CS81 datasheet(7/12 Pages) FUJITSU

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CS81 Series

■ ELECTRICAL CHARACTERISTICS

DC characteristics

• Signal power supply : VDD

= 1.8 V

* : For details of YS, YI, B frame of CS81 series, contact Fujitsu.

• Dual power supply : VDDE

= 3.3 V, VDDI = 1.8 V

*1 : For details of YS, YI, B frame of CS81 series, contact Fujitsu.

*2 : Refer to the Fig.1 to 2.

(VDD

= 1.8 V ± 0.15 V, VSS = 0 V, Tj = −40 °C to +125 °C)

Parameter

Symbol

Conditions

Value

Unit

Min

Typ

Max

Supply Current

IDDS

⎯⎯

⎯

*mA

“H” level output voltage

VOH

IOH

= −100 µAVDD − 0.2

⎯

VDD

“L” level output voltage

VOL

IOL

= +100 µA0

⎯

0.2

Input leakage current

⎯⎯

⎯

±5

µA

Pull up/Pull down

resistance

Pull up VIL

= 0

Pull down VIH

= VDD

⎯

Ω

(VDDE

= 3.3 V ± 0.3 V, VDDI = 1.8 V ± 0.15 V / 1.5 V ± 0.1 V / 1.1 V ± 0.1 V, VSS = 0 V, Tj = −40 °C to +125 °C)

Parameter

Symbol

Conditions

Value

Unit

Min

Typ

Max

Supply Current

IDDS

⎯⎯

⎯

“H” level output voltage

VOH4

3.3 V Output IOH

= −100 µAVDDE − 0.2

⎯

VDDE

VOH2

1.8 V Output IOH

= −100 µAVDDI − 0.2

⎯

VDDI

“L” level output voltage

VOL4

3.3 V Output IOL

= 100 µA0

⎯

0.2

VOL2

1.8 V Output IOL

= 100 µA0

⎯

0.2

“H” level output V-I

characteristics

⎯

3.3 V

VDDE

= 3.3 V±0.3 V

⎯

1.8 V

VDDI

= 1.8 V±0.15 V

⎯⎯

“L” level output V-I

characteristics

⎯

3.3 V

VDDE

= 3.3 V±0.3 V

⎯

1.8 V

VDDI

= 1.8 V±0.15 V

⎯⎯

Input leakage current

⎯⎯

⎯

±5

µA

Pull up/Pull down

resistance

1.8 V

Pull up VIL=0

Pull down VIH=VDDI

⎯

Ω

3.3 V

Pull up VIL=0

Pull down VIH=VDDE

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