AD8138ARZAlternatives & Equivalent Parts
About AD8138ARZ
AD8138ARZ 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 | AD8138ARZSource | SN74LVC16245ADGGR | AD8139ARDZ | OPA547F/500 | ADA4932-2YCPZ-R2 | ADP160AUJZ-1.2-R7 |
|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Texas Instruments | Analog Devices | Texas Instruments | Analog Devices | Analog Devices |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | DDPAK-5 | Quad Flat No-Lead | Other |
| Pin Count | 8 | 48 | 8 | 5 | 24 | 5 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | — |
| Price | $5.1675 | $0.3572 | $5.5900 | $4.7029 | $7.2353 | $0.4485 |
| Electrical Parameters | ||||||
| Pbfree Code | No | Yes | No | Yes | No | No |
| Manufacturer Package Code | R-8 | — | RD-8-1 | — | CP-24-14 | UJ-5 |
| YTEOL | 10 | 15 | 8.5 | 15 | 8.5 | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | — |
| Architecture | VOLTAGE-FEEDBACK | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | 7 µA | — | 8 µA | 0.5 µA | — | — |
| Bias Current-Max (IIB) @25C | 7 µA | — | 4.2 µA | 0.5 µA | — | — |
| Common-mode Reject Ratio-Nom | 77 dB | — | 84 dB | 95 dB | — | — |
| Frequency Compensation | YES | — | YES | YES | — | — |
| Input Offset Voltage-Max | 2500 µV | — | 500 µV | 5000 µV | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G48 | R-PDSO-G8 | R-PSSO-G7 | S-XQCC-N24 | R-PDSO-G5 |
| JESD-609 Code | e3 | — | e3 | e3 | e3 | e3 |
| Low-Bias | NO | — | NO | NO | — | — |
| Low-Offset | NO | — | NO | NO | — | — |
| Micropower | NO | — | NO | NO | — | — |
| Neg Supply Voltage Limit-Max | -5.5 V | — | -6 V | -30 V | — | — |
| Neg Supply Voltage-Nom (Vsup) | -5 V | — | -5 V | -30 V | — | — |
| Number of Functions | 1 | 2 | 1 | 1 | 2 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | TSSOP48,.3,20 | SOP8,.25 | SMSIP7H,.55,50TB | LCC24,.16SQ,20 | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUT LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 | 260 |
| Power | NO | — | NO | YES | — | — |
| Programmable Power | NO | — | NO | YES | — | — |
| Slew Rate-Nom | 1150 V/us | — | 800 V/us | 6 V/us | — | — |
| Supply Current-Max | 23 mA | — | 25.5 mA | 15 mA | 5 mA | — |
| Supply Voltage Limit-Max | 5.5 V | — | 6 V | 30 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | 3.3 V | 5 V | 30 V | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Technology | BIPOLAR | CMOS | BIPOLAR | BICMOS | BIPOLAR | CMOS |
| Terminal Finish | Matte Tin (Sn) | — | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | NO LEAD | GULL WING |
| Terminal Pitch | 1.27 mm | 0.5 mm | 1.27 mm | 1.27 mm | 0.5 mm | 0.95 mm |
| Terminal Position | DUAL | DUAL | DUAL | SINGLE | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | 40 | 30 | 40 | 30 |
| Voltage Gain-Min | 0.9955 | — | — | 100000 | — | — |
| Wideband | NO | — | YES | NO | — | — |
| ## AD8138ARZ Alternates Showing results | Image | — | — | — | — | — |
| Control Type | — | COMMON CONTROL | — | — | — | — |
| Count Direction | — | BIDIRECTIONAL | — | — | — | — |
| Family | — | LVC/LCX/Z | — | — | — | — |
| Load Capacitance (CL) | — | 50 pF | — | — | — | — |
| Logic IC Type | — | BUS TRANSCEIVER | — | — | — | — |
| Max I(ol) | — | 0.024 A | — | — | — | — |
| Number of Bits | — | 8 | — | — | — | — |
| Number of Ports | — | 2 | — | — | — | — |
| Output Characteristics | — | 3-STATE | — | — | DIFFERENTIAL | — |
| Output Polarity | — | TRUE | — | — | COMPLEMENTARY | — |
| Packing Method | — | TR, 13 INCH | TUBE | TR | — | TR |
| Power Supply Current-Max (ICC) | — | 0.02 mA | — | — | — | — |
| Prop. Delay@Nom-Sup | — | 5 ns | — | — | — | — |
| Propagation Delay (tpd) | — | 8.1 ns | — | — | — | — |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | — | 3.6 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | 1.65 V | — | — | — | — |
| ## SN74LVC16245ADGGR Alternates Showing results | — | Image | — | — | — | — |
| Common-mode Reject Ratio-Min | — | — | 80 dB | 80 dB | — | — |
| Temperature Grade | — | — | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | — |
| ## AD8139ARDZ Alternates Showing results | — | — | Image | — | — | — |
| Input Offset Current-Max (IIO) | — | — | — | 0.05 µA | — | — |
| Subcategory | — | — | — | Operational Amplifier | — | — |
| Unity Gain BW-Nom | — | — | — | 1000 | — | — |
| ## OPA547F/500 Alternates Showing results | — | — | — | Image | — | — |
| Differential Output | — | — | — | — | YES | — |
| Driver Number of Bits | — | — | — | — | 2 | — |
| Input Characteristics | — | — | — | — | DIFFERENTIAL | — |
| Interface IC Type | — | — | — | — | LINE DRIVER | — |
| Interface Standard | — | — | — | — | GENERAL PURPOSE | — |
| Out Swing-Min | — | — | — | — | 3.2 V | — |
| Supply Voltage-Max | — | — | — | — | 11 V | — |
| Supply Voltage-Min | — | — | — | — | 3 V | — |
| Supply Voltage-Nom | — | — | — | — | 5 V | — |
| Adjustability | — | — | — | — | — | FIXED |
| Dropout Voltage1-Max | — | — | — | — | — | 0.225 V |
| Dropout Voltage1-Nom | — | — | — | — | — | 0.12 V |
| Input Voltage Absolute-Max | — | — | — | — | — | 6.5 V |
| Input Voltage-Max | — | — | — | — | — | 5.5 V |
| Input Voltage-Min | — | — | — | — | — | 2.2 V |
| Line Regulation-Max | — | — | — | — | — | 0.00456% |
| Load Regulation-Max | — | — | — | — | — | 0.017988% |
| Number of Outputs | — | — | — | — | — | 1 |
| Operating Temperature TJ-Max | — | — | — | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | — | — | — | -40 °C |
| Output Current1-Max | — | — | — | — | — | 0.15 A |
| Output Voltage1-Max | — | — | — | — | — | 1.242 V |
| Output Voltage1-Min | — | — | — | — | — | 1.158 V |
| Output Voltage1-Nom | — | — | — | — | — | 1.2 V |
| Regulator Type | — | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Voltage Tolerance-Max | — | — | — | — | — | 3.5% |
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 AD8138ARZ 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 AD8138ARZ 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 AD8138ARZ?
Known equivalents for AD8138ARZ include SN74LVC16245ADGGR, AD8139ARDZ, OPA547F/500. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD8138ARZ?
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 AD8138ARZ 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.