6 Specifications

6.1 Absolute Maximum Ratings

Over operating free-air temperature range (unless otherwise noted). (1)

MIN

MAX

UNIT

VDD

Supply voltage (2)

6.5

V

RESET

–0.3

VDD + 0.3

V

All other pins (2)

–0.3

6.5

V

IOL

Maximum low output current

5

mA

IOH

Maximum high output current

–5

mA

IIK

Input clamp current (VI < 0 or VI > VDD)

±20

mA

IOK

Output clamp current (VO < 0 or VO > VDD)

±20

mA

Continuous total power dissipation

See Section 6.8

Soldering temperature

260

°C

TA

Operating free-air temperature

–40

85

°C

Tstg

Storage temperature

–65

150

°C

(1)

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress

ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under

Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device

reliability.

(2)

All voltage values are with respect to GND. For reliable operation, the device must not be operated at 7V for more than t = 1000h

continuously.

6.2 ESD Ratings

VALUE

UNIT

V(ESD)

Electrostatic discharge

Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001 (1)

±2000

V

Charged-device model (CDM), per JEDEC specification JESD22-C101 (2)

±750

(1)

JEDEC document JEP155 states that 500V HBM allows safe manufacturing with a standard ESD control process.

(2)

JEDEC document JEP157 states that 250V CDM allows safe manufacturing with a standard ESD control process.

6.3 Recommended Operating Conditions

At specified temperature range.

MIN

MAX

UNIT

VDD

Supply voltage

2

6

V

VI

Input voltage

0

VDD + 0.3

V

VIH

High-level input voltage

0.7 × VDD

V

VIL

Low-level input voltage

0.3 × VDD

V

Δt/ΔV

Input transition rise and fall rate

100

ns/V

tw

Pulse width of WDI trigger pulse

50

ns

TA

Operating free-air temperature

–40

85

°C

TPS3813

SLVS331J – DECEMBER 2000 – REVISED AUGUST 2024

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