ULN2003LVDR datasheet(3/19 Pages) TI1

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ULN2003LV

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SLRS059A – APRIL 2012 – REVISED APRIL 2012

ELECTRICAL CHARACTERISTICS

Specified over the recommended junction temperature range TJ = –40°C to 125°C unless otherwise noted. Typical values are

at TJ = 25°C.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

INPUTS IN1 THROUGH IN7 PARAMETERS

VI(ON)

IN1–IN7 logic high input voltage

Vpull-up = 3.3 V, Rpull-up = 1 kΩ, IOUTX = 3.2 mA

1.65

Vpull-up = 3.3 V, Rpull-up = 1 kΩ,

VI(OFF)

IN1–IN7 logic low input voltage

0.4

0.6

(IOUTX = <5 µA)

II(ON)

IN1–IN7 ON state input current

Vpull-up = 3.3 V, VINx = 3.3 V

II(OFF)

IN1–IN7 OFF state input leakage

Vpull-up = 3.3 V, VINx = 0 V

250

OUTPUTS OUT1 THROUGH OUT7 PARAMETERS

VINX = 3.3 V, IOUTX = 50 mA

0.17

0.24

VINX = 3.3 V, IOUTX = 100 mA

0.36

0.49

VOL(VCE-SAT)

OUT1–OUT7 low-level output voltage

VINX = 5.0 V, IOUTX = 100 mA

0.26

0.42

VINX = 5.0 V, IOUTX = 140 mA

0.40

VINX = 3.3 V, VOUTX = 0.4 V

100

OUT1–OUT7 ON-state continuous

IOUT(ON)

current(1) (2) at VOUTX = 0.4V

VINX = 5.0 V, VOUTX = 0.4 V

140

IOUT(OFF)(ICEX)

OUT1–OUT7 OFF-state leakage current

VINX = 0 V, VOUTX = VCOM = 8 V

0.17

µA

SWITCHING PARAMETERS(3)(4)

VINX = 3.3V, Vpull-up = 3.3 V, Rpull-up = 50 Ω

tPHL

OUT1–OUT7 logic high propagation delay

VINX = 5.0V, Vpull-up = 5 V, Rpull-up = 1 kΩ

VINX = 3.3V, Vpull-up = 3.3 V, Rpull-up = 50 Ω

tPLH

OUT1–OUT7 logic low propagation delay

VINX = 5.0V, Vpull-up = 5 V, Rpull-up = 1kΩ

RPD

IN1–IN7 input pull-down Resistance

210k

300k

390k

IN1–IN7 Input filter time constant

COUT

OUT1–OUT7 output capacitance

VINX = 3.3 V, VOUTX = 0.4 V

FREE-WHEELING DIODE PARAMETERS(5)(4)

Forward voltage drop

IF-peak = 140 mA, VF = VOUTx – VCOM,

1.2

IF-peak

Diode peak forward current

140

(1)

The typical continuous current rating is limited by VOL= 0.4V. Whereas, absolute maximum operating continuous current may be limited

by the Thermal Performance.parameters listed in the Dissipation Rating Table and other Reliability parameters listed in the

Recommended Operating ConditionsTable.

(2)

Refer to the Absolute Maximum Ratings Table for TJ dependent absolute maximum GND-pin current.

(3)

Rise and Fall propagation delays, tPHL and tPLH, are measured between 50% values of the input and the corresponding output signal

amplitude transition.

(4)

Guaranteed by design only.

(5)

Not rated for continuous current operation – for higher reliability use an external freewheeling diode for inductive loads resulting in more

than specified maximum free-wheeling. diode peak current across various temperature conditions

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