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iC-DXC3

DIGITAL SENSOR I/O DRIVER

Rev B2, Page 6/12

ELECTRICAL CHARACTERISTICS

Operating Conditions: VB = 8...30 V, Tj = -40...150 °C, unless otherwise stated

Item

Symbol

Parameter

Conditions

Unit

No.

Min.

Typ.

Max.

Feedback Channel

501 Vt1(OUT)hi Input Threshold 1 hi at OUT

VB < 18 V

59

66

74

%VBR

502 Vt1(OUT)lo Input Threshold 1 lo at OUT

VB < 18 V

44

50

56

%VBR

503 Vt2(OUT)hi Input Threshold 2 hi at OUT

VB > 18 V

10

11.3

12.5

V

504 Vt2(OUT)lo Input Threshold 2 lo at OUT

VB > 18 V

8.3

9

10.5

V

505 Vt()hys

Hysteresis

Vt(OUT)hys = Vt(OUT)hi − Vt(OUT)lo

1

V

506 tpcf

Propagation Delay

OUT → CFO

V(CFO) = 10 ↔ 90%

1

5

µs

507 Vs()lo

Saturation Voltage lo at

CFO/MON

I(CFO/MON) = 1.0 mA

0.4

V

508 Isc()lo

Short Circuit Current lo in

CFO/MON

V(CFO/MON) = 0.4 V...VOUT

1

65

mA

509 Ilk()

Leakage Current at CFO

Open collector mode, V(CFO) = 0 V...VOUT,

CFO = off

-10

10

µA

510 tdre

Propagation Delay

OUT → MON

Short-circuit

5.5

14

us