Part Details for SN54LS240FK by Texas Instruments
Overview of SN54LS240FK by Texas Instruments
- Distributor Offerings: (0 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)
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Applications
Education and Research
Financial Technology (Fintech)
Healthcare
Part Details for SN54LS240FK
SN54LS240FK CAD Models
SN54LS240FK Part Data Attributes:
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SN54LS240FK
Texas Instruments
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Datasheet
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SN54LS240FK
Texas Instruments
LS SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, CC-20
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QFN | |
| Package Description | QCCN, LCC20,.35SQ | |
| Pin Count | 20 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Control Type | ENABLE LOW | |
| Family | LS | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 mm | |
| Load Capacitance (CL) | 45 pF | |
| Logic IC Type | BUS DRIVER | |
| Number of Bits | 4 | |
| Number of Functions | 2 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-STATE | |
| 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 | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Power Supply Current-Max (ICC) | 44 mA | |
| Propagation Delay (tpd) | 18 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 | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 8.89 mm |
Alternate Parts for SN54LS240FK
This table gives cross-reference parts and alternative options found for SN54LS240FK. 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 SN54LS240FK, 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 |
|---|---|---|---|
| DM54LS240E | LS SERIES, DUAL 8-BIT DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20 | Texas Instruments | SN54LS240FK vs DM54LS240E |
| 54LS240/B2AJC | Bus Driver, LS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20, CERAMIC, LCC-20 | Motorola Semiconductor Products | SN54LS240FK vs 54LS240/B2AJC |
| DM54LS240E/883 | Bus Driver, LS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20, LCC-20 | Rochester Electronics LLC | SN54LS240FK vs DM54LS240E/883 |
| 7801201 | LS SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT | Motorola Mobility LLC | SN54LS240FK vs 7801201 |
| M38510/32401B2X | LS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | Texas Instruments | SN54LS240FK vs M38510/32401B2X |
| JM38510/32401B2A | LS SERIES, 6-BIT DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20 | Motorola Mobility LLC | SN54LS240FK vs JM38510/32401B2A |
| 78012012A | LS SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20 | Motorola Mobility LLC | SN54LS240FK vs 78012012A |
| 54LS240LMQB | LS SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20 | Texas Instruments | SN54LS240FK vs 54LS240LMQB |
| 78012012C | Bus Driver, LS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20, CERAMIC, LCC-20 | Lansdale Semiconductor Inc | SN54LS240FK vs 78012012C |
| SNJ54LS240FK | Military 8-ch, 4.5-V to 5.5-V bipolar inverters with 3-state outputs 20-LCCC -55 to 125 | Texas Instruments | SN54LS240FK vs SNJ54LS240FK |