SN75179BPAlternatives & Equivalent Parts
About SN75179BP
SN75179BP is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | SN75179BPSource | ULN2003V12PWR | ADM4851ARZ |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Analog Devices |
| Package Type | Dual-In-Line Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 16 | 8 |
| Temperature Range | ~ 70.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.9900 | $0.3130 | $1.2800 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | No |
| YTEOL | 15 | 15 | 10 |
| Differential Output | YES | — | YES |
| Driver Number of Bits | 1 | 7 | 1 |
| High Level Input Current-Max | 0.00002 A | — | 0.000001 A |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | STANDARD | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | LINE TRANSCEIVER |
| Interface Standard | EIA-422-B; TIA-422-B; EIA-485-A; TIA-485-A; V.11 | — | EIA-422; EIA-485 |
| JESD-30 Code | R-PDIP-T8 | R-PDSO-G16 | R-PDSO-G8 |
| JESD-609 Code | e4 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 |
| Out Swing-Min | 1.5 V | — | 1.5 V |
| Output Characteristics | TOTEM-POLE | OPEN-COLLECTOR | 3-STATE |
| Output Low Current-Max | 0.008 A | — | 0.004 A |
| Output Polarity | COMPLEMENTARY | INVERTED | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 | TSSOP16,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Qualification Status | Not Qualified | — | Not Qualified |
| Receive Delay-Max | 40 ns | — | 1000 ns |
| Receiver Number of Bits | 1 | — | 1 |
| Supply Current-Max | 70 mA | 1.35 mA | 0.5 mA |
| Supply Voltage-Max | 5.25 V | 3 V | 5.25 V |
| Supply Voltage-Min | 4.75 V | — | 4.75 V |
| Supply Voltage-Nom | 5 V | — | 5 V |
| Supply Voltage1-Max | 5.25 V | — | 5.25 V |
| Supply Voltage1-Min | 4.75 V | — | 4.75 V |
| Supply Voltage1-Nom | 5 V | — | 5 V |
| Surface Mount | NO | YES | YES |
| Technology | BIPOLAR | BIPOLAR | CMOS |
| Temperature Grade | COMMERCIAL | — | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | GULL WING | GULL WING |
| Terminal Pitch | 2.54 mm | 0.65 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Transmit Delay-Max | 22 ns | — | 600 ns |
| ## SN75179BP Alternates Showing results | Image | — | — |
| Built-in Protections | — | TRANSIENT | — |
| Output Current Flow Direction | — | SINK | — |
| Output Current-Max | — | 0.14 A | — |
| Output Peak Current Limit-Nom | — | 1 A | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 |
| Turn-off Time | — | 140 µs | — |
| Turn-on Time | — | 140 µs | — |
| Manufacturer Package Code | — | — | R-8 |
| ## ADM4851ARZ Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for SN75179BP 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 SN75179BP 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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Request Alternatives for SN75179BPFAQ
What is equivalent to SN75179BP?
Known equivalents for SN75179BP include ULN2003V12PWR, ADM4851ARZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN75179BP?
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 SN75179BP 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.