MAX31855JASA+Alternatives & Equivalent Parts
About MAX31855JASA+
MAX31855JASA+ is a Integrated Circuit component manufactured by Maxim Integrated. 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 | MAX31855JASA+Source | AD595CDZ | AD597ARZ | AD8496ARMZ | ADUM3190SRQZ | ADTS648RV | TUSB8020BPHPR |
|---|---|---|---|---|---|---|---|
| Manufacturer | Maxim Integrated | Analog Devices | Analog Devices | Analog Devices | Analog Devices | Apem | Texas Instruments |
| Package Type | Small Outline Packages | Ceramic Dual-In-Line Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Quad Flat Packages |
| Pin Count | 8 | 14 | 8 | 8 | 16 | 4 | 49 |
| Temperature Range | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -25.0°C ~ 70.0°C | ~ 70.0°C |
| Price | $5.9901 | $66.2400 | $5.2800 | $3.2000 | $1.6100 | $0.2368 | $4.1700 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | NOT RECOMMENDED | NOT RECOMMENDED | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Manufacturer Package Code | 8-SOIC_N-150_MIL | D-14 | R-8 | RM-8 | RQ-16 | — | — |
| Date Of Intro | 2011-04-05 | — | — | — | — | — | — |
| YTEOL | 10 | 3 | 3 | 10 | 10 | 9 | 15 |
| Analog IC - Other Type | ANALOG CIRCUIT | — | ANALOG CIRCUIT | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-CDIP-T14 | R-PDSO-G8 | S-PDSO-G8 | R-PDSO-G16 | — | S-PQFP-G48 |
| JESD-609 Code | e3 | e4 | e3 | e3 | e3 | e4 | e4 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | DIP14,.3 | — | TSSOP8,.19 | SSOP16,.25 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | — | SQUARE |
| Package Style | SMALL OUTLINE | IN-LINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | — | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | — |
| Supply Current-Max (Isup) | 1.5 mA | — | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | 3.6 V | — | 15 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | 3 V | — | 2.5 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 3.3 V | 5 V | 5 V | 5 V | 5 V | — | — |
| Surface Mount | YES | NO | YES | YES | YES | NO | YES |
| Temperature Grade | AUTOMOTIVE | MILITARY | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Gold (Au) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Silver (Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | GULL WING | — | GULL WING |
| Terminal Pitch | 1.27 mm | 2.54 mm | 1.27 mm | 0.65 mm | 0.64 mm | — | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | — | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | 30 | — | 30 |
| Pbfree Code | — | No | No | No | No | — | Yes |
| Amplifier Type | — | THERMOCOUPLE AMPLIFIER | — | OPERATIONAL AMPLIFIER | ISOLATION AMPLIFIER | — | — |
| Supply Voltage Limit-Max | — | 36 V | — | 18 V | 24 V | — | — |
| Technology | — | BIPOLAR | — | BIPOLAR | DMOS | — | — |
| Neg Supply Voltage-Max (Vsup) | — | — | -15 V | — | — | — | — |
| Neg Supply Voltage-Min (Vsup) | — | — | -2.5 V | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | -5 V | — | — | — | — |
| Source Url Status Check Date | — | — | — | 2013-05-01 14:56:27.552 | 2013-05-01 14:56:50.501 | — | — |
| Average Bias Current-Max (IIB) | — | — | — | 0.05 µA | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | — | 0.05 µA | — | — | — |
| Frequency Compensation | — | — | — | NO | — | — | — |
| Low-Bias | — | — | — | YES | — | — | — |
| Low-Offset | — | — | — | YES | — | — | — |
| Micropower | — | — | — | YES | — | — | — |
| Packing Method | — | — | — | TUBE | — | BAG; BULK | — |
| Power | — | — | — | YES | — | — | — |
| Programmable Power | — | — | — | YES | — | — | — |
| Supply Current-Max | — | — | — | 0.25 mA | 5 mA | — | 15 mA |
