AD7291BCPZAlternatives & Equivalent Parts
About AD7291BCPZ
AD7291BCPZ is a Integrated Circuit component manufactured by Analog Devices. It comes in a Other 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 | AD7291BCPZSource | AD7291TCPZ-EP-RL7 | M24C02-FDW6TP | 74LCX125MTR | NC7WV17P6X |
|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | STMicroelectronics | STMicroelectronics | ON Semiconductor |
| Package Type | Other | Quad Flat No-Lead | Small Outline Packages | Small Outline Packages | SOT23 (6-Pin) |
| Pin Count | 20 | 20 | 8 | 14 | 6 |
| Temperature Range | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -20.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $5.5200 | $8.7200 | $0.0736 | $0.1704 | $0.0678 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | No | No | — | — | Yes |
| Manufacturer Package Code | CP-20-8 | CP-20-8 | — | — | 419AD |
| YTEOL | 10 | 10 | 9 | 0 | 7.75 |
| Analog Input Voltage-Max | 2.5 V | 2.5 V | — | — | — |
| Conversion Time-Max | 3.2 µs | 3.2 µs | — | — | — |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | ADC, SUCCESSIVE APPROXIMATION | — | — | — |
| JESD-30 Code | S-XQCC-N20 | S-XQCC-N20 | R-PDSO-G8 | R-PDSO-G14 | R-PDSO-G6 |
| JESD-609 Code | e3 | — | e4 | e4 | e4 |
| Linearity Error-Max (EL) | 1% | 0.024% | — | — | — |
| Number of Analog In Channels | 8 | 8 | — | — | — |
| Number of Bits | 12 | 12 | — | 1 | — |
| Number of Functions | 1 | 1 | 1 | 4 | 2 |
| Output Bit Code | BINARY, 2S COMPLEMENT BINARY | BINARY, 2S COMPLEMENT BINARY | — | — | — |
| Output Format | SERIAL | SERIAL | — | — | — |
| Package Body Material | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC20,.16SQ,20 | LCC20,.16SQ,20 | TSSOP8,.25 | SOP14,.25 | TSSOP6,.08 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified |
| Sample Rate | 0.02222 MHz | 0.02222 MHz | — | — | — |
| Sample and Hold / Track and Hold | TRACK | TRACK | — | — | — |
| Supply Current-Max | 3.5 mA | 3.5 mA | 0.0008 mA | — | — |
| Supply Voltage-Nom | 3 V | 3 V | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | OTHER | MILITARY | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | NO LEAD | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.65 mm | 1.27 mm | 0.65 mm |
| Terminal Position | QUAD | QUAD | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | 30 | — | 30 | 30 |
| ## AD7291BCPZ Alternates Showing results | Image | — | — | — | — |
| Date Of Intro | — | 2017-09-25 | — | — | — |
| Factory Lead Time | — | — | 6 Weeks | — | 9 Weeks |
| Clock Frequency-Max (fCLK) | — | — | 0.4 MHz | — | — |
| Data Retention Time-Min | — | — | 200 | — | — |
| Endurance | — | — | 4000000 Write/Erase Cycles | — | — |
| I2C Control Byte | — | — | 1010DDDR | — | — |
| Memory Density | — | — | 2048 bit | — | — |
| Memory IC Type | — | — | EEPROM | — | — |
| Memory Width | — | — | 8 | — | — |
| Number of Words | — | — | 256 words | — | — |
| Number of Words Code | — | — | 256 | — | — |
| Operating Mode | — | — | SYNCHRONOUS | — | — |
| Organization | — | — | 256X8 | — | — |
| Parallel/Serial | — | — | SERIAL | — | — |
| Serial Bus Type | — | — | I2C | — | — |
| Standby Current-Max | — | — | 0.000001 A | — | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | 3.6 V | 3.6 V |
| Supply Voltage-Min (Vsup) | — | — | 1.7 V | 2 V | 0.9 V |
| Write Cycle Time-Max (tWC) | — | — | 5 ms | — | — |
| Write Protection | — | — | HARDWARE | — | — |
| Control Type | — | — | — | ENABLE LOW | — |
| Family | — | — | — | LVC/LCX/Z | AUP/ULP/V |
| Load Capacitance (CL) | — | — | — | 50 pF | 30 pF |
| Logic IC Type | — | — | — | BUS DRIVER | BUFFER |
| Max I(ol) | — | — | — | 0.024 A | 0.024 A |
| Number of Ports | — | — | — | 2 | — |
| Output Characteristics | — | — | — | 3-STATE | 3-STATE |
| Output Polarity | — | — | — | TRUE | — |
| Packing Method | — | — | — | TR | TR |
| Prop. Delay@Nom-Sup | — | — | — | 5.2 ns | — |
| Propagation Delay (tpd) | — | — | — | 6.9 ns | 19.9 ns |
| Supply Voltage-Nom (Vsup) | — | — | — | 3.3 V | 1.2 V |
| ## 74LCX125MTR Alternates Showing results | — | — | — | Image | — |
| Number of Inputs | — | — | — | — | 1 |
| Schmitt Trigger | — | — | — | — | 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 AD7291BCPZ — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for AD7291BCPZ 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 AD7291BCPZ 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 AD7291BCPZ?
Known equivalents for AD7291BCPZ include AD7291TCPZ-EP-RL7, M24C02-FDW6TP, 74LCX125MTR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD7291BCPZ?
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 AD7291BCPZ 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.