MB40C568H 查看數據表（PDF） - Fujitsu

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MB40C568H

A/D Converter (1-channel, 8-bit, 30MHz)

Fujitsu 

MB40C568H

s ELECTRICAL CHARACTERISTICS (Using a Single Power Supply)

DC Characteristics

(1) Analog section

Parameter

Resolution

Linearity error

Differential linearity error

Analog input capacity

Reference voltage: T

Reference voltage: B

Reference current

Analog power supply current

Digital power supply current

DC precision

(AVDD = DVDD = 4.75 V to +5.25 V, Ta = –20°C to +70°C)

Symbol

Min.

Value

Typ.

Unit

Max.

–

–

8

–

bit

LE

–

±0.20

±0.30

%

DLE

–

±0.12

±0.20

%

CINA

–

15

–

pF

VREFT

–

0.6 × AVDD

–

V

VREFB

–

0.2 × AVDD

–

V

IRB

–16.0

–8.0

–2.0

mA

AIDD

–

16.0

28.0

mA

DIDD

–

6.0

10.0

mA

(2) Digital section

Parameter

Digital “H” level output voltage

Digital “L” level output voltage

Digital “H” level output current

Digital “L” level output current

Symbol

VOHD

VOLD

IOH

IOL

(AVDD = DVDD = 4.75 V to +5.25 V, Ta = –20°C to +70°C)

Value

Unit

Min.

Typ.

Max.

4.2

–

DVDD

V

–

–

0.4

V

–400

–

–

µA

–

–

1.6

mA

(3) Switching section

Parameter

Maximum conversion rate

Digital output delay time

Symbol

fs

tpd

(AVDD = DVDD = 4.75 V to +5.25 V, Ta = –20°C to +70°C)

Value

Unit

Min.

Typ.

Max.

30

–

–

MSPS

0

5

15

ns

5

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