ADUM1411 データシートの表示（PDF） - Analog Devices

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ADUM1411

Quad-Channel Digital Isolators

Analog Devices 

ADuM1410/ADuM1411/ADuM1412

Parameter

Symbol Min

Typ

Max Unit

VDD2 Supply Current

IDD2 (10)

5 V/3 V Operation

2.1

3.0 mA

3 V/5 V Operation

3.8

5.3 mA

ADuM1412, Total Supply Current,

Four Channels1

DC to 2 Mbps

VDD1 Supply Current

IDD1 (Q)

5 V/3 V Operation

2.0

2.6 mA

3 V/5 V Operation

1.0

1.8 mA

VDD2 Supply Current

5 V/3 V Operation

IDD2 (Q)

1.0

1.8 mA

3 V/5 V Operation

2.0

2.6 mA

10 Mbps (BRWZ Version Only)

VDD1 Supply Current

5 V/3 V Operation

3 V/5 V Operation

VDD2 Supply Current

5 V/3 V Operation

3 V/5 V Operation

All Models

Input Currents

Logic High Input Threshold

5 V/3 V Operation

3 V/5 V Operation

Logic Low Input Threshold

5 V/3 V Operation

3 V/5 V Operation

Logic High Output Voltages

Logic Low Output Voltages

SWITCHING SPECIFICATIONS

ADuM141xARWZ

Minimum Pulse Width2

Maximum Data Rate3

Propagation Delay4

Pulse Width Distortion, |tPLH − tPHL|4

Propagation Delay Skew5

Channel-to-Channel Matching6

ADuM141xBRWZ

Minimum Pulse Width2

Maximum Data Rate3

Propagation Delay4

Pulse Width Distortion, |tPLH − tPHL|4

Change vs. Temperature

Propagation Delay Skew5

IDD1 (10)

IDD2 (10)

IIA, IIB, IIC, IID,

ICTRL1, ICTRL2,

IDISABLE

−10

VIH

2.0

1.6

VIL

VOAH, VOBH,

VOCH, VODH

VOAL, VOBL,

VOCL, VODL

(VDD1 or VDD2) − 0.1

(VDD1 or VDD2) − 0.4

PW

1

tPHL, tPLH

25

PWD

tPSK

tPSKCD/OD

PW

10

tPHL, tPLH

25

PWD

tPSK

4.6

2.6

2.6

4.6

+0.01

(VDD1 or VDD2)

(VDD1 or VDD2) − 0.2

0.0

0.04

0.2

70

35

5

6.5 mA

3.8 mA

3.8 mA

6.5 mA

+10 μA

V

V

0.8 V

0.4 V

V

V

0.1 V

0.1 V

0.4 V

1000 ns

Mbps

100 ns

40 ns

50 ns

50 ns

100 ns

Mbps

60 ns

5 ns

ps/°C

30 ns

Test Conditions

5 MHz logic signal frequency

5 MHz logic signal frequency

DC to 1 MHz logic signal

frequency

DC to 1 MHz logic signal

frequency

DC to 1 MHz logic signal

frequency

DC to 1 MHz logic signal

frequency

5 MHz logic signal frequency

5 MHz logic signal frequency

5 MHz logic signal frequency

5 MHz logic signal frequency

0 V ≤ VIA,VIB, VIC,VID ≤ VDD1 or VDD2,

0 V ≤ VCTRL1,VCTRL2 ≤ VDD1 or VDD2,

0 V ≤ VDISABLE ≤ VDD1

IOx = −20 μA, VIx = VIxH

IOx = −4 mA, VIx = VIxH

IOx = 20 μA, VIx = VIxL

IOx = 400 μA, VIx = VIxL

IOx = 4 mA, VIx = VIxL

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

CL = 15 pF, CMOS signal levels

Rev. H | Page 8 of 24

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