 mA
15
70 mA
85
Parameter
Description
Test Conditions
Max.
CIN
Input Capacitance
TA = 25°C, f = 1 MHz,
15
COUT
Output Capacitance
VCC = 5.0V
10
Notes:
6. See the last page of this specification for Group A subgroup testing information.
7. BUSY and INT pins only.
8. Duration of the short circuit should not exceed 30 seconds.
9. At f=fMAX, address and data inputs are cycling at the maximum frequency of read cycle of 1/trc and using AC Test Waveforms input levels of GND to 3V.
10. This parameter is guaranteed but not tested.
Unit
pF
pF
3
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