7C1325-100(2000) View Datasheet(PDF) - Cypress Semiconductor
Part Name
Description
Manufacturer
7C1325-100 Datasheet PDF : 16 Pages
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CY7C1325
Electrical Characteristics Over the Operating Range
Parameter
Description
VOH
Output HIGH Voltage
VOL
Output LOW Voltage
VIH
Input HIGH Voltage
Test Conditions
VDDQ = 3.3V, VDD = Min., IOH = –4.0 mA
VDDQ = 2.5V, VDD = Min., IOH = –2.0 mA
VDDQ = 3.3V, VDD = Min., IOL = 8.0 mA
VDDQ = 2.5V, VDD = Min., IOL = 2.0 mA
VDDQ = 3.3V
VIH
Input HIGH Voltage
VDDQ = 2.5V
VIL
Input LOW Voltage[5]
VIL
Input LOW Voltage[5]
IX
Input Load Current
(except ZZ and MODE)
VDDQ = 3.3V,
VDDQ = 2.5V
GND ≤ VI ≤ VDDQ
Input Current of MODE
Input = VSS
Input = VDDQ
Input Current of ZZ
Input = VSS
Input = VDDQ
IOZ
Output Leakage Current
GND ≤ VI ≤ VDD, Output Disabled
IOS
Output Short Circuit Current[7]
VDD = Max., VOUT = GND
IDD
VDD Operating Supply Current
VDD = Max., Iout = 0 mA,
f = fMAX= 1/tCYC
8.5-ns cycle, 117 MHz
10-ns cycle, 100 MHz
11-ns cycle, 90 MHz
20-ns cycle,50 MHz
ISB1
Automatic CE Power-Down
Max. VDD, Device Deselected, 8.5-ns cycle, 117 MHz
Current—TTL Inputs
VIN ≥ VIH or VIN ≤ VIL, f = fMAX,
inputs switching
10-ns cycle, 100 MHz
11-ns cycle, 90 MHz
20-ns cycle,50 MHz
ISB2
Automatic CE Power-Down
Max. VDD, Device Deselected, All speeds
Current — CMOS Inputs
VIN ≥ VDD – 0.3V or VIN ≤ 0.3V,
f = 0, inputs static
ISB3
Automatic CE Power-Down
Max. VDD, Device Deselected, 8.5-ns cycle, 117 MHz
Current—CMOS Inputs
VIN ≥ VDDQ – 0.3V or VIN ≤ 0.3V,
f = fMAX, inputs switching
10-ns cycle, 100 MHz
11-ns cycle, 90 MHz
20-ns cycle,50 MHz
ISB4
Automatic CE Power-Down Current Max. VDD, Device Deselected, All speeds
— TTL Inputs
VIN ≥ VDD – 0.3V or VIN ≤ 0.3V, f = 0,
inputs static
7C1325
Min. Max. Unit
2.4
V
2.0
V
0.4 V
0.7 V
2.0 VDD + V
0.3V
1.7 VDD + V
0.3V
–0.3 0.8 V
–0.3 0.7 V
−1
1 µA
–30
µA
5 µA
–5
µA
30 µA
–5
5 µA
–300 mA
350 mA
325 mA
300 mA
250 mA
125 mA
110 mA
100 mA
90 mA
10 mA
95 mA
85 mA
75 mA
65 mA
30 mA
Capacitance[8]
Parameter
Description
Test Conditions
CIN
Input Capacitance
TA = 25°C, f = 1 MHz,
CI/O
I/O Capacitance
VDD = 5.0V
Notes:
7. Not more than one output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
8. Tested initially and after any design or process changes that may affect these parameters
Max.
4
4
Unit
pF
pF
8
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