REF3112AIDBZTAlternatives & Equivalent Parts
About REF3112AIDBZT
REF3112AIDBZT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other 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 | REF3112AIDBZTSource | REF3112AIDBZTG4 | MC33164D-3G | NCP301LSN33T1G | MCP795W10-I/SL | 640454-4 | ADG3246BCPZ | REF3112AIDBZR | REF3112AIDBZRG4 |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | ON Semiconductor | ON Semiconductor | Microchip | TE Connectivity | Analog Devices | Texas Instruments | Texas Instruments |
| Package Type | Other | SOT23 (3-Pin) | Small Outline Packages | SOT23 (5-Pin) | Small Outline Packages | Header, Vertical | Quad Flat No-Lead | SOT23 (3-Pin) | SOT23 (3-Pin) |
| Pin Count | 3 | 3 | 8 | 5 | 14 | 4 | 24 | 3 | 3 |
| Temperature Range | -40.0°C ~ 125.0°C | -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 | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.3970 | $0.3672 | $0.2650 | $0.1575 | $0.6550 | $0.0600 | $1.8500 | $0.4710 | $0.3672 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||||||||
| Pbfree Code | Yes | — | Yes | Yes | — | Yes | No | Yes | — |
| YTEOL | 15 | 0 | 5.59 | 0 | 14 | 9.1 | 10 | 15 | 0 |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | THREE TERMINAL VOLTAGE REFERENCE | VOLTAGE SUPERVISOR/RESET IC | VOLTAGE DETECTOR | — | — | — | THREE TERMINAL VOLTAGE REFERENCE | THREE TERMINAL VOLTAGE REFERENCE |
| Input Voltage-Max | 5.5 V | 5.5 V | — | — | — | — | — | 5.5 V | 5.5 V |
| Input Voltage-Min | 1.8 V | 1.8 V | — | — | — | — | — | 1.8 V | 1.8 V |
| JESD-30 Code | R-PDSO-G3 | R-PDSO-G3 | R-PDSO-G8 | R-PDSO-G5 | R-PDSO-G14 | — | S-XQCC-N24 | R-PDSO-G3 | R-PDSO-G3 |
| JESD-609 Code | e4 | e4 | e3 | e3 | e3 | — | e3 | e4 | e4 |
| Number of Functions | 1 | 1 | 1 | 1 | — | — | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | — | — | — | — | — | 1 | 1 |
| Output Current-Max | 0.01 A | 0.01 A | — | — | — | — | — | 0.01 A | 0.01 A |
| Output Voltage-Max | 1.252 V | 1.252 V | — | — | — | — | — | 1.252 V | 1.252 V |
| Output Voltage-Min | 1.247 V | 1.247 V | — | — | — | — | — | 1.247 V | 1.247 V |
| Output Voltage-Nom | 1.25 V | 1.25 V | — | — | — | — | — | 1.25 V | 1.25 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 | TO-236 | SOP8,.25 | TSOP5/6,.11,37 | SOP14,.25 | — | LCC24,.16SQ,20 | TO-236 | TO-236 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | — | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 10 V | 10 V | — | — | 3.6 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 1.8 V | 1.8 V | 1 V | 0.8 V | — | — | 2.3 V | 1.8 V | 1.8 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 2.4 V | 1.5 V | — | — | 2.5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES | YES | YES | — | YES | YES | YES |
| Technology | CMOS | CMOS | BIPOLAR | CMOS | CMOS | — | CMOS | CMOS | CMOS |
| Temp Coef of Voltage-Max | 20 ppm/°C | 20 ppm/°C | — | — | — | — | — | 20 ppm/°C | 20 ppm/°C |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | — | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Matte Tin (Sn) - annealed | MATTE TIN | Matte Tin (Sn) | — | Matte Tin (Sn) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | — | NO LEAD | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 0.95 mm | 1.27 mm | 0.95 mm | 1.27 mm | 2.54 mm | 0.5 mm | 0.95 mm | 0.95 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | — | QUAD | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | 30 | 30 | 40 | — | — | 30 | NOT SPECIFIED |
| Trim/Adjustable Output | NO | NO | — | — | — | — | — | NO | NO |
| Voltage Tolerance-Max | 0.2% | 0.2% | — | — | — | — | — | 0.2% | 0.2% |
| ## REF3112AIDBZT Alternates Showing results | Image | — | — | — | — | — | — | — | — |
| Additional Feature | — | OUTPUT VOLTAGE ADJUSTABLE FROM 1.2475V TO 1.2525V | — | — | — | POLARIZED | ALSO OPERATES AT 3.3V | OUTPUT VOLTAGE ADJUSTABLE FROM 1.2475V TO 1.2525V | OUTPUT VOLTAGE ADJUSTABLE FROM 1.2475V TO 1.2525V |
| Manufacturer Package Code | — | — | 751-07 | 483 | SOIC-14 | — | CP-24-10 | — | — |
| Factory Lead Time | — | — | 20 Weeks | 4 Weeks | 7 Weeks | — | — | — | — |
| Adjustable Threshold | — | — | NO | NO | — | — | — | — | — |
| Number of Channels | — | — | 1 | 1 | — | — | — | — | — |
| Supply Current-Max (Isup) | — | — | 0.04 mA | 0.0013 mA | — | — | — | — | — |
| Threshold Voltage-Nom | — | — | +2.7V | +3.3V | — | — | — | — | — |
| Clock Frequency-Max | — | — | — | — | 5 MHz | — | — | — | — |
| Information Access Method | — | — | — | — | SERIAL(SPI) | — | — | — | — |
