ADUM1410 データシートの表示（PDF） - Analog Devices

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ADUM1410

Quad-Channel Digital Isolators

Analog Devices 

ADuM1410/ADuM1411/ADuM1412

ELECTRICAL CHARACTERISTICS—3 V OPERATION

2.7 V ≤ VDD1 ≤ 3.6 V, 2.7 V ≤ VDD2 ≤ 3.6 V; all minimum/maximum specifications apply over the entire recommended operation range,

unless otherwise noted; all typical specifications are at TA = 25°C, VDD1 = VDD2 = 3.0 V. All voltages are relative to their respective ground.

Table 2.

Parameter

DC SPECIFICATIONS

Input Supply Current per Channel,

Quiescent

Output Supply Current per Channel,

Quiescent

ADuM1410, Total Supply Current,

Four Channels1

DC to 2 Mbps

VDD1 Supply Current

VDD2 Supply Current

10 Mbps (BRWZ Version Only)

VDD1 Supply Current

VDD2 Supply Current

ADuM1411, Total Supply Current,

Four Channels1

DC to 2 Mbps

VDD1 Supply Current

VDD2 Supply Current

10 Mbps (BRWZ Version Only)

VDD1 Supply Current

VDD2 Supply Current

ADuM1412, Total Supply Current,

Four Channels1

DC to 2 Mbps

VDD1 or VDD2 Supply Current

10 Mbps (BRWZ Version Only)

VDD1 or VDD2 Supply Current

All Models

Input Currents

Logic High Input Threshold

Logic Low Input Threshold

Logic High Output Voltages

Logic Low Output Voltages

Symbol

IDDI (Q)

IDDO (Q)

Min

Typ Max Unit Test Conditions

0.25 0.38 mA

0.19 0.33 mA

IDD1 (Q)

IDD2 (Q)

IDD1 (10)

IDD2 (10)

1.2 1.6

0.8 1.0

4.5 6.5

1.4 1.8

mA DC to 1 MHz logic signal

frequency

mA DC to 1 MHz logic signal

frequency

mA 5 MHz logic signal frequency

mA 5 MHz logic signal frequency

IDD1 (Q)

IDD2 (Q)

IDD1 (10)

IDD2 (10)

1.0 1.9

0.9 1.7

3.1 4.5

2.1 3.0

mA DC to 1 MHz logic signal frequency

mA DC to 1 MHz logic signal

frequency

mA 5 MHz logic signal frequency

mA 5 MHz logic signal frequency

IDD1 (Q), IDD2 (Q)

1.0 1.8

mA DC to 1 MHz logic signal

frequency

IDD1 (10), IDD2 (10)

2.6 3.8 mA 5 MHz logic signal frequency

IIA, IIB, IIC,

IID, ICTRL1,

ICTRL2, IDISABLE

−10

+0.01 +10 μA

VIH

1.6

V

VIL

0.4 V

VOAH, VOBH,

(VDD1 or VDD2) − 0.1 3.0

V

VOCH, VODH

(VDD1 or VDD2) − 0.4 2.8

V

VOAL, VOBL,

VOCL, VODL

0.0 0.1 V

0.04 0.1 V

0.2 0.4 V

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

Rev. H | Page 5 of 24

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