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54LS74LMQB National Semiconductor
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Manufacturer:
National Semiconductor
MFR Product Number:
54LS74LMQB
Product Number:
54LS74LMQB
MFR Standard Lead Time:
Package/Case:
20-CLCC
Detailed Description:
D FLIP-FLOP, TTL
Datasheet:
Descnt:
Flip Flop 2 Element D-Type 1 Bit Positive Edge 20-CLCC
In Stock
1718
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Application Guide:
Product Highlights:
Product Attributes
Manufacturer
National Semiconductor
Series
54LS
Packaging
Bulk
Part Status
Active
Function
Set(Preset) and Reset
Type
D-Type
Output Type
Complementary
Number of Elements
2
Number of Bits per Element
1
Clock Frequency
20 MHz
Max Propagation Delay V, Max CL
35ns 5V, 50pF
Trigger Type
Positive Edge
Current - Output High, Low
4mA
Voltage - Supply
4.5V ~ 5.5V
Current - Quiescent (Iq)
8 mA
Operating Temperature
-55°C ~ 125°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
20-LCCC (8.89x8.89)
Package / Case
20-CLCC
Base Product Number
54LS74
Documents & Media
Environmental & Export Classifications
RoHS Status
Not applicable
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
Vendor Undefined
ECCN
EAR99
HTSUS
8542.39.0001
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Additional Resources
Other Names
Standard Package
63
