FN8862 Rev.1.00

Page 8 of 27

Jul 27, 2017

ISL72027ASEH

2. Specifications

2.3

Recommended Operating Conditions

2.4

Electrical Specifications

Parameter

Minimum

Maximum

Unit

Temperature Range

-55

+125

°C

VCC Supply Voltage

3

3.6

V

Voltage on CAN I/O

-7

12

V

VIH D Logic Pin

2

5.5

V

VIL D Logic Pin

0

0.8

V

IOH Driver (CANH - CANL = 1.5V, VCC = 3.3V)

-40

mA

IOH Receiver (VOH = 2.4V)

-4

mA

IOL Driver (CANH - CANL = 1.5V, VCC = 3.3V)

40

mA

IOL Receiver (VOL = 0.4V)

4mA

Test Conditions: VCC = 3V to 3.6V; typical values are at TA = +25°C (Note 9); unless otherwise specified (Note 7). Boldface limits apply

across the operating temperature range, -55°C to +125°C and over a total ionizing dose of 75krad(Si) at +25°C with exposure at

a low dose rate of <10mrad(Si)/s.

Parameter

Symbol

Test Conditions

Temp

(°C)

Min

(Note 8)

Typ

(Note 9)

Max

(Note 8)

Unit

Driver Electrical Characteristics

Dominant Bus Output

Voltage

VO(DOM) D = 0V, CANH, RS = 0V,

Figures 10 and 11

3V ≤ VCC ≤ 3.6V

Full

2.25

2.85

VCC

V

D = 0V, CANL, RS = 0V,

Figures 10 and 11

Full

0.10

0.65

1.25

V

Recessive Bus Output

Voltage

VO(REC)

D = 3V, CANH, RS = 0V,

60Ω and no load,

Figures 10 and 11

3V ≤ VCC ≤ 3.6V

Full

1.80

2.30

2.70

V

D = 3V, CANL, RS = 0V,

60Ω and no load,

Figures 10 and 11

Full

1.80

2.30

2.80

V

Dominant Output Differential

Voltage

VOD(DOM) D = 0V, RS = 0V, 3V ≤ VCC ≤ 3.6V,

Figures 10 and 11

Full

1.5

2.2

3.0

V

D = 0V, RS = 0V, 3V ≤ VCC ≤ 3.6V,

Figures 11 and 12

Full

1.2

2.1

3.0

V

Recessive Output

Differential Voltage

VOD(REC) D = 3V, RS = 0V, 3V ≤ VCC ≤ 3.6V,

Figures 10 and 11

Full

-120

0.2

12

mV

D = 3V, RS = 0V, 3.0V ≤ VCC ≤ 3.6V, no load

Full

-500

-34

50

mV

Logic Input High Voltage (D)

VIH

3V ≤ VCC ≤ 3.6V, (Note 10)

Full

2.0

-

5.5

V

Logic Input Low Voltage (D)

VIL

3V ≤ VCC ≤ 3.6V, (Note 10)

Full

0

-

0.8

V

High Level Input Current (D)

IIH

D = 2V, 3V ≤ VCC ≤ 3.6V

Full

-30

-3

30

µA

Low Level Input Current (D)

IIL

D = 0.8V, 3V ≤ VCC ≤ 3.6V

Full

-30

-7

30

µA

RS Input Voltage for Listen

Mode

VIN(RS)

3V ≤ VCC ≤ 3.6V

Full

0.75xVCC

1.90

5.5

V