| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 74F645PC | Rochester Electronics LLC | Check for Price | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDIP20 | 54F645DM vs 74F645PC |
| 74F645SCX | Texas Instruments | Check for Price | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDSO20 | 54F645DM vs 74F645SCX |
| 74F645SC | Texas Instruments | Check for Price | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDSO20 | 54F645DM vs 74F645SC |
| 74F645SJX | Texas Instruments | Check for Price | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDSO20 | 54F645DM vs 74F645SJX |
| 74F645PC | Fairchild Semiconductor Corporation | Check for Price | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDIP20 | 54F645DM vs 74F645PC |
| 54F645LM | Texas Instruments | Check for Price | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, CQCC20 | 54F645DM vs 54F645LM |
| 54F645FM | Texas Instruments | Check for Price | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, CDFP20 | 54F645DM vs 54F645FM |
Part Details for 54F645DM by Texas Instruments
Results Overview of 54F645DM by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (7 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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54F645DM Information
54F645DM by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
US Tariff Estimator: 54F645DM by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
54F645DM Part Data Attributes
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54F645DM
Texas Instruments
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Datasheet
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54F645DM
Texas Instruments
Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, CDIP20
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Dip, | |
| Pin Count | 20 | |
| Reach Compliance Code | Unknown | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | With Common Output Enable And Direction Control | |
| Family | F/Fast | |
| JESD-30 Code | R-GDIP-T20 | |
| Length | 24.51 Mm | |
| Logic IC Type | Bus Transceiver | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-State | |
| Output Polarity | True | |
| Package Body Material | Ceramic, Glass-Sealed | |
| Package Code | DIP | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Power Supply Current-Max (ICC) | 80 Ma | |
| Qualification Status | Not Qualified | |
| 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 Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Width | 7.62 Mm |
Alternate Parts for 54F645DM
This table gives cross-reference parts and alternative options found for 54F645DM. 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 54F645DM, 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.