MB88347L 查看數據表（PDF） - Fujitsu

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MB88347L

D/A Converter for Digital Tuning (8-channel, 8-bit, on-chip OP amp, low-voltage)

Fujitsu 

MB88347L

(3) Analog section (2)

Parameter

Symbol

Output minimum voltage 1 VAOL1

Output minimum voltage 2 VAOL2

Output minimum voltage 3 VAOL3

Output minimum voltage 4 VAOL4

Output minimum voltage 5 VAOL5

Output maximum voltage 1 VAOH1

Output maximum voltage 2 VAOH2

Output maximum voltage 3 VAOH3

Output maximum voltage 4 VAOH4

Output maximum voltage 5 VAOH5

Pin

name

AO1 to

AO8

Conditions

Min.

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAL = 0 µA

VSS

Digital data = #00

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAL = 500 µA

Digital data = #00

VSS – 0.2

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAH = 500 µA

VSS

Digital data = #00

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAL = 1.0 mA

Digital data = #00

VSS – 0.3

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAH = 1.0 mA

VSS

Digital data = #00

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAL = 0 µA

Digital data = #FF

VDD – 0.1

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAL = 500 µA

Digital data = #FF

VDD – 0.2

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAH = 500 µA

Digital data = #FF

VDD – 0.2

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAL = 1.0 mA

Digital data = #FF

VDD – 0.3

VDD = VCC = 3.0 V

VSS = GND = 0.0 V

IAH = 1.0 mA

Digital data = #FF

VDD – 0.3

(Ta = –20°C to +85°C)

Values

Typ.

Unit

Max.

—

VSS + 0.1 V

VSS VSS + 0.2 V

—

VSS + 0.2 V

VSS VSS + 0.3 V

—

VSS + 0.3 V

—

VDD

V

—

VDD

V

VDD VDD + 0.2 V

—

VDD

V

VDD VDD + 0.3 V

8

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