ISO7320C, ISO7320FC, ISO7321C, ISO7321FC

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SLLSEK8C – JANUARY 2015 – REVISED APRIL 2015

6.5 Electrical Characteristics, 5 V

VCC1 and VCC2 at 5 V ± 10% (over recommended operating conditions unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

IOH = –4 mA; see Figure 11

VCCO

(1)– 0.5

4.7

VOH

High-level output voltage

V

IOH = –20 μA; see Figure 11

VCCO

(1) – 0.1

5

IOL = 4 mA; see Figure 11

0.2

0.4

VOL

Low-level output voltage

V

IOL = 20 μA; see Figure 11

0

0.1

VI(HYS)

Input threshold voltage hysteresis

460

mV

IIH

High-level input current

IN = VCC

10

μA

IIL

Low-level input current

IN = 0 V

–10

μA

CMTI

Common-mode transient immunity

VI = VCC or 0 V; see Figure 13.

25

65

kV/

μs

SUPPLY CURRENT (All inputs switching with square wave clock signal for dynamic ICC measurement)

ISO7320

ICC1

0.4

0.9

DC Input: VI = VCC or 0 V,

DC to 1 Mbps

AC Input: CL = 15pF

ICC2

2

3.2

ICC1

0.8

1.4

Supply current for VCC1 and VCC2

10 Mbps

CL = 15pF

mA

ICC2

3.2

4.4

ICC1

1.4

2.3

25 Mbps

CL = 15pF

ICC2

4.9

6.8

ISO7321

DC Input: VI = VCC or 0 V,

1.7

2.8

ICC1 , ICC2

DC to 1 Mbps

AC Input: CL = 15pF

Supply current for VCC1 and VCC2

mA

ICC1 , ICC2

10 Mbps

CL = 15pF

2.5

3.7

ICC1 , ICC2

25 Mbps

CL = 15pF

3.7

5.4

(1)

VCCO is supply voltage, VCC1 or VCC2, for the output channel being measured.

6.6 Electrical Characteristics, 3.3 V

VCC1 and VCC2 at 3.3 V ± 10% (over recommended operating conditions unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

IOH = –4 mA; see Figure 11

VCCO

(1)– 0.5

3

VOH

High-level output voltage

V

IOH = –20 μA; see Figure 11

VCCO

(1)– 0.1

3.3

IOL = 4 mA; see Figure 11

0.2

0.4

VOL

Low-level output voltage

V

IOL = 20 μA; see Figure 11

0

0.1

VI(HYS)

Input threshold voltage hysteresis

450

mV

IIH

High-level input current

IN = VCC

10

μA

IIL

Low-level input current

IN = 0 V

-10

μA

CMTI

Common-mode transient immunity

VI = VCC or 0 V; see Figure 13

25

50

kV/

μs

SUPPLY CURRENT (All inputs switching with square wave clock signal for dynamic ICC measurement)

ISO7320

ICC1

0.2

0.5

DC Input: VI = VCC or 0 V,

DC to 1 Mbps

AC Input: CL = 15pF

ICC2

1.5

2.5

ICC1

0.5

0.8

Supply current for VCC1 and VCC2

10 Mbps

CL = 15pF

mA

ICC2

2.2

3.2

ICC1

0.9

1.4

25 Mbps

CL = 15pF

ICC2

3.3

4.7

ISO7321

DC Input: VI = VCC or 0 V,

ICC1 , ICC2

DC to 1 Mbps

1.2

2

AC Input: CL = 15pF

Supply current for VCC1 and VCC2

mA

ICC1 , ICC2

10 Mbps

CL = 15pF

1.7

2.5

ICC1 , ICC2

25 Mbps

CL = 15pF

2.5

3.6

(1)

VCCO is supply voltage, VCC1 or VCC2, for the output channel being measured.

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