SN74HC4851QPWRQ1Alternatives & Equivalent Parts
About SN74HC4851QPWRQ1
SN74HC4851QPWRQ1 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | SN74HC4851QPWRQ1Source | SN74HC4851QPWRG4Q1 | OPA4872ID | CD74HCT4051M96 | LM1085IS-5.0/NOPB | LM1085ISX-5.0/NOPB |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | TO-XXX (Inc. DPAK) | Other |
| Pin Count | 16 | 16 | 14 | 16 | 4 | 4 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.1680 | — | $5.3141 | $0.2000 | $1.8200 | — |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 3.9 | 15 | 15 | 15 | 15 |
| Additional Feature | Configuration : 8:1 | Configuration : 8:1 | — | Configuration : 8:1 | — | — |
| Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER | SINGLE-ENDED MULTIPLEXER | SINGLE-ENDED MULTIPLEXER | SINGLE-ENDED MULTIPLEXER | — | — |
| Input Voltage-Max | 6 V | 6 V | — | 5.5 V | 29 V | 29 V |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G14 | R-PDSO-G16 | R-PSSO-G3 | R-PSSO-G3 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e3 | e3 |
| Normal Position | NC | NC | NO | — | — | — |
| Number of Channels | 1 | 1 | 4 | 1 | — | — |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 |
| On-state Resistance Match-Nom | 2 Ω | 2 Ω | — | 10 Ω | — | — |
| On-state Resistance-Max (Ron) | 280 Ω | 280 Ω | — | 270 Ω | — | — |
| Output | SEPARATE OUTPUT | SEPARATE OUTPUT | COMMON OUTPUT | COMMON OUTPUT | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.25 | TSSOP16,.25 | SOP14,.25 | SOP16,.25 | SMSIP3H,.55TB | SMSIP3H,.55TB |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 245 | 245 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Screening Level | AEC-Q100 | AEC-Q100 | — | — | — | — |
| Signal Current-Max | 0.05 A | 0.05 A | — | 0.025 A | — | — |
| Supply Current-Max (Isup) | 0.01 mA | 0.01 mA | 11.7 mA | — | — | — |
| Supply Voltage-Max (Vsup) | 6 V | 6 V | 12 V | 10 V | — | — |
| Supply Voltage-Min (Vsup) | 2 V | 2 V | 7 V | 4.5 V | — | — |
| Supply Voltage-Nom (Vsup) | 3 V | 3 V | 5 V | 5 V | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Switch-off Time-Max | 110 ns | 110 ns | — | 68 ns | — | — |
| Switch-on Time-Max | 110 ns | 110 ns | — | 83 ns | — | — |
| Switching | BREAK-BEFORE-MAKE | BREAK-BEFORE-MAKE | — | BREAK-BEFORE-MAKE | — | — |
| Technology | CMOS | CMOS | BIPOLAR | CMOS | BIPOLAR | BIPOLAR |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | MILITARY | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | SINGLE | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 | 30 |
| ## SN74HC4851QPWRQ1 Alternates Showing results | Image | — | — | — | — | — |
| Neg Supply Voltage-Max (Vsup) | — | — | -6 V | — | — | — |
| Neg Supply Voltage-Min (Vsup) | — | — | -3.5 V | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | -5 V | — | — | — |
| Off-state Isolation-Nom | — | — | 88 dB | 73 dB | — | — |
| ## OPA4872ID Alternates Showing results | — | — | Image | — | — | — |
| Bandwidth-Nom | — | — | — | 180 MHz | — | — |
| ## CD74HCT4051M96 Alternates Showing results | — | — | — | Image | — | — |
| Adjustability | — | — | — | — | FIXED | FIXED |
| Dropout Voltage1-Max | — | — | — | — | 1.5 V | 1.5 V |
| Dropout Voltage1-Nom | — | — | — | — | 1.3 V | 1.3 V |
| Input Voltage Absolute-Max | — | — | — | — | 25 V | 25 V |
| Input Voltage-Min | — | — | — | — | 6.5 V | 6.5 V |
| Line Regulation-Max | — | — | — | — | 0.01% | 0.01% |
| Load Regulation-Max | — | — | — | — | 0.035% | 0.035% |
| Number of Outputs | — | — | — | — | 1 | 1 |
| Operating Temperature TJ-Max | — | — | — | — | 125 °C | 125 °C |
| Operating Temperature TJ-Min | — | — | — | — | -40 °C | -40 °C |
| Output Current1-Max | — | — | — | — | 3 A | 3 A |
| Output Voltage1-Max | — | — | — | — | 5.1 V | 5.1 V |
| Output Voltage1-Min | — | — | — | — | 4.9 V | 4.9 V |
| Output Voltage1-Nom | — | — | — | — | 5 V | 5 V |
| Packing Method | — | — | — | — | TUBE | TR |
| Regulator Type | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Voltage Tolerance-Max | — | — | — | — | 2% | 2% |
| ## LM1085IS-5.0/NOPB Alternates Showing results | — | — | — | — | Image | — |
| ## LM1085ISX-5.0/NOPB Alternates Showing results | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for SN74HC4851QPWRQ1 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 SN74HC4851QPWRQ1 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for SN74HC4851QPWRQ1. Get expert recommendations within 24 hours.
Request Alternatives for SN74HC4851QPWRQ1FAQ
What is equivalent to SN74HC4851QPWRQ1?
Known equivalents for SN74HC4851QPWRQ1 include SN74HC4851QPWRG4Q1, OPA4872ID, CD74HCT4051M96. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74HC4851QPWRQ1?
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 SN74HC4851QPWRQ1 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.