VNH7070BAS datasheet(10/38 Pages) STMICROELECTRONICS

10 / 38 page

Electrical specifications

VNH7070BAS

10/38

DocID029595 Rev 2

Table 7. Logic inputs (INA, INB) (VCC = 7 V up to 28 V; -40 °C < Tj < 150 °C)

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

VIL

Input low level voltage

0.9

VIH

Input high level voltage

2.1

VIHYST

Input hysteresis voltage

0.2

VICL

Input clamp voltage

IIN = 1 mA

5.3

7.2

IIN = -1 mA

-0.7

IINL

Input current

VIN = 0.9 V

μA

IINH

Input current

VIN = 2.1 V

μA

SEL0 (VCC = 7 V up to 18 V; -40°C < Tj < 150°C)

VSELL

Input low level voltage

0.9

ISELL

Low level input current

VSEL = 0.9 V

μA

VSELH

Input high level voltage

2.1

ISELH

High level input current

VSEL = 2.1 V

μA

VSEL(hyst) Input hysteresis voltage

0.2

VSELCL

Input clamp voltage

ISEL = 1 mA

5.3

7.5

ISEL = -1 mA

-0.7

PWM (VCC= 7 V up to 28 V; -40°C < Tj < 150°C)

VPWM

Input low level voltage

0.9

IPWM

Low level input current

VPMW = 0.9 V

μA

VPWM

Input high level voltage

2.1

IPWMH

High level input current

VPMW = 2.1 V

μA

VPWM(hyst) Input hysteresis voltage

0.2

VPMWCL

Input clamp voltage

IPMW = 1 mA

5.3

7.2

IPMW = -1 mA

-0.7

Table 8. Switching (VCC = 13 V, RLOAD = 3.7 Ω)

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

f(1)

1. Parameter guaranteed by design and characterization; not subjected to production test.

PWM frequency

kHz

td(on)

Turn-on delay time

Input rise time < 1μs

(see Figure 6)

μs

td(off)

Turn-off delay time

Input rise time < 1μs

(see Figure 6)

μs

Rise time

See Figure 5

0.7

1.5

μs

Fall time

See Figure 5

0.2

0.5

μs

tcross

Low-side turn-on delay

time

Input rise time < 1 μs (see

Figure 7)

140

350

μs

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