PRELIMINARY CY8CNP102B, CY8CNP102E

DC Analog Output Buffer Specifications

Table 9. 3.3V DC Analog Output Buffer Specifications (CY8CNP102B)

Symbol

Description

Min

Typ

Max

Units

VOSOB

Input Offset Voltage (Absolute Value)

3

12

mV

TCVOSOB

Average Input Offset Voltage Drift

+6

μV/°C

VCMOB

Common-Mode Input Voltage Range

0.5

-

Vcc - 1.0

V

ROUTOB

Output Resistance

 

 

 

 

 

Power = Low

10

Ω

 

Power = High

10

Ω

 

 

 

 

 

 

VOHIGHOB

High Output Voltage Swing

 

 

 

 

 

(Load = 1KΩ to Vcc/2)

 

 

 

 

 

Power = Low

0.5 x Vcc + 1.0

V

 

Power = High

0.5 x Vcc + 1.0

V

 

 

 

 

 

 

VOLOWOB

Low Output Voltage Swing

 

 

 

 

 

(Load = 1KΩ to Vcc/2)

 

 

 

 

 

Power = Low

0.5 x Vcc - 1.0

V

 

Power = High

0.5 x Vcc - 1.0

V

 

 

 

 

 

 

ISOB

Supply Current Including Bias Cell

 

 

 

 

 

(No Load)

 

 

 

 

 

Power = Low

0.8

1

mA

 

Power = High

2.0

5

mA

 

 

 

 

 

 

PSRROB

Supply Voltage Rejection Ratio

60

64

dB

Document #: 001-43991 Rev. *D

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