| Interrupt Capability | — | — | — | — | Y | — | — | — | — |
| Supply Current-Max | — | — | — | — | 5 mA | — | — | — | — |
| Supply Voltage-Max | — | — | — | — | 3.6 V | — | — | — | — |
| Supply Voltage-Min | — | — | — | — | 2.5 V | — | — | — | — |
| Supply Voltage-Nom | — | — | — | — | 3 V | — | — | — | — |
| Time-Min | — | — | — | — | SECONDS | — | — | — | — |
| Volatile | — | — | — | — | NO | — | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | TIMER, REAL TIME CLOCK | — | — | — | — |
| Reach Compliance Code | — | — | — | — | — | Compliant | — | — | — |
| Body Breadth | — | — | — | — | — | 0.225 inch | — | — | — |
| Body Depth | — | — | — | — | — | 0.305 inch | — | — | — |
| Body Length | — | — | — | — | — | 0.5 inch | — | — | — |
| Connector Type | — | — | — | — | — | BOARD CONNECTOR | — | — | — |
| Contact Finish Mating | — | — | — | — | — | NOT APPLICABLE | — | — | — |
| Contact Gender | — | — | — | — | — | MALE | — | — | — |
| Contact Material | — | — | — | — | — | NOT APPLICABLE | — | — | — |
| Contact Pattern | — | — | — | — | — | RECTANGULAR | — | — | — |
| Contact Resistance | — | — | — | — | — | 6 mΩ | — | — | — |
| Contact Style | — | — | — | — | — | SQ PIN-SKT | — | — | — |
| DIN Conformance | — | — | — | — | — | NO | — | — | — |
| EMI Shielded | — | — | — | — | — | NO | — | — | — |
| Empty Shell | — | — | — | — | — | YES | — | — | — |
| Filter Feature | — | — | — | — | — | NO | — | — | — |
| IEC Conformance | — | — | — | — | — | NO | — | — | — |
| Insertion Force-Max | — | — | — | — | — | 8.896 N | — | — | — |
| Insulation Resistance | — | — | — | — | — | 5000000000 Ω | — | — | — |
| Insulator Color | — | — | — | — | — | NATURAL | — | — | — |
| Insulator Material | — | — | — | — | — | GLASS FILLED POLYESTER | — | — | — |
| MIL Conformance | — | — | — | — | — | NO | — | — | — |
| Mains Connector Rating | — | — | — | — | — | 5A | — | — | — |
| Mating Contact Pitch | — | — | — | — | — | 0.1 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 | — | — | — | — | — | 1 | — | — | — |
| Number of Ports | — | — | — | — | — | 1 | 2 | — | — |
| Number of Rows Loaded | — | — | — | — | — | 1 | — | — | — |
| Option | — | — | — | — | — | GENERAL PURPOSE | — | — | — |
| PCB Contact Pattern | — | — | — | — | — | RECTANGULAR | — | — | — |
| Panel Mount | — | — | — | — | — | NO | — | — | — |
| Plating Thickness | — | — | — | — | — | 150u inch | — | — | — |
| Polarization Key | — | — | — | — | — | POLARIZED | — | — | — |
| Rated Current (Signal) | — | — | — | — | — | 5 A | — | — | — |
| Reference Standard | — | — | — | — | — | CSA, LR, U | — | — | — |
| Terminal Length | — | — | — | — | — | 0.14 inch | — | — | — |
| Termination Type | — | — | — | — | — | SOLDER | — | — | — |
| Total Number of Contacts | — | — | — | — | — | 4 | — | — | — |
| UL Flammability Code | — | — | — | — | — | 94V-0 | — | — | — |
| Withdrawl Force-Min | — | — | — | — | — | 3.614 N | — | — | — |
| Configuration Features: PCB Mount Orientation Vertical | — | — | — | — | — | Number of Rows 1 | — | — | — |
| Contact Features: Contact Mating Area Plating Material Tin | — | — | — | — | — | PCB Contact Termination Area Plating Material Thickness 150 MICIN | — | — | — |
| Contact Mating Area Plating Material Thickness 3.81 MICM | — | — | — | — | — | Contact Mating Area Plating Material Thickness 150 MICIN | — | — | — |
| Control Type | — | — | — | — | — | — | ENABLE LOW | — | — |
| Count Direction | — | — | — | — | — | — | BIDIRECTIONAL | — | — |
| Family | — | — | — | — | — | — | 3246 | — | — |
| Load Capacitance (CL) | — | — | — | — | — | — | 50 pF | — | — |
| Logic IC Type | — | — | — | — | — | — | BUS DRIVER | — | — |
| Number of Bits | — | — | — | — | — | — | 10 | — | — |
| Output Characteristics | — | — | — | — | — | — | 3-STATE | — | — |
| Output Polarity | — | — | — | — | — | — | TRUE | — | — |
| Propagation Delay (tpd) | — | — | — | — | — | — | 0.225 ns | — | — |
| ## ADG3246BCPZ Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| ## REF3112AIDBZR 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 8 alternatives for REF3112AIDBZT — response within 24 hours.
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FAQ
What is equivalent to REF3112AIDBZT?
Known equivalents for REF3112AIDBZT include REF3112AIDBZTG4, MC33164D-3G, NCP301LSN33T1G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of REF3112AIDBZT?
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 REF3112AIDBZT 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.