| Wideband | — | — | — | NO | — | — | — |
| Bandwidth (3dB)-Nom | — | — | — | — | 200 MHz | — | — |
| Common Mode Voltage-Max | — | — | — | — | 1.5 V | — | — |
| Common-mode Reject Ratio-Nom | — | — | — | — | 72 dB | — | — |
| Isolation Voltage-Min | — | — | — | — | 2500 V | — | — |
| Unity Gain BW-Nom | — | — | — | — | 10000 | — | — |
| Voltage Gain-Max | — | — | — | — | 1.1 | — | — |
| Voltage Gain-Min | — | — | — | — | 0.9 | — | — |
| ## ADUM3190SRQZ Alternates Showing results | — | — | — | — | Image | — | — |
| Actuator Color | — | — | — | — | — | BLACK | — |
| Actuator Length | — | — | — | — | — | 0.15 inch | — |
| Actuator Material | — | — | — | — | — | POLYETHYLENE | — |
| Actuator Travel | — | — | — | — | — | 0.254 mm | — |
| Actuator Type | — | — | — | — | — | STEM | — |
| Body Breadth | — | — | — | — | — | 6.2 mm | — |
| Body Color | — | — | — | — | — | BLACK | — |
| Body Height | — | — | — | — | — | 3.5 mm | — |
| Body Length or Diameter | — | — | — | — | — | 6.2 mm | — |
| Center Contact Material | — | — | — | — | — | PHOSPHOR BRONZE | — |
| Center Contact Plating | — | — | — | — | — | SILVER | — |
| Circuit Configuration | — | — | — | — | — | 1X1 | — |
| Contact Current(DC)-Max | — | — | — | — | — | 0.05 A | — |
| Contact (DC) Max Rating R Load | — | — | — | — | — | .05A@12VDC | — |
| Contact Resistance | — | — | — | — | — | 0.1 mΩ | — |
| Contact Voltage(DC)-Max | — | — | — | — | — | 12 V | — |
| Dielectric Withstand Volts | — | — | — | — | — | 250VAC V | — |
| Electrical Life | — | — | — | — | — | 100000 Cycle(s) | — |
| End Contact Material | — | — | — | — | — | PHOSPHOR BRONZE | — |
| End Contact Plating | — | — | — | — | — | SILVER | — |
| Housing Material | — | — | — | — | — | STAINLESS STEEL | — |
| Insulation Resistance | — | — | — | — | — | 100000000 Ω | — |
| Insulator Material | — | — | — | — | — | THERMOPLASTIC | — |
| Mounting Feature | — | — | — | — | — | THROUGH HOLE-STRAIGHT | — |
| Number of Switches | — | — | — | — | — | 1 | — |
| Operating Force-Max | — | — | — | — | — | 3.04 N | — |
| PCB Hole Count | — | — | — | — | — | 4 | — |
| Switch Action | — | — | — | — | — | MOMENTARY | — |
| Switch Function | — | — | — | — | — | SPST | — |
| Switch Type | — | — | — | — | — | KEYPAD SWITCH | — |
| Terminal Length | — | — | — | — | — | 0.138 inch | — |
| Terminal Material | — | — | — | — | — | BRASS | — |
| Termination Type | — | — | — | — | — | SOLDER | — |
| Additional Feature | — | — | — | — | — | — | ALSO OPERATES AT 3.3 SUPPLY |
| Bus Compatibility | — | — | — | — | — | — | I2C;SMBUS;USB |
| Clock Frequency-Max | — | — | — | — | — | — | 24 MHz |
| Data Transfer Rate-Max | — | — | — | — | — | — | 0.0125 MBps |
| Supply Voltage-Max | — | — | — | — | — | — | 1.26 V |
| Supply Voltage-Min | — | — | — | — | — | — | 0.99 V |
| Supply Voltage-Nom | — | — | — | — | — | — | 1.1 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | — | — | BUS CONTROLLER, UNIVERSAL SERIAL BUS |
| ## TUSB8020BPHPR Alternates Showing results | — | — | — | — | — | — | Image |
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 6 alternatives for MAX31855JASA+ — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MAX31855JASA+ 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 MAX31855JASA+ 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 MAX31855JASA+?
Known equivalents for MAX31855JASA+ include AD595CDZ, AD597ARZ, AD8496ARMZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MAX31855JASA+?
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 MAX31855JASA+ 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.