54LS74LMQB vs 54LS379DM | Comparison in Parameters | Octopart Canada

54LS74LMQB

54LS74LMQB

Active

Logic - Flip Flops

Description: D FLIP-FLOP, TTL

Manufacturer: National Semiconductor

Datasheet: 54LS74LMQB Datasheet

History Price: $4.44000

In Stock: 46000

54LS74LMQB vs 54LS379DM

Part No

Category

Logic - Flip Flops

Logic - Flip Flops

Manufacturer

National Semiconductor

National Semiconductor

Series

54LS

54LS

Packaging

Bulk

Bulk

Status

Active

Active

Function

Set(Preset) and Reset

Standard

Type

D-Type

D-Type

Output Type

Complementary

Complementary

Number of Elements

2

1

Number of Bits per Element

1

4

Clock Frequency

20 MHz

30 MHz

Max Propagation Delay @ V, Max CL

35ns @ 5V, 50pF

27ns @ 5V, 15pF

Trigger Type

Positive Edge

Positive Edge

Current - Output High, Low

4mA

4mA, 400μA

Voltage - Supply

4.5V ~ 5.5V

4.5V ~ 5.5V

Current - Quiescent (Iq)

8 mA

18 mA

Input Capacitance

-

-

Operating Temperature

-55 ℃ ~ 125 ℃ (TA)

-55 ℃ ~ 125 ℃ (TA)

Mounting Type

Surface Mount

Through Hole

Supplier Device Package

20-LCCC (8.89x8.89)

16-CDIP

Package / Case

20-CLCC

16-CDIP (0.300", 7.62mm)