5.5 Electrical Characteristics (continued)

over operating free-air temperature range, TJ = –40°C to 150°C. All typical values are at 25°C and supply voltages of VCC =

3.3 V, RL = 60 Ω, (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Receiver

VIT

Input threshold voltage, normal modes and selective

wake modes

See Figure 6-3 and Table 6-7

500

900

mV

VHYS

Hysteresis voltage for input threshold, normal

modes and selective wake modes

120

VCM

Common Mode Range: normal and silent modes

–12

12

V

VIT(STB)

Input Threshold, standby mode

–2V < VCM < 7V

See Figure 6-3 and Table 6-7

400

1150

mV

–12V < VCM < 12V

See Figure 6-3 and Table 6-7

400

1350

mV

IIOFF(LKG)

Power-off (unpowered) bus input leakage current

TA < 85°C, CANH = CANL = 3.3V, VCC

to GND via 0Ω and 47kΩ resistor

6

µA

CANH = CANL = 3.3V, VCC to GND via

0Ω and 47kΩ resistor

12

CI

Input capacitance to ground (CANH or CANL)

20

pF

CID

Differential input capacitance

10

RID

Differential input resistance

TXD = VCC, Normal Mode

30

80

kΩ

RIN

Input resistance (CANH or CANL)

TXD = VCC, Normal mode

15

40

RIN(M)

Input resistance matching: [1 – (RIN(CANH) /

RIN(CANL))] × 100 %

V(CANH) = V(CANL)

–3%

3%

TXD Terminal (CAN Transmit Data Input)

VIH

HIGH level input voltage

2

V

VIL

LOW level input voltage

0.8

V

IIH

HIGH level input leakage current

TXD = VCC = 3.6V

–2.5

0

3

µA

IIL

LOW level input leakage current

TXD = 0V, VCC = 3.6V

–4

0

0

µA

ILKG(OFF)

Unpowered leakage current

TXD = 3.6V, VCC = 0V

–2

0

2.5

µA

I(CAP)

Input Capacitance

2.5

pF

RXD Terminal (CAN Receive Data Output)

VOH

HIGH level output voltage

See Figure 6-3, IO = –2mA

0.8 x VCC

V

VOL

LOW level output voltage

See Figure 6-3, IO = 2mA

0.2

0.4

V

ILKG(OFF)

Unpowered leakage current

RXD = 3.6V, VCC = 0V

–1

0

1

µA

STB/S/SHDN Terminals

VIH

HIGH level input voltage

2

V

VIL

LOW level input voltage

0.8

V

IIH

HIGH level input leakage current

STB, S, SHDN = VCC = 3.6V

–3

0

10

µA

IIL

LOW level input leakage current

STB, S, SHDN = 0V, VCC = 3.6V

–4

0

1

µA

ILKG(OFF)

Unpowered leakage current

STB, S, SHDN = 3.6V, VCC = 0V

–3

0

5

µA

FAULT Pin (Fault Output), TCAN337 only

ICH

Output current high level

FAULT = VCC, See Figure 6-11

–10

µA

ICL

Output current low level

FAULT = 0.4V, See Figure 6-11

4

12

mA

(1)

The bus output voltage (recessive) is the same if the device is in normal mode with S terminal LOW, or if the device is in silent mode

with the S terminal is HIGH.

TCAN330, TCAN332, TCAN334, TCAN337

TCAN330G, TCAN332G, TCAN334G, TCAN337G

SLLSEQ7F – DECEMBER 2015 – REVISED MAY 2025

www.ti.com

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