MB86612 데이터 시트보기 (PDF) - Fujitsu

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MB86612

IEEE 1394 Bus Controller

Fujitsu 

MB86612

s ABSOLUTE MAXIMUM RATINGS

Parameter

Power supply voltage*1

Input voltage*1

Output voltage*1

Strage temperature

Operating temperature*2

Output current*3

Overshoot*4

Undershoot*4

Symbol

VDD

VI

VO

Tst

Top

IO

—

—

Rating

Min.

Max.

VSS – 0.5

4.0

VSS – 0.5

VDD + 0.5

VSS – 0.5

VDD + 0.5

–55

+125

–40

+85

–14

+14

—

VDD + 1.0

—

VSS – 1.0

Unit

V

V

V

°C

°C

mA

V

V

*1: Voltage values are based on Vss = 0 V.

*2: Not warranted for continuous operation.

*3: Normal output current flow (Minimum at Vo = 0 V, maximum at Vo = VDD).

*4: 50 ns or less.

WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,

temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.

s RECOMMENDED OPERATING CONDITIONS

Parameter

Value

Symbol

Unit

Min.

Max.

Power supply voltage*

VDD

3.0

3.6

V

“H” level input voltage

CMOS input

VIH

VDD × 0.65

VDD

V

“L” level input voltage

CMOS input

VIL

VSS

VDD × 0.25

V

Differential input voltage

(for data transfer)

Cable input

VID

142

260

mV

Differential input voltage

(for arbitration)

Cable input

VIDA

173

260

mV

Common mode input voltage Cable input

VCM

1.165

2.515

V

Receiving input jitter

Cable input

—

—

1.08

ns

Receiving input skew

Cable input

—

—

0.8

ns

Output current

CMOS output

IOH/IOL

–4

TPBIAS

Iot

–2

4

mA

10

mA

Operating temperature

Ta

0

+70

°C

* : Voltage values are based on Vss = 0 V.

WARNING: The recommended operating conditions are required in order to ensure the normal operation of the

semiconductor device. All of the device’s electrical characteristics are warranted when the device is

operated within these ranges.

Always use semiconductor devices within their recommended operating condition ranges. Operation

outside these ranges may adversely affect reliability and could result in device failure.

No warranty is made with respect to uses, operating conditions, or combinations not represented on

the data sheet. Users considering application outside the listed conditions are advised to contact their

FUJITSU representatives beforehand.

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