OP27EPAlternatives & Equivalent Parts
About OP27EP
OP27EP is a Integrated Circuit component manufactured by Analog Devices. It comes in a Dual-In-Line 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 | OP27EPSource | ADG1204YRUZ | ADG526AKNZ | ATMEGA88PA-ANR | ATMEGA88PA-AU |
|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | Analog Devices | Microchip | Microchip |
| Package Type | Dual-In-Line Packages | Small Outline Packages | Dual-In-Line Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 8 | 14 | 28 | 32 | 32 |
| Temperature Range | ~ 70.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C |
| Price | $3.0000 | $2.8800 | $19.0200 | $1.5100 | $1.1817 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | NOT RECOMMENDED | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Source Url Status Check Date | 2013-05-01 14:56:54.165 | — | — | — | — |
| Pbfree Code | No | No | No | Yes | Yes |
| Manufacturer Package Code | N-8 | RU-14 | N-28-2 | TQFP-32 | TQFP-32 |
| YTEOL | 0 | 10 | 3 | 13 | 14 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — | — | — |
| Architecture | VOLTAGE-FEEDBACK | — | — | — | — |
| Average Bias Current-Max (IIB) | 0.06 µA | — | — | — | — |
| Bias Current-Max (IIB) @25C | 0.04 µA | — | — | — | — |
| Common-mode Reject Ratio-Min | 114 dB | — | — | — | — |
| Common-mode Reject Ratio-Nom | 124 dB | — | — | — | — |
| Frequency Compensation | YES | — | — | — | — |
| Input Offset Voltage-Max | 50 µV | — | — | — | — |
| JESD-30 Code | R-PDIP-T8 | R-PDSO-G14 | R-PDIP-T28 | S-PQFP-G32 | S-PQFP-G32 |
| JESD-609 Code | e0 | e3 | e3 | e3 | e3 |
| Low-Bias | NO | — | — | — | — |
| Low-Offset | YES | — | — | — | — |
| Micropower | NO | — | — | — | — |
| Neg Supply Voltage Limit-Max | -22 V | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | -15 V | -15 V | — | — |
| Number of Functions | 1 | 1 | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 | TSSOP14,.25 | DIP28,.6 | QFP32,.35SQ,32 | QFP32,.35SQ,32 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE |
| Package Style | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | IN-LINE | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE |
| Power | NO | — | — | — | — |
| Programmable Power | NO | — | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Min | 1.7 V/us | — | — | — | — |
| Slew Rate-Nom | 2.8 V/us | — | — | — | — |
| Supply Voltage Limit-Max | 22 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 15 V | 15 V | 15 V | — | — |
| Surface Mount | NO | YES | NO | YES | YES |
| Technology | BIPOLAR | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | COMMERCIAL | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Tin/Lead (Sn85Pb15) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | GULL WING | THROUGH-HOLE | GULL WING | GULL WING |
| Terminal Pitch | 2.54 mm | 0.65 mm | 2.54 mm | 0.8 mm | 0.8 mm |
| Terminal Position | DUAL | DUAL | DUAL | QUAD | QUAD |
| Unity Gain BW-Nom | 8000 | — | — | — | — |
| Voltage Gain-Min | 800000 | — | — | — | — |
| Wideband | YES | — | — | — | — |
| ## OP27EP Alternates Showing results | Image | — | — | — | — |
| Additional Feature | — | ALSO OPERATES AT 12V SINGLE SUPPLY | ALSO OPERATES WITH 10.8 V TO 16.5 V SINGLE SUPPLY | IT ALSO OPERATES 1.8V AT 4 MHZ | IT ALSO OPERATES 1.8V AT 4 MHZ |
| Analog IC - Other Type | — | SINGLE-ENDED MULTIPLEXER | SINGLE-ENDED MULTIPLEXER | — | — |
| Neg Supply Voltage-Max (Vsup) | — | -16.5 V | -16.5 V | — | — |
| Neg Supply Voltage-Min (Vsup) | — | -13.5 V | -10.8 V | — | — |
| Normal Position | — | NO | NO | — | — |
| Number of Channels | — | 4 | 16 | — | — |
| Off-state Isolation-Nom | — | 85 dB | 68 dB | — | — |
| On-state Resistance Match-Nom | — | 3.5 Ω | 5 Ω | — | — |
| On-state Resistance-Max (Ron) | — | 190 Ω | 450 Ω | — | — |
| Output | — | COMMON OUTPUT | COMMON OUTPUT | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | — | — | 260 |
| Signal Current-Max | — | 0.045 A | 0.02 A | — | — |
| Supply Current-Max (Isup) | — | 0.23 mA | 1.5 mA | — | — |
| Supply Voltage-Max (Vsup) | — | 16.5 V | 16.5 V | — | — |
| Supply Voltage-Min (Vsup) | — | 13.5 V | 10.8 V | — | — |
| Switch-off Time-Max | — | 110 ns | 300 ns | — | — |
| Switch-on Time-Max | — | 85 ns | 300 ns | — | — |
| Switching | — | BREAK-BEFORE-MAKE | BREAK-BEFORE-MAKE | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — | — |
| ## ADG1204YRUZ Alternates Showing results | — | Image | — | — | — |
| ## ADG526AKNZ Alternates Showing results | — | — | Image | — | — |
| Factory Lead Time | — | — | — | 6 Weeks | 6 Weeks |
| Has ADC | — | — | — | YES | YES |
| Bit Size | — | — | — | 8 | 8 |
| Boundary Scan | — | — | — | NO | NO |
| CPU Family | — | — | — | AVR RISC | AVR RISC |
| Clock Frequency-Max | — | — | — | 20 MHz | 20 MHz |
| DAC Channels | — | — | — | NO | NO |
| DMA Channels | — | — | — | NO | NO |
| Format | — | — | — | FIXED POINT | FIXED POINT |
| Integrated Cache | — | — | — | NO | NO |
| Low Power Mode | — | — | — | YES | YES |
| Number of External Interrupts | — | — | — | 2 | 2 |
| Number of I/O Lines | — | — | — | 23 | 23 |
| Number of Serial I/Os | — | — | — | 1 | 1 |
| Number of Timers | — | — | — | 3 | 3 |
| On Chip Data RAM Width | — | — | — | 8 | 8 |
| On Chip Program ROM Width | — | — | — | 16 | 16 |
| PWM Channels | — | — | — | YES | YES |
| RAM (bytes) | — | — | — | 1024 | 1024 |
| RAM (words) | — | — | — | 1024 | 1024 |
| ROM (words) | — | — | — | 4096 | 4096 |
| ROM Programmability | — | — | — | FLASH | FLASH |
| Speed | — | — | — | 20 MHz | 20 MHz |
| Supply Current-Max | — | — | — | 2.7 mA | 2.7 mA |
| Supply Voltage-Max | — | — | — | 5.5 V | 5.5 V |
| Supply Voltage-Min | — | — | — | 5 V | 5 V |
| Supply Voltage-Nom | — | — | — | 5 V | 5 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## ATMEGA88PA-ANR Alternates Showing results | — | — | — | Image | — |
| ## ATMEGA88PA-AU 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 4 alternatives for OP27EP — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for OP27EP 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 OP27EP 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 OP27EP?
Known equivalents for OP27EP include ADG1204YRUZ, ADG526AKNZ, ATMEGA88PA-ANR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OP27EP?
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 OP27EP 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.