Part Details for SN54F157AFK by Texas Instruments
Overview of SN54F157AFK 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)
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 SN54F157AFK
SN54F157AFK CAD Models
SN54F157AFK Part Data Attributes
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SN54F157AFK
Texas Instruments
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Datasheet
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SN54F157AFK
Texas Instruments
F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20
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| Pbfree Code | No | |
| 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 | F/FAST | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | MULTIPLEXER | |
| Max I(ol) | 0.02 A | |
| 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) | 23 mA | |
| Prop. Delay@Nom-Sup | 13 ns | |
| Propagation Delay (tpd) | 9 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 SN54F157AFK
This table gives cross-reference parts and alternative options found for SN54F157AFK. 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 SN54F157AFK, 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 |
|---|---|---|---|
| 54F157AL1M | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Fairchild Semiconductor Corporation | SN54F157AFK vs 54F157AL1M |
| M38510/33903B2X | F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | Texas Instruments | SN54F157AFK vs M38510/33903B2X |
| 54F157A/B2A | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CQCC20 | YAGEO Corporation | SN54F157AFK vs 54F157A/B2A |
| 54F157ALMQB | IC F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CQCC20, Multiplexer/Demultiplexer | National Semiconductor Corporation | SN54F157AFK vs 54F157ALMQB |
| M38510/33903B2A | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CQCC20, CERAMIC, LCC-20 | e2v technologies | SN54F157AFK vs M38510/33903B2A |
| JM38510/33903B2A | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Motorola Semiconductor Products | SN54F157AFK vs JM38510/33903B2A |
| M38510/33903B2X | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Signetics | SN54F157AFK vs M38510/33903B2X |
| N54F157A/B2A | IC F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CQCC20, CERAMIC, LLCC-20, Multiplexer/Demultiplexer | NXP Semiconductors | SN54F157AFK vs N54F157A/B2A |
| M38510/33903B2X | F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | Philips Semiconductors | SN54F157AFK vs M38510/33903B2X |
| 54F157AL1MQB | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Fairchild Semiconductor Corporation | SN54F157AFK vs 54F157AL1MQB |