L9616 datasheet(8/17 Pages) STMICROELECTRONICS

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Electrical specifications

L9616

8/17

DocID7425 Rev 3

VASC

ASC input voltage for high

speed

-0

0.1

ASC input voltage for low speed -

0.9

-VS

IASC

ASC input current

VASC = VS

275

μA

VASC = 0 V

-2

μA

VC_H, VC_L

Bus voltage recessive

Recessive

0.4

VS 0.5 VS 0.6 VS

IC_H, IC_L

Leakage current recessive

VC_L = VC_H = -2 to 7 V

-0.7

0.7

VC_L = VC_H = 1 to 4 V

-0.3

0.3

RIN(C_H, C_L) Input resistance

Recessive

kΩ

RDiff(C_H, C_L) Differential input resistance

Recessive

100

kΩ

VDiff = VC_H -

V C_L

Differential output voltage

Dominant,

1.5

Recessive

-500

Short circuit detection time

C_H to C_L; C_H to B

RCS < 1 Ω

s

Supply current in case of short

circuit, C_H to C_L, C_H to B

(time = td)

150

VC_Lmax

Overvoltage protection

threshold on C_L

-7

Receive section

VRXO

RXO high level output voltage

VDiff < 0.5 V; IRXO = 0.3 mA;

VC_H = -2 to 7 V; VC_L = -2

to 7 V;

0.9 VS

-Vs

RXO low level output voltage

VDiff > 0.9 V; IRXO = 1 mA;

VC_H = -2 to 7 V; VC_L = -2

to 7 V;

0.5

VS = VC_H -

VC_L

Input signal threshold

VC_H = -2 to 7 V; VC_L = -2

to 7 V

500

700

900

VCOM = (VC_H

+ VC_L)/2

Input common mode voltage

range

--2

VHYS

Differential input hysteresis

150

REFERENCE OUTPUT

VRX1

Reference voltage

IRX1 = 0

0.45

0.5 VS

0.55

RRX1

Output resistance

kΩ

Table 4. Electrical characteristics (continued)

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

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