AD8656ARMZAlternatives & Equivalent Parts
About AD8656ARMZ
AD8656ARMZ 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 | AD8656ARMZSource | TMP275AQDGKRQ1 | PIC32MX250F128B-50I/SO |
|---|---|---|---|
| Manufacturer | Analog Devices | Texas Instruments | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 28 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $2.0183 | $1.3000 | — |
| Electrical Parameters | |||
| Pbfree Code | No | Yes | — |
| Manufacturer Package Code | RM-8 | — | SOIC-28 |
| YTEOL | 10 | 15 | 14 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — |
| Architecture | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | 0.0005 µA | — | — |
| Bias Current-Max (IIB) @25C | 0.00001 µA | — | — |
| Common-mode Reject Ratio-Min | 80 dB | — | — |
| Common-mode Reject Ratio-Nom | 100 dB | — | — |
| Frequency Compensation | YES | — | — |
| Input Offset Voltage-Max | 550 µV | — | — |
| JESD-30 Code | S-PDSO-G8 | — | R-PDSO-G28 |
| JESD-609 Code | e3 | e4 | e3 |
| Low-Bias | YES | — | — |
| Low-Offset | YES | — | — |
| Micropower | NO | — | — |
| Number of Functions | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 | — | SOP28,.4 |
| Package Shape | SQUARE | — | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | SMALL OUTLINE |
| Packing Method | TUBE | — | — |
| Peak Reflow Temperature (Cel) | 260 | — | — |
| Power | NO | — | — |
| Programmable Power | NO | — | — |
| Qualification Status | Not Qualified | — | Not Qualified |
| Slew Rate-Nom | 11 V/us | — | — |
| Supply Current-Max | 10.6 mA | — | 37 mA |
| Supply Voltage Limit-Max | 6 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | — |
| Surface Mount | YES | YES | YES |
| Technology | CMOS | — | CMOS |
| Temperature Grade | AUTOMOTIVE | — | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING |
| Terminal Pitch | 0.65 mm | — | 1.27 mm |
| Terminal Position | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — |
| Unity Gain BW-Nom | 28000 | — | — |
| Voltage Gain-Min | 31620 | — | — |
| Wideband | NO | — | — |
| ## AD8656ARMZ Alternates Showing results | Image | — | — |
| Accuracy-Max (Cel) | — | 0.5 Cel | — |
| Body Breadth | — | 3 mm | — |
| Body Height | — | 1.1 mm | — |
| Body Length or Diameter | — | 3 mm | — |
| Housing | — | PLASTIC | — |
| Mounting Feature | — | SURFACE MOUNT | — |
| Number of Bits | — | 12 | — |
| Operating Current-Max | — | 0.085 mA | — |
| Output Interface Type | — | 2-WIRE INTERFACE | — |
| Package Shape/Style | — | SQUARE | — |
| Screening Level | — | AEC-Q100 | TS 16949 |
| Sensors/Transducers Type | — | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL | — |
| Supply Voltage-Max | — | 5.5 V | 3.6 V |
| Supply Voltage-Min | — | 2.7 V | 2.3 V |
| Termination Type | — | SOLDER | — |
| Factory Lead Time | — | — | 5 Weeks |
| Has ADC | — | — | YES |
| Additional Feature | — | — | THIS DEVICE FEATURES 3KBYTE OF BOOT FLASH MEMORY |
| Bit Size | — | — | 32 |
| Boundary Scan | — | — | YES |
| CPU Family | — | — | PIC32 |
| Clock Frequency-Max | — | — | 50 MHz |
| DAC Channels | — | — | NO |
| DMA Channels | — | — | YES |
| Format | — | — | FIXED POINT |
| Integrated Cache | — | — | YES |
| Low Power Mode | — | — | YES |
| Number of DMA Channels | — | — | 4 |
| Number of External Interrupts | — | — | 5 |
| Number of I/O Lines | — | — | 19 |
| Number of Serial I/Os | — | — | 4 |
| Number of Timers | — | — | 7 |
| On Chip Data RAM Width | — | — | 8 |
| On Chip Program ROM Width | — | — | 8 |
| PWM Channels | — | — | YES |
| RAM (bytes) | — | — | 32768 |
| ROM (words) | — | — | 131072 |
| ROM Programmability | — | — | FLASH |
| Speed | — | — | 50 MHz |
| Supply Voltage-Nom | — | — | 3.3 V |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC |
| ## PIC32MX250F128B-50I/SO 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 AD8656ARMZ 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 AD8656ARMZ 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 AD8656ARMZ?
Known equivalents for AD8656ARMZ include TMP275AQDGKRQ1, PIC32MX250F128B-50I/SO. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD8656ARMZ?
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 AD8656ARMZ 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.