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CY2907
Document #: 38-07137 Rev. **
Page 4 of 10
Electrical Characteristics at 5.0V Industrial VDD = 4.5V to 5.5V, TA = –40°C to +85°C
Parameter
Description
Test Conditions
Min.
Max.
Unit
VIH
High-level Input Voltage
Except Crystal Inputs
2.0
V
VIL
Low-level Input Voltage
Except Crystal Inputs
0.8
V
VOH
[4]
High-level Output Voltage
VDD = VDD Min. IOH = –30 mA
CLKA
2.4
V
VOL
[4]
Low-level Output Voltage
VDD = VDD Min. IOL = 10 mA
CLKA
0.4
V
IOH
[4]
Output High Current
VOH = 2.0V
–45
mA
IOL
[4]
Output Low Current
VOL = 0.8V
20
mA
IIH
Input High Current
VIH = VDD
–2
2
µA
IIL
Input Low Current
VIL = 0V
20
µA
IDD
[5]
Power Supply Current
PD HIGH, CLKA = 50 MHz
54
mA
IDD
Power Supply Current
PD LOW, Logic Inputs LOW
110
µA
IDD
Power Supply Current
PD LOW, Logic Inputs HIGH
45
µA
RPU
[4]
Pull-up Resistor
VIN = VDD – 1.0 V
700
k
Ω
Electrical Characteristics at 3.3V Industrial VDD = 3.0V to 3.6V, TA = –40°C to +85°C
Parameter
Description
Test Conditions
Min.
Max.
Unit
VIH
High-level Input Voltage
Except Crystal Inputs
0.7*VDD
V
VIL
Low-level Input Voltage
Except Crystal Inputs
0.2*VDD
V
VOH
[4]
High-level Output Voltage
CLKA, IOH = –5 mA
0.85*VDD
V
VOL
[4]
Low-level Output Voltage
CLKA, IOL = 6 mA
0.1*VDD
V
IOH
[4]
Output High Current
VOH = 0.7*VDD
–12
mA
IOL
[4]
Output Low Current
VOL = 0.2*VDD
14
mA
IIH
Input High Current
VIH = VDD
–22
µA
IIL
Input Low Current
VIL = 0V
10
µA
IDD
[5]
Power Supply Current
PD HIGH, CLKA = 50 MHz
50
mA
IDD
Power Supply Current
PD LOW, Logic Inputs LOW
50
µA
IDD
Power Supply Current
PD LOW, Logic Inputs HIGH
15
µA
RPU
[4]
Pull-up resistor
VIN = VDD – 0.5V
900
k
Ω
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