Cypress CY8C24223 Manual Do Utilizador

Document Number: 38-12011  Rev. *G

Page 21 of 43

The following tables list guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V
and -40°C 

≤ T

A

 

≤ 85°C, or 3.0V to 3.6V and -40°C ≤ T

A

 

≤ 85°C, respectively. Typical parameters apply to 5V and 3.3V at 25°C and

are for design guidance only or unless otherwise specified. 

V

OSOB

Input Offset Voltage (Absolute Value)

–

3

12

mV

TCV

OSOB

Average Input Offset Voltage Drift

–

+6

–

μV/°C

V

CMOB

Common-Mode Input Voltage Range

0.5

–

Vdd - 1.0

V

R

OUTOB

Output Resistance
Power = Low
Power = High

–
–

1
1

–
–

W
W

V

OHIGHOB

High Output Voltage Swing (Load = 32 ohms to Vdd/2)
Power = Low
Power = High

0.5 x Vdd

 

+ 1.1

0.5 x Vdd

 

+ 1.1

–
–

–
–

V
V

V

OLOWOB

Low Output Voltage Swing (Load = 32 ohms to Vdd/2)
Power = Low
Power = High

–
–

–
–

0.5 x Vdd

 

- 1.3

0.5 x Vdd

 

- 1.3

V
V

I

SOB

Supply Current Including Bias Cell (No Load)
Power = Low
Power = High

–
–

1.1
2.6

5.1
8.8

mA
mA

PSRR

OB

Supply Voltage Rejection Ratio

60

–

–

dB

V

OSOB

Input Offset Voltage (Absolute Value)

–

3

12

mV

TCV

OSOB

Average Input Offset Voltage Drift

–

+6

–

μV/°C

V

CMOB

Common-Mode Input Voltage Range

0.5

-

Vdd - 1.0

V

R

OUTOB

Output Resistance
Power = Low
Power = High

–
–

1
1

–
–

W
W

V

OHIGHOB

High Output Voltage Swing (Load = 1K ohms to Vdd/2)
Power = Low
Power = High

0.5 x Vdd

 

+ 1.0

0.5 x Vdd

 

+ 1.0

–
–

–
–

V
V

V

OLOWOB

Low Output Voltage Swing (Load = 1K ohms to Vdd/2)
Power = Low
Power = High

–
–

–
–

0.5 x Vdd

 

- 1.0

0.5 x Vdd

 

- 1.0

V
V

I

SOB

Supply Current Including Bias Cell (No Load)
Power = Low
Power = High

–

0.8
2.0

2.0
4.3

mA
mA

PSRR

OB

Supply Voltage Rejection Ratio

50

–

–

dB