AD7740KRMZAlternatives & Equivalent Parts
About AD7740KRMZ
AD7740KRMZ 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.
Specification Comparison
| Parameter | AD7740KRMZSource | AD7740YRMZ |
|---|---|---|
| Manufacturer | Analog Devices | Analog Devices |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 |
| Temperature Range | ~ 85.0°C | -40.0°C ~ 105.0°C |
| Price | $1.7824 | $1.6200 |
| Electrical Parameters | ||
| Pbfree Code | No | No |
| Manufacturer Package Code | RM-8 | RM-8 |
| YTEOL | 10 | 10 |
| Additional Feature | CAN ALSO OPERATE FROM 4.75V TO 5.25V SUPPLY | CAN ALSO OPERATE FROM 4.75V TO 5.25V SUPPLY |
| Converter Type | VOLTAGE TO FREQUENCY CONVERTER | VOLTAGE TO FREQUENCY CONVERTER |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e3 |
| Linearity Error-Max (EL) | 0.018% | 0.018% |
| Number of Functions | 1 | 1 |
| Operating Frequency-Max | 1 MHz | 1 MHz |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 | — |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Positive Input Voltage-Max | 3.1 V | 3.1 V |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Current-Max | 1.5 mA | — |
| Supply Voltage-Max | 3.6 V | 3.6 V |
| Supply Voltage-Min | 3 V | 3 V |
| Supply Voltage-Nom | 3.3 V | 3.3 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Grade | OTHER | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
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 AD7740KRMZ 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 AD7740KRMZ 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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What is equivalent to AD7740KRMZ?
Known equivalents for AD7740KRMZ include AD7740YRMZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD7740KRMZ?
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 AD7740KRMZ 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.