MAX14432 datasheet(8/31 Pages) MAXIM

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(VDDA - VGNDA = 1.71V to 5.5V, VDDB - VGNDB = 1.71V to 5.5V, CL = 15pF, TA = -40°C to +125°C, unless otherwise noted. Typical

values are at VDDA - VGNDA = 3.3V, VDDB - VGNDB = 3.3V, VGNDA = VGNDB, TA = +25°C, unless otherwise noted.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Propagation Delay Skew

Channel-to-Channel

(Opposite Direction)

tSCOLH

4.5V ≤ VDD_ ≤ 5.5V

2.9

3.0V ≤ VDD_ ≤ 3.6V

3.4

2.25V ≤ VDD_ ≤ 2.75V

4.9

1.71V ≤ VDD_ ≤ 1.89V

10.2

tSCOHL

4.5V ≤ VDD_ ≤ 5.5V

3.2

3.0V ≤ VDD_ ≤ 3.6V

3.8

2.25V ≤ VDD_ ≤ 2.75V

5.3

1.71V ≤ VDD_ ≤ 1.89V

10.9

Peak Eye Diagram Jitter

TJIT(PK)

200Mbps

Clock Jitter RMS

TJCLK(RMS)

500kHz Clock Input, Rising/Falling Edges

6.5

Rise Time (Figure 1)

4.5V ≤ VDD_ ≤ 5.5V

1.6

3.0V ≤ VDD_ ≤ 3.6V

2.2

2.25V ≤ VDD_ ≤ 2.75V

1.71V ≤ VDD_ ≤ 1.89V

4.5

Fall Time (Figure 1)

4.5V ≤ VDD_ ≤ 5.5V

1.4

3.0V ≤ VDD_ ≤ 3.6V

2.25V ≤ VDD_ ≤ 2.75V

2.8

1.71V ≤ VDD_ ≤ 1.89V

5.1

Enable to Data Valid

tEN

ENA to

OUT_,

ENB to

OUT_,

CL = 15pF

4.5V ≤ VDD_ ≤ 5.5V

3.5

3.0V ≤ VDD_ ≤ 3.6V

5.8

2.25V ≤ VDD_ ≤ 2.75V

9.3

1.71V ≤ VDD_ ≤ 1.89V

17.4

Enable to Tristate

tTRI

ENA to

OUT_,

ENB to

OUT_,

CL = 15pF

4.5V ≤ VDD_ ≤ 5.5V

6.4

3.0V ≤ VDD_ ≤ 3.6V

9.2

2.25V ≤ VDD_ ≤ 2.75V

12.8

1.71V ≤ VDD_ ≤ 1.89V

19.4

MAX14430–MAX14432

Four-Channel, Fast, Low-Power,

3kVRMS and 3.75kVRMS Digital Isolators

www.maximintegrated.com

Maxim Integrated │ 8

Dynamic Characteristics MAX1443_C/F/S/V (continued)

MAX14432 Datasheet(PDF) 8 Page - Maxim Integrated Products

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