ADuM6400ARWZ datasheet(3/24 Pages) AD

Numer części	ADuM6400ARWZ

Szczegółowy opis	Quad-Channel Isolators with Integrated DC-to-DC Converter

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Producent	AD [Analog Devices]

Strona internetowa	http://www.analog.com

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ADuM6400/ADuM6401/ADuM6402/ADuM6403/ADuM6404

Rev. 0 | Page 3 of 24

SPECIFICATIONS

ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY

All typical specifications are at TA = 25°C, VDD1 = VSEL = VISO = 5 V. Minimum/maximum specifications apply over the entire recommended

operation range which is 4.5 V ≤ VDD1, VSEL, VISO ≤ 5.5 V; and −40°C ≤ TA ≤ +105°C, unless otherwise noted. Switching specifications are

tested with CL = 15 pF and CMOS signal levels, unless otherwise noted.

Table 2. DC-to-DC Converter Static Specifications

Parameter

Symbol

Min

Typ

Max

Unit

Test Conditions

DC-TO-DC CONVERTER SUPPLY

Setpoint

VISO

4.7

5.0

5.4

V

IISO = 0 mA

Line Regulation

VISO (LINE)

1

mV/V

IISO = 50 mA, VDD1 = 4.5 V to 5.5 V

Load Regulation

VISO (LOAD)

1

5

%

IISO = 10 mA to 90 mA

Output Ripple

VISO (RIP)

75

mV p-p

20 MHz bandwidth, CBO = 0.1 μF||10 μF, IISO = 90 mA

Output Noise

VISO (NOISE)

200

mV p-p

CBO = 0.1 μF||10 μF, IISO = 90 mA

Switching Frequency

fOSC

180

MHz

PW Modulation Frequency

fPWM

625

kHz

Output Supply

IISO (MAX)

100

mA

VISO > 4.5 V

Efficiency at IISO (MAX)

34

%

IISO = 100 mA

IDD1, No VISO Load

IDD1 (Q)

19

30

mA

IDD1, Full VISO Load

IDD1 (MAX)

290

mA

Table 3. DC-to-DC Converter Dynamic Specifications

Parameter

Symbol

2 Mbps—A Grade, B Grade, C Grade

25 Mbps—C Grade

Unit

Test Conditions

Min

Typ

Max

Min

Typ

Max

SUPPLY CURRENT

ADuM6400

IDD1

19

64

mA

No VISO load

IISO (LOAD)

100

89

mA

ADuM6401

IDD1

19

68

mA

No VISO load

IISO (LOAD)

100

87

mA

ADuM6402

IDD1

19

71

mA

No VISO load

IISO (LOAD)

100

85

mA

ADuM6403

IDD1

19

75

mA

No VISO load

IISO (LOAD)

100

83

mA

ADuM6404

IDD1

19

78

mA

No VISO load

IISO (LOAD)

100

81

mA

Podobny numer części - ADuM6400ARWZ

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	ADUM6400ARWZ	470Kb / 28P	Quad-Channel, 5 kV Isolators with Integrated DC-to-DC Converter Rev. B

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Podobny opis - ADuM6400ARWZ

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