SNJ54AHC74JAlternatives & Equivalent Parts
About SNJ54AHC74J
SNJ54AHC74J is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Ceramic Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | SNJ54AHC74JSource | SNJ54AHCT74J | SNJ54AHC14J | SNJ54AHC00J | SNJ54AHCT14J |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Ceramic Dual-In-Line Packages | Ceramic Dual-In-Line Packages | Ceramic Dual-In-Line Packages | Ceramic Dual-In-Line Packages | Ceramic Dual-In-Line Packages |
| Pin Count | 14 | 14 | 14 | 14 | 14 |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | — | — | — | $3.5070 | $10.0600 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 | 15 |
| Family | AHC/VHC/H/U/V | AHCT/VHCT/VT | AHC/VHC/H/U/V | AHC/VHC/H/U/V | AHCT/VHCT/VT |
| JESD-30 Code | R-GDIP-T14 | R-GDIP-T14 | R-GDIP-T14 | R-GDIP-T14 | R-GDIP-T14 |
| JESD-609 Code | e0 | e0 | e0 | e0 | e0 |
| Load Capacitance (CL) | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
| Logic IC Type | D FLIP-FLOP | D FLIP-FLOP | INVERTER | NAND GATE | INVERTER |
| Max I(ol) | 0.008 A | 0.008 A | 0.05 A | 0.05 A | 0.008 A |
| Number of Functions | 2 | 2 | 6 | 4 | 6 |
| Output Polarity | COMPLEMENTARY | COMPLEMENTARY | — | — | — |
| Package Body Material | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | DIP14,.3 | DIP14,.3 | DIP14,.3 | DIP14,.3 | DIP14,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE |
| Packing Method | TUBE | TUBE | TUBE | TUBE | TUBE |
| Power Supply Current-Max (ICC) | 0.02 mA | 0.02 mA | 0.02 mA | 0.02 mA | 0.02 mA |
| Prop. Delay@Nom-Sup | 10.5 ns | 10 ns | 18.5 ns | — | 9 ns |
| Propagation Delay (tpd) | 17.5 ns | 10 ns | 18.5 ns | 13 ns | 9 ns |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Screening Level | MIL-PRF-38535 | MIL-PRF-38535 | MIL-PRF-38535 | MIL-PRF-38535 | MIL-PRF-38535 |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 2 V | 4.5 V | 2 V | 2 V | 4.5 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | NO | NO | NO | NO | NO |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY |
| Terminal Finish | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Trigger Type | POSITIVE EDGE | POSITIVE EDGE | — | — | — |
| fmax-Min | 100 MHz | 70 MHz | — | — | — |
| Max Frequency@Nom-Sup | — | 65000000 Hz | — | — | — |
| Number of Bits | — | 1 | — | — | — |
| Number of Inputs | — | — | 1 | 2 | 1 |
| Schmitt Trigger | — | — | YES | NO | YES |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for SNJ54AHC74J — response within 24 hours.
Quick Links
D Flip-Flop, AHCT/VHCT/VT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, CDIP14
Why Look for Alternatives?
Finding alternatives for SNJ54AHC74J is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating SNJ54AHC74J replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to SNJ54AHC74J?
Known equivalents for SNJ54AHC74J include SNJ54AHCT74J, SNJ54AHC14J, SNJ54AHC00J. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SNJ54AHC74J?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify SNJ54AHC74J alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.