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PRELIMINARY CY8CNP102B, CY8CNP102E

Document #: 001-43991 Rev. *D Page 13 of 38

DC Analog Output Buffer Specifications

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

Symbol Description Min Typ Max Units

OSOB

Input Offset Voltage (Absolute Value) – 3 12 mV

TCV

OSOB

Average Input Offset Voltage Drift – +6 – μV/°C

CMOB

Common-Mode Input Voltage Range 0.5 - Vcc - 1.0 V

OUTOB

Output Resistance

Power = Low – – 10 Ω

Power = High – – 10 Ω

OHIGHOB

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

OLOWOB

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

SOB

Supply Current Including Bias Cell

(No Load)

Power = Low – 0.8 1 mA

Power = High – 2.0 5 mA

PSRR

Supply Voltage Rejection Ratio 60 64 – dB

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Cypress CY8CNP102B Manuale Utente Pagina 13