Datasheets
54F568DMQB by:

F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP20, CERAMIC, DIP-20

Part Details for 54F568DMQB by Texas Instruments

Overview of 54F568DMQB by Texas Instruments

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Applications Consumer Electronics Aerospace and Defense Energy and Power Systems Healthcare

Part Details for 54F568DMQB

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54F568DMQB Part Data Attributes

54F568DMQB Texas Instruments
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54F568DMQB Texas Instruments F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP20, CERAMIC, DIP-20
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description DIP, DIP20,.3
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature TCO OUTPUT; CLOCKED CARRY OUTPUT
Count Direction BIDIRECTIONAL
Family F/FAST
JESD-30 Code R-GDIP-T20
JESD-609 Code e0
Length 24.51 mm
Load/Preset Input YES
Logic IC Type DECADE COUNTER
Max I(ol) 0.02 A
Mode of Operation SYNCHRONOUS
Number of Bits 4
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Power Supply Current-Max (ICC) 67 mA
Qualification Status Not Qualified
Screening Level 38535Q/M;38534H;883B
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 7.62 mm

Alternate Parts for 54F568DMQB

This table gives cross-reference parts and alternative options found for 54F568DMQB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 54F568DMQB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SN54F568J F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP20 Texas Instruments 54F568DMQB vs SN54F568J
74F568SDCQR Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP20, SLIM, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 54F568DMQB vs 74F568SDCQR
54F568SDM Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP20, SLIM, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 54F568DMQB vs 54F568SDM
MC74F568ND Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP20 Motorola Semiconductor Products 54F568DMQB vs MC74F568ND
MC74F568N F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDIP20, 738-03 Motorola Mobility LLC 54F568DMQB vs MC74F568N
74F568N Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP20 YAGEO Corporation 54F568DMQB vs 74F568N
MC54F568J F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP20, CERAMIC, DIP-20 Motorola Mobility LLC 54F568DMQB vs MC54F568J
74F568DC IC F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP20, CERAMIC, DIP-20, Counter National Semiconductor Corporation 54F568DMQB vs 74F568DC
74F568SPC Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP20, SLIM, PLASTIC, DIP-20 Fairchild Semiconductor Corporation 54F568DMQB vs 74F568SPC
N74F568N Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP20 YAGEO Corporation 54F568DMQB vs N74F568N
Part Number Description Manufacturer Compare
54F568SDM Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP20, SLIM, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 54F568DMQB vs 54F568SDM
54F568DMQB Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP20, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 54F568DMQB vs 54F568DMQB
74F568SDCQR Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP20, SLIM, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 54F568DMQB vs 74F568SDCQR
SN54F568J F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP20 Texas Instruments 54F568DMQB vs SN54F568J
N74F568N Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP20 YAGEO Corporation 54F568DMQB vs N74F568N
54F568DM Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP20, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 54F568DMQB vs 54F568DM
MC74F568ND F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDIP20 Motorola Mobility LLC 54F568DMQB vs MC74F568ND
54F568DMQB IC F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP20, CERAMIC, DIP-20, Counter National Semiconductor Corporation 54F568DMQB vs 54F568DMQB
MC54F568JD Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP20, CERAMIC, DIP-20 Motorola Semiconductor Products 54F568DMQB vs MC54F568JD
74F568DC IC F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP20, CERAMIC, DIP-20, Counter National Semiconductor Corporation 54F568DMQB vs 74F568DC

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