Part Details for SN54ALS139FK by Texas Instruments
Overview of SN54ALS139FK by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (3 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.
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Part Details for SN54ALS139FK
SN54ALS139FK CAD Models
SN54ALS139FK Part Data Attributes:
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SN54ALS139FK
Texas Instruments
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Datasheet
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SN54ALS139FK
Texas Instruments
ALS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QLCC | |
| Package Description | QCCN, LCC20,.35SQ | |
| Pin Count | 20 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Family | ALS | |
| Input Conditioning | STANDARD | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | 2-LINE TO 4-LINE DECODER | |
| Max I(ol) | 0.004 A | |
| Number of Functions | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | INVERTED | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Code | QCCN | |
| Package Equivalence Code | LCC20,.35SQ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Power Supply Current-Max (ICC) | 13 mA | |
| Prop. Delay@Nom-Sup | 17 ns | |
| Propagation Delay (tpd) | 17 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.03 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | TTL | |
| Temperature Grade | MILITARY | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 8.89 mm |
Alternate Parts for SN54ALS139FK
This table gives cross-reference parts and alternative options found for SN54ALS139FK. 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 SN54ALS139FK, 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 |
|---|---|---|---|
| SNJ54ALS139FH-00 | ALS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CQCC20 | Texas Instruments | SN54ALS139FK vs SNJ54ALS139FH-00 |
| 5962-87683012A | Dual 2-Line To 4-Line Decoders/Demultiplexers 20-LCCC -55 to 125 | Texas Instruments | SN54ALS139FK vs 5962-87683012A |
| 5962-87683012X | ALS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20 | Texas Instruments | SN54ALS139FK vs 5962-87683012X |