Part Details for 54F191DMQB by Fairchild Semiconductor Corporation
Overview of 54F191DMQB by Fairchild Semiconductor Corporation
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for 54F191DMQB
Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | Counter, Up/Down, 4 Bit Binary, 16 Pin, Ceramic, DIP | 2 |
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$11.5521 / $12.3773 | Buy Now |
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Quest Components | Counter, Up/Down, 4 Bit Binary, 16 Pin, Ceramic, DIP | 66 |
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$13.8371 / $16.8289 | Buy Now |
Part Details for 54F191DMQB
54F191DMQB CAD Models
54F191DMQB Part Data Attributes:
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54F191DMQB
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
54F191DMQB
Fairchild Semiconductor Corporation
Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
Part Package Code | DIP | |
Package Description | DIP, DIP16,.3 | |
Pin Count | 16 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Additional Feature | TCO OUTPUT | |
Count Direction | BIDIRECTIONAL | |
Family | F/FAST | |
JESD-30 Code | R-GDIP-T16 | |
JESD-609 Code | e0 | |
Length | 19.43 mm | |
Load Capacitance (CL) | 50 pF | |
Load/Preset Input | YES | |
Logic IC Type | BINARY COUNTER | |
Max Frequency@Nom-Sup | 75000000 Hz | |
Max I(ol) | 0.02 A | |
Mode of Operation | SYNCHRONOUS | |
Number of Bits | 4 | |
Number of Functions | 1 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -55 °C | |
Package Body Material | CERAMIC, GLASS-SEALED | |
Package Code | DIP | |
Package Equivalence Code | DIP16,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Power Supply Current-Max (ICC) | 55 mA | |
Propagation Delay (tpd) | 13.5 ns | |
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 | |
fmax-Min | 75 MHz |
Alternate Parts for 54F191DMQB
This table gives cross-reference parts and alternative options found for 54F191DMQB. 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 54F191DMQB, 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 |
---|---|---|---|
5962-9058201EA | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERDIP-16 | QP Semiconductor | 54F191DMQB vs 5962-9058201EA |
54F191/BEA | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, | YAGEO Corporation | 54F191DMQB vs 54F191/BEA |
74F191DC | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 | Rochester Electronics LLC | 54F191DMQB vs 74F191DC |
MC74F191JS | Decade Counter, | Rochester Electronics LLC | 54F191DMQB vs MC74F191JS |
N74F191N | IC F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, SOT38-4, DIP-16, Counter | NXP Semiconductors | 54F191DMQB vs N74F191N |
74F191DCQR | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 | Fairchild Semiconductor Corporation | 54F191DMQB vs 74F191DCQR |
74F191PC | F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, 0.300 INCH, PLASTIC, DIP-16 | Texas Instruments | 54F191DMQB vs 74F191PC |
N74F191N | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, PLASTIC, SOT38-4, DIP-16 | Rochester Electronics LLC | 54F191DMQB vs N74F191N |
5962-9058201EX | F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 | Texas Instruments | 54F191DMQB vs 5962-9058201EX |
54F191DM | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 | Fairchild Semiconductor Corporation | 54F191DMQB vs 54F191DM |