LM1882-R datasheet(9/16 Pages) NSC

9 / 16 page

Absolute Maximum Ratings (Note 1)

If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

Supply Voltage (V

CC)

−0.5V to +7.0V

DC Input Diode Current (I

IK)

I = −0.5V

−20 mA

I = VCC +0.5V

+20 mA

DC Input Voltage (V

−0.5V to V

CC +0.5V

DC Output Diode Current (I

OK)

O = −0.5V

−20 mA

O = VCC +0.5V

+20 mA

DC Output Voltage (V

−0.5V to V

CC +0.5V

DC Output Source

or Sink Current (I

±15 mA

DC V

CC or Ground Current

per Output Pin (I

CC or IGND)

±20 mA

Storage Temperature (T

STG)

−65˚C to +150˚C

Junction Temperature (T

Ceramic

175˚C

Plastic

140˚C

Recommended Operating

Conditions

Supply Voltage (V

CC)

4.5V to 5.5V

Input Voltage (V

0VtoV

Output Voltage (V

0VtoV

Operating Temperature (T

54ACT

−55˚C to +125˚C

Minimum Input Edge Rate (

∆V/∆t)

IN from 0.8V to 2.0V

CC @ 4.5V, 5.5V

125 mV/ns

Note 1: Absolute maximum ratings are those values beyond which damage

to the device may occur. The databook specifications should be met, without

exception, to ensure that the system design is reliable over its power supply,

temperature and output/input loading variables. National does not recom-

mend operation of FACT® circuits outside databook specifications.

DC Characteristics

For ’ACT Family Devices over Operating Temperature Range (unless otherwise specified)

LM1882

54ACT/LM1882

LM1882

A = +25˚C

A = −55˚C

A = −40˚C

Symbol

Parameter

(V)

L = 50 pF

to +125˚C

to +85˚C

Units

Conditions

L = 50 pF

Typ

Guaranteed Limits

Minimum High Level

4.5

4.49

4.4

OUT = −50 µA

Output Voltage

5.5

5.49

5.4

(Note 2)

4.5

3.86

3.7

3.76

IN = VIL/VIH

5.5

4.86

4.7

4.76

OH = −8 mA

Maximum Low Level

4.5

0.001

0.1

OUT = 50 µA

Output Voltage

5.5

0.001

0.1

(Note 2)

4.5

0.36

0.5

0.44

IN = VIL/VIH

5.5

0.36

0.5

0.44

OH = +8 mA

OLD

Minimum Dynamic

5.5

32.0

OLD = 1.65V

Output Current

OHD

Minimum Dynamic

5.5

−32.0

OHD = 3.85V

Output Current

Maximum Input

5.5

±0.1

±1.0

µA

I = VCC, GND

Leakage Current

Supply Current

5.5

8.0

160

µA

IN = VCC, GND

Quiescent

CCT

Maximum I

CC/Input

5.5

0.6

1.6

1.5

IN = VCC − 2.1V

Note 2: All outputs loaded; thresholds on input associated with input under test.

Note 3: Test Load 50 pF, 500

Ω to Ground.

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