ADA4891-2ARMZ-R7Alternatives & Equivalent Parts
About ADA4891-2ARMZ-R7
ADA4891-2ARMZ-R7 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 | ADA4891-2ARMZ-R7Source | ADA4891-2ARMZ-RL | ADA4891-2ARMZ | TS5A3159DBVR | 87832-1421 |
|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | Analog Devices | Texas Instruments | Molex |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT23 (6-Pin) | Other |
| Pin Count | 8 | 8 | 8 | 6 | 14 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 105.0°C |
| Price | $1.1375 | $1.1375 | $1.1000 | $0.2220 | $1.8900 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | No | No | No | Yes | Yes |
| Manufacturer Package Code | RM-8 | RM-8 | RM-8 | — | — |
| YTEOL | 10 | 10 | 10 | 15 | 8.4 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | — |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | 0.05 µA | 0.00005 µA | 0.05 µA | — | — |
| Bias Current-Max (IIB) @25C | 0.00005 µA | 0.00005 µA | 0.00005 µA | — | — |
| Common-mode Reject Ratio-Nom | 87 dB | 87 dB | 87 dB | — | — |
| Frequency Compensation | YES | YES | YES | — | — |
| Input Offset Voltage-Max | 10000 µV | 10000 µV | 10000 µV | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G6 | — |
| JESD-609 Code | e3 | e3 | e3 | e4 | e3 |
| Low-Bias | YES | YES | YES | — | — |
| Low-Offset | NO | NO | NO | — | — |
| Micropower | NO | NO | NO | — | — |
| Number of Functions | 2 | 2 | 2 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP8,.19 | TSSOP8,.19 | TSSOP8,.19 | TSOP6,.11,37 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — |
| Packing Method | TR, 7 INCH | TR | TUBE | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — |
| Power | NO | NO | NO | — | — |
| Programmable Power | NO | NO | NO | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — |
| Slew Rate-Nom | 140 V/us | 140 V/us | 140 V/us | — | — |
| Supply Voltage Limit-Max | 6 V | 6 V | 6 V | — | — |
| Supply Voltage-Nom (Vsup) | 3 V | 3 V | 3 V | 1.8 V | — |
| Surface Mount | YES | YES | YES | YES | — |
| Technology | CMOS | CMOS | CMOS | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 0.95 mm | 2 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | — |
| Unity Gain BW-Nom | 240000 | 240000 | 240000 | — | — |
| Voltage Gain-Min | 3980 | 3980 | 3980 | — | — |
| Wideband | YES | YES | YES | — | — |
| ## ADA4891-2ARMZ-R7 Alternates Showing results | Image | — | — | — | — |
| Additional Feature | — | — | — | 2-CHANNEL MUX/DEMUX | — |
| Analog IC - Other Type | — | — | — | SPDT | — |
| Bandwidth-Nom | — | — | — | 100 MHz | — |
| Input Voltage-Max | — | — | — | 5.5 V | — |
| Number of Channels | — | — | — | 1 | — |
| Off-state Isolation-Nom | — | — | — | 63 dB | — |
| On-state Resistance Match-Nom | — | — | — | 0.7 Ω | — |
| On-state Resistance-Max (Ron) | — | — | — | 3.2 Ω | — |
| Output | — | — | — | SEPARATE OUTPUT | — |
| Supply Current-Max (Isup) | — | — | — | 0.0001 mA | — |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 1.65 V | — |
| Switch-off Time-Max | — | — | — | 70 ns | — |
| Switch-on Time-Max | — | — | — | 95 ns | — |
| Switching | — | — | — | BREAK-BEFORE-MAKE | — |
| ## TS5A3159DBVR Alternates Showing results | — | — | — | Image | — |
| Reach Compliance Code | — | — | — | — | Compliant |
| Board Mounting Option | — | — | — | — | PEG |
| Body Breadth | — | — | — | — | 0.248 inch |
| Body Depth | — | — | — | — | 0.346 inch |
| Body Length | — | — | — | — | 0.656 inch |
| Body/Shell Style | — | — | — | — | RECEPTACLE |
| Connector Type | — | — | — | — | BOARD CONNECTOR |
| Contact Finish Mating | — | — | — | — | NOT SPECIFIED |
| Contact Finish Termination | — | — | — | — | Tin (Sn) |
| Contact Gender | — | — | — | — | MALE |
| Contact Material | — | — | — | — | PHOSPHOR BRONZE |
| Contact Pattern | — | — | — | — | RECTANGULAR |
| Contact Style | — | — | — | — | SQ PIN-SKT |
| DIN Conformance | — | — | — | — | NO |
| Dielectric Withstanding Voltage | — | — | — | — | 1400VAC V |
| Durability | — | — | — | — | 100 Cycles |
| Filter Feature | — | — | — | — | NO |
| IEC Conformance | — | — | — | — | NO |
| Insulation Resistance | — | — | — | — | 1000000000 Ω |
| Insulator Color | — | — | — | — | BLACK |
| Insulator Material | — | — | — | — | GLASS FILLED POLYAMIDE |
| MIL Conformance | — | — | — | — | NO |
| Mating Contact Pitch | — | — | — | — | 0.079 inch |
| Mating Contact Row Spacing | — | — | — | — | 0.079 inch |
| Mating Information | — | — | — | — | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | — | — | — | — | NO |
| Mounting Option 1 | — | — | — | — | LOCKING |
| Mounting Style | — | — | — | — | STRAIGHT |
| Mounting Type | — | — | — | — | BOARD |
| Number Of Connectors | — | — | — | — | ONE |
| Number Of PCB Rows | — | — | — | — | 2 |
| Number of Rows Loaded | — | — | — | — | 2 |
| Option | — | — | — | — | GENERAL PURPOSE |
| PCB Contact Pattern | — | — | — | — | RECTANGULAR |
| PCB Contact Row Spacing | — | — | — | — | 4.2418 mm |
| Plating Thickness | — | — | — | — | 30u inch |
| Polarization Key | — | — | — | — | POLARIZED HOUSING |
| Rated Current (Signal) | — | — | — | — | 2 A |
| Reference Standard | — | — | — | — | UL, CSA |
| Termination Type | — | — | — | — | SURFACE MOUNT |
| Total Number of Contacts | — | — | — | — | 14 |
| UL Flammability Code | — | — | — | — | 94V-0 |
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 ADA4891-2ARMZ-R7 — response within 24 hours.
Quick Links
Rochester Electronics LLC DUAL OP-AMP, 10000 uV OFFSET-MAX, PDSO8, ROHS COMPLIANT, MO-187AA, MSOP-8
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Why Look for Alternatives?
Finding alternatives for ADA4891-2ARMZ-R7 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 ADA4891-2ARMZ-R7 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 ADA4891-2ARMZ-R7?
Known equivalents for ADA4891-2ARMZ-R7 include ADA4891-2ARMZ-RL, ADA4891-2ARMZ, TS5A3159DBVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADA4891-2ARMZ-R7?
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 ADA4891-2ARMZ-R7 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.