iC-DX

UNIVERSAL DIGITAL SENSOR OUTPUT DRIVER

Rev C1, Page 5/9

ELECTRICAL CHARACTERISTICS

Operating Conditions: VB = 8..30 V, Tj = -40..120°C, unless otherwise stated

Item

Symbol

Parameter

Conditions

Unit

No.

Min.

Typ.

Max.

General

001

Vc()lo

Clamp Voltage lo at IN, OE,

VOUT

I() = -1 mA

-1.4

V

002

VB

Permissible Supply Voltage

Referenced to GND

8

24

30

V

003

I(VB)

Supply Current in VB

no load,

IN = lo, OE = lo

0.9

mA

IN = lo, OE = hi

1.2

mA

IN = hi, OE = hi

1.5

mA

004

V(VB)on

Turn-on threshold

increasing VB

6

8

V

005

Ilk(GND)rp Reverse Polarity Leakage

Current

V(VB) = 0; V(OUT) = 0; V(GND)= 0...30 V

300

uA

006

Ilk(OUT)rp Reverse Polarity Leakage Cur-

rent

V(VB)=0;V(GND)=0; V(OUT)= 0...30 V

300

uA

007

Ilk(VB)rp

Reverse Polarity Leakage Cur-

rent

V(OUT) =0 ; GND open; ; V(VB)= 0...30 V

300

uA

Output characteristics

101

Vs(IOUT)lo Saturation voltage Low-Side

driver

IN = lo, OE = hi

I(OUT) = 10 mA

0.2

V

I(OUT) = 100 mA

1.5

V

I(OUT) = 150 mA

2

V

102

Vs(IOUT)hi Saturation voltage High-Side

driver

IN = hi, OE = hi

I(OUT) = -10 mA

-0.3

V

I(OUT) = -100 mA

-1.5

V

I(OUT) = -150 mA

-2

V

103

Isc()lo

Short-Circuit Current lo in OUT

V(OUT) = 3 V...VB

150

450

mA

104

Isc()hi

Short-Circuit Current Hi in OUT

V() = 0...VB − 3 V

-450

-150

mA

105

llk()

Leakage Current at OUT

OUTPUT Disabled

V(OUT) = -6...0 V

-100

0

µA

V(OUT) = 0 V...VB

-40

40

µA

V(OUT) > VB...30 V

0

100

µA

106

SR()

Slew Rate (switch off → on,

switch on → off )

VB = 30 V, Cl = 2.2 nF, I(OUT) = 0

40

V/µs

107

Vfw(OUT)lo Freewheeling Voltage

I(OUT) = -1 mA, with reference to VB

-50

-36

V

108

Vfw(OUT)hi Freewheeling Voltage

I(OUT) = 1 mA, with reference to GND

36

50

V

Temperature monitor

201

Toff

Overtemperature shutdown

increasing Tj

151

198

°C

202

Ton

Overtemperature Release

decreasing Tj

150

197

ºC

203

Thys

Thermal Shutdown Hysteresis

5

ºC

Inputs OE, IN

301

Vt()hi

Input Threshold Voltage hi at IN,

OE

2

V

302

Vt()lo

Input Threshold Voltage lo at IN,

OE

0.8

V

303

Vt()hys

Hysteresis at IN, OE

Vt()hys = Vt()hi − Vt()lo

200

mV

304

Ipd()

Pull-Down Current at IN, OE

V() > 0.4 V

2

150

µA

305

tpio

Propagation Delay

IN, OE → OUT

2.1

6.5

µs

306

tsup()

Permissible Spurious Pulse

Width at IN, OE

1.6

µs

307

ttrig()

Required Pulse Width at IN, OE

4

µs

Series regulator output VOUT

401

V(VOUT)

Regulated output voltage

VB = 9..30 V, I(VOUT) = 10 .. 0 mA

4.7

5.3

V

VB = 8..9 V, I(VOUT) = 10 .. 0 mA

4.5

5.3

V

402

C(VOUT)

Capacitor at VOUT

I(VOUT) = 0

0

10

µF

I(VOUT) > 0

0.1

10

µF

403

Isc(VOUT) Short circuit current at VOUT

VOUT connected to GND

-125

mA