TJA1020 データシートの表示（PDF） - NXP Semiconductors.

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TJA1020

LIN transceiver

NXP Semiconductors. 

Philips Semiconductors

LIN transceiver

Product specification

TJA1020

SYMBOL

PARAMETER

CONDITIONS

MIN.

IIL

LOW-level input current VTXD = 0 V

−5

IOL

LOW-level output current standby mode;

1.5

(local wake-up request) VNWAKE = 0 V;

VLIN = VBAT;

VTXD = 0.4 V

Pin NSLP

VIH

VIL

Vhys

RNSLP

IIL

HIGH-level input voltage

LOW-level input voltage

NSLP hysteresis voltage

NSLP pull-down resistor

LOW-level input current

VNSLP = 5 V

VNSLP = 0 V

2

−0.3

0.03

125

−5

Pin RXD (open-drain)

IOL

LOW-level output current normal slope mode;

1.3

VLIN = 0 V; VRXD = 0.4 V

ILH

HIGH-level leakage

normal slope mode;

−5

current

VLIN = VBAT; VRXD = 5 V

Pin NWAKE

VIH

HIGH-level input voltage

VBAT − 1

VIL

LOW-level input voltage

−0.3

IIL

NWAKE pull-up current VNWAKE = 0 V

−30

ILH

HIGH-level leakage

VNWAKE = 27 V;

−5

current

VBAT = 27 V

Pin INH

Rsw(INH)

ILH

switch-on resistance

between pins BAT and

INH

HIGH-level leakage

current

standby; low slope or −

normal slope mode;

IINH = −15 mA;

VBAT = 12 V

sleep mode;

−5

VINH = 27 V; VBAT = 27 V

Pin LIN

Vo(reces)

LIN recessive output

voltage

VTXD = 5 V; ILIN = 0 mA 0.9VBAT

Vo(dom)

ILH

LIN dominant output

voltage

HIGH-level leakage

current

VTXD = 0 V; VBAT = 7.3 V −

VTXD = 0 V; VBAT = 7.3; 0.6

RL = 1 kΩ

VTXD = 0 V; VBAT = 18 V −

VTXD = 0 V; VBAT = 18 V; 0.8

RL = 1 kΩ

VLIN = VBAT

−1

IIL

LIN pull-up current

sleep mode; VLIN = 0 V; −2

VNSLP = 0 V

TYP.

0

3

MAX.

+5

−

UNIT

µA

mA

−

7

V

−

+0.8

V

−

0.5

V

350

800

kΩ

0

+5

µA

3.5

−

mA

0

+5

µA

−

VBAT + 0.3 V

−

VBAT − 3.3 V

−10

−3

µA

0

+5

µA

30

50

Ω

0

+5

µA

−

VBAT

V

−

1.2

V

−

−

V

−

2.0

V

−

−

V

0

+1

µA

−5

−10

µA

2004 Jan 13

10

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