Texas Instruments SN74ALS521N, 8bit-Bit, Identity Comparator, Push-Pull, Inverting, 20-Pin PDIP

RS Stock No.: 442-779PBrand: Texas InstrumentsManufacturers Part No.: SN74ALS521N
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Technical documents

Specifications

Logic Family

ALS

Logic Function

Identity Comparator

Output Function

A=B

Number of Bits

8

Output Type

Push-Pull

Polarity

Inverting

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

20

Maximum High Level Output Current

-2.6mA

Maximum Low Level Output Current

24mA

Maximum Propagation Delay Time @ Maximum CL

20 ns @ 5.5 V

Dimensions

24.33 x 6.35 x 4.57mm

Height

4.57mm

Minimum Operating Temperature

0 °C

Propagation Delay Test Condition

50pF

Maximum Operating Temperature

+70 °C

Length

24.33mm

Maximum Operating Supply Voltage

5.5 V

Width

6.35mm

Minimum Operating Supply Voltage

4.5 V

Country of Origin

Philippines

Product details

74ALS Family, Texas Instruments

Advanced Low-Power Schottky Bipolar Logic
Operating Voltage 4.5 to 5.5
Compatibility: Input TTL, Output TTL

74ALS Family

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P.O.A.

Texas Instruments SN74ALS521N, 8bit-Bit, Identity Comparator, Push-Pull, Inverting, 20-Pin PDIP
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P.O.A.

Texas Instruments SN74ALS521N, 8bit-Bit, Identity Comparator, Push-Pull, Inverting, 20-Pin PDIP
Stock information temporarily unavailable.
Select packaging type

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quantityUnit price
1 - 9P.O.A.
10 - 99P.O.A.
100 - 249P.O.A.
250 - 499P.O.A.
500+P.O.A.

Technical documents

Specifications

Logic Family

ALS

Logic Function

Identity Comparator

Output Function

A=B

Number of Bits

8

Output Type

Push-Pull

Polarity

Inverting

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

20

Maximum High Level Output Current

-2.6mA

Maximum Low Level Output Current

24mA

Maximum Propagation Delay Time @ Maximum CL

20 ns @ 5.5 V

Dimensions

24.33 x 6.35 x 4.57mm

Height

4.57mm

Minimum Operating Temperature

0 °C

Propagation Delay Test Condition

50pF

Maximum Operating Temperature

+70 °C

Length

24.33mm

Maximum Operating Supply Voltage

5.5 V

Width

6.35mm

Minimum Operating Supply Voltage

4.5 V

Country of Origin

Philippines

Product details

74ALS Family, Texas Instruments

Advanced Low-Power Schottky Bipolar Logic
Operating Voltage 4.5 to 5.5
Compatibility: Input TTL, Output TTL

74ALS Family