AD7451BRMZAlternatives & Equivalent Parts
About AD7451BRMZ
AD7451BRMZ is a Integrated Circuit component manufactured by Analog Devices. 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.
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Specification Comparison
| Parameter | AD7451BRMZSource | SN74151AN | SI2305CDS-T1-GE3 |
|---|---|---|---|
| Manufacturer | Analog Devices | Texas Instruments | Vishay |
| Package Type | Small Outline Packages | Dual-In-Line Packages | SOT23 (3-Pin) |
| Pin Count | 8 | 16 | 3 |
| Temperature Range | -40.0°C ~ 85.0°C | ~ 70.0°C | -55.0°C ~ 150.0°C |
| Price | $8.6100 | $3.6270 | $0.0648 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | No | No | — |
| Manufacturer Package Code | RM-8 | — | — |
| YTEOL | 10 | 0 | 5 |
| Analog Input Voltage-Max | 1.25 V | — | — |
| Analog Input Voltage-Min | -1.25 V | — | — |
| Conversion Time-Max | 16 µs | — | — |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | — | — |
| JESD-30 Code | S-PDSO-G8 | R-PDIP-T16 | R-PDSO-G3 |
| JESD-609 Code | e3 | — | e3 |
| Linearity Error-Max (EL) | 0.0244% | — | — |
| Number of Analog In Channels | 1 | — | — |
| Number of Bits | 12 | — | — |
| Number of Functions | 1 | 1 | — |
| Output Bit Code | BINARY | — | — |
| Output Format | SERIAL | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 | DIP16,.3 | — |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | IN-LINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | NOT SPECIFIED | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Sample Rate | 1 MHz | — | — |
| Sample and Hold / Track and Hold | TRACK | — | — |
| Supply Current-Max | 1.95 mA | — | — |
| Supply Voltage-Nom | 3 V | — | — |
| Surface Mount | YES | NO | YES |
| Technology | CMOS | TTL | — |
| Temperature Grade | INDUSTRIAL | COMMERCIAL | — |
| Terminal Finish | Matte Tin (Sn) - annealed | — | Matte Tin (Sn) |
| Terminal Form | GULL WING | THROUGH-HOLE | GULL WING |
| Terminal Pitch | 0.65 mm | 2.54 mm | — |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | 30 |
| ## AD7451BRMZ Alternates Showing results | Image | — | — |
| Additional Feature | — | SN54S15J, SNJ54S15J THIS PARTS ARE REMOVED BECAUSE OF LEAF CLASS ISSUE | — |
| Family | — | TTL/H/L | — |
| Load Capacitance (CL) | — | 15 pF | — |
| Logic IC Type | — | MULTIPLEXER | — |
| Max I(ol) | — | 0.016 A | — |
| Number of Inputs | — | 8 | — |
| Number of Outputs | — | 1 | — |
| Output Characteristics | — | OPEN-EMITTER | — |
| Output Polarity | — | COMPLEMENTARY | — |
| Power Supply Current-Max (ICC) | — | 48 mA | — |
| Prop. Delay@Nom-Sup | — | 27 ns | — |
| Propagation Delay (tpd) | — | 27 ns | — |
| Supply Voltage-Max (Vsup) | — | 5.25 V | — |
| Supply Voltage-Min (Vsup) | — | 4.75 V | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — |
| ## SN74151AN Alternates Showing results | — | Image | — |
| Factory Lead Time | — | — | 15 Weeks |
| Configuration | — | — | SINGLE WITH BUILT-IN DIODE |
| DS Breakdown Voltage-Min | — | — | 8 V |
| Drain Current-Max (ID) | — | — | 5.8 A |
| Drain-source On Resistance-Max | — | — | 0.035 Ω |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR |
| Feedback Cap-Max (Crss) | — | — | 300 pF |
| JEDEC-95 Code | — | — | TO-236 |
| Number of Elements | — | — | 1 |
| Operating Mode | — | — | ENHANCEMENT MODE |
| Polarity/Channel Type | — | — | P-CHANNEL |
| Power Dissipation-Max (Abs) | — | — | 1.7 W |
| Pulsed Drain Current-Max (IDM) | — | — | 20 A |
| Reference Standard | — | — | IEC-61249-2-21 |
| Transistor Application | — | — | SWITCHING |
| Transistor Element Material | — | — | SILICON |
| Turn-off Time-Max (toff) | — | — | 75 ns |
| Turn-on Time-Max (ton) | — | — | 60 ns |
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 2 alternatives for AD7451BRMZ — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for AD7451BRMZ 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 AD7451BRMZ 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 AD7451BRMZ?
Known equivalents for AD7451BRMZ include SN74151AN, SI2305CDS-T1-GE3. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD7451BRMZ?
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 AD7451BRMZ 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.