Part Details for SN54S157FK by Texas Instruments
Overview of SN54S157FK by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- 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.
Applications
Consumer Electronics
Financial Technology (Fintech)
Computing and Data Storage
Telecommunications
Communication and Networking
Part Details for SN54S157FK
SN54S157FK CAD Models
SN54S157FK Part Data Attributes
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SN54S157FK
Texas Instruments
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Datasheet
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SN54S157FK
Texas Instruments
S SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CQCC20, LCC-20
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| Rohs Code | No | |
| 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 | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Family | S | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 mm | |
| Load Capacitance (CL) | 15 pF | |
| Logic IC Type | MULTIPLEXER | |
| Number of Functions | 4 | |
| Number of Inputs | 2 | |
| Number of Outputs | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | TRUE | |
| 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) | 78 mA | |
| Propagation Delay (tpd) | 7.5 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 SN54S157FK
This table gives cross-reference parts and alternative options found for SN54S157FK. 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 SN54S157FK, 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 |
|---|---|---|---|
| 7603801FX | Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, TTL, CDFP16, CERAMIC, DFP-16 | Signetics | SN54S157FK vs 7603801FX |
| 74HC257DB | IC HC/UH SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, 5.30 MM, PLASTIC, MO-150, SOT-338-1, SSOP-16, Multiplexer/Demultiplexer | NXP Semiconductors | SN54S157FK vs 74HC257DB |
| SNJ54LS152W-00 | LS SERIES, 8 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, CDFP14 | Texas Instruments | SN54S157FK vs SNJ54LS152W-00 |
| AM2922LCB | Multiplexer, S Series, 1-Func, 8 Line Input, 1 Line Output, Configurable Output, TTL, CQCC20, LCC-20 | AMD | SN54S157FK vs AM2922LCB |
| JM38510/30905BFA | LS SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERFLAT-16 | Motorola Mobility LLC | SN54S157FK vs JM38510/30905BFA |
| SN74LS354FNR | LS SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PQCC20 | Texas Instruments | SN54S157FK vs SN74LS354FNR |
| M38510/30908SFA | LS SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDFP16, CERAMIC, DFP-16 | Texas Instruments | SN54S157FK vs M38510/30908SFA |
| AM2922LMB | Multiplexer, S Series, 1-Func, 8 Line Input, 1 Line Output, Configurable Output, TTL, CQCC20, LCC-20 | AMD | SN54S157FK vs AM2922LMB |
| MC74AC352D | AC SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16, PLASTIC, SOIC-16 | Motorola Mobility LLC | SN54S157FK vs MC74AC352D |
| SN54LS353FK | LS SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, CQCC20 | Texas Instruments | SN54S157FK vs SN54LS353FK |