5 Specifications

5.1 Absolute Maximum Ratings

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

MIN

MAX

UNIT

VCC

Supply voltage

–0.5

6.5

V

VI (2)

Input voltage

–0.5

6.5

V

VO (2) (3)

Output voltage

–0.5

VCC + 0.5

V

IIK

Input clamp current

VI < 0

–50

mA

IOK

Output clamp current

VO < 0

–50

mA

IO

Continuous output current

±50

mA

Continuous current through VCC or GND

±100

mA

Ptot

Power dissipation

TA = –40°C to +125°C(4) (5)

500

mW

TJ

Maximum junction temperature

150

°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)

The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.

(3)

The value of VCC is provided in Recommended Operating Conditions.

(4)

For the D package: above 70°C, the value of Ptot derates linearly with 8 mW/K.

(5)

For the DB, NS, and PW packages: above 60°C, the value of Ptot derates linearly with 5.5 mW/K.

5.2 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)

±1500

(1)

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

tested on the D (SOIC) package.

(2)

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

tested on the D (SOIC) package.

5.3 Recommended Operating Conditions

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

MIN

NOM

MAX

UNIT

VCC

Supply voltage

Operating

1.65

3.6

V

Data retention only

1.5

VIH

High-level input voltage

VCC = 1.65 V to 1.95 V

0.65 × VCC

V

VCC = 2.3 V to 2.7 V

1.7

VCC = 2.7 V to 3.6 V

2

VIL

Low-level input voltage

VCC = 1.65 V to 1.95 V

0.35 × VCC

V

VCC = 2.3 V to 2.7 V

0.7

VCC = 2.7 V to 3.6 V

0.8

VI

Input voltage

0

5.5

V

VO

Output voltage

0

VCC

V

IOH

High-level output current

VCC = 1.65 V

–4

mA

VCC = 2.3 V

–8

VCC = 2.7 V

–12

VCC = 3 V

–24

SN74LVC126A

SCAS339T – MARCH 1994 – REVISED MAY 2024

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