CA3140MZAlternatives & Equivalent Parts
About CA3140MZ
CA3140MZ is a Integrated Circuit component manufactured by Intersil. 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 | CA3140MZSource | CD4049UBDW | TPS79333DBVR | DXT5551-13 | TL431AQDBZRG4 |
|---|---|---|---|---|---|
| Manufacturer | Intersil | Texas Instruments | Texas Instruments | Diodes Inc. | Texas Instruments |
| Package Type | Small Outline Packages | — | SOT23 (5-Pin) | Other | SOT23 (3-Pin) |
| Pin Count | 8 | — | 5 | 4 | 3 |
| Temperature Range | -55.0°C ~ 125.0°C | — | — | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C |
| Price | $1.5400 | $0.1834 | $0.1125 | $0.1010 | $0.0368 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | Yes |
| Manufacturer Package Code | M8.15 | — | — | — | — |
| Factory Lead Time | 12 Weeks | — | — | 12 Weeks | — |
| YTEOL | 6 | — | 15 | 4 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — | — | — |
| Architecture | VOLTAGE-FEEDBACK | — | — | — | — |
| Common-mode Reject Ratio-Min | 70 dB | — | — | — | — |
| Common-mode Reject Ratio-Nom | 90 dB | — | — | — | — |
| Frequency Compensation | YES | — | — | — | — |
| Input Offset Voltage-Max | 15000 µV | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | — | R-PDSO-G5 | R-PSSO-F3 | R-PDSO-G3 |
| JESD-609 Code | e3 | — | e4 | e3 | e4 |
| Low-Bias | NO | — | — | — | — |
| Low-Offset | NO | — | — | — | — |
| Micropower | NO | — | — | — | — |
| Neg Supply Voltage Limit-Max | -7.5 V | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | — | — | — | — |
| Number of Functions | 1 | — | 1 | — | 1 |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE |
| Packing Method | TUBE | — | TR, 7 INCH | — | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 |
| Power | NO | — | — | — | — |
| Programmable Power | NO | — | — | — | — |
| Slew Rate-Nom | 9 V/us | — | — | — | — |
| Supply Current-Max | 6 mA | — | — | — | — |
| Supply Voltage Limit-Max | 18 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | — | — | — |
| Surface Mount | YES | — | YES | YES | YES |
| Technology | BIMOS | — | — | — | BIPOLAR |
| Temperature Grade | MILITARY | — | — | — | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) - annealed | — | Nickel/Palladium/Gold (Ni/Pd/Au) | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | GULL WING | FLAT | GULL WING |
| Terminal Pitch | 1.27 mm | — | 0.95 mm | — | 0.95 mm |
| Terminal Position | DUAL | — | DUAL | SINGLE | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | 30 |
| Unity Gain BW-Nom | 4500 | — | — | — | — |
| Voltage Gain-Min | 20000 | — | — | — | — |
| Wideband | NO | — | — | — | — |
| Adjustability | — | — | FIXED | — | — |
| Dropout Voltage1-Max | — | — | 0.18 V | — | — |
| Dropout Voltage1-Nom | — | — | 0.112 V | — | — |
| Input Voltage Absolute-Max | — | — | 6 V | — | — |
| Input Voltage-Max | — | — | 5.5 V | — | — |
| Input Voltage-Min | — | — | 4.3 V | — | — |
| Line Regulation-Max | — | — | 0.017028% | — | — |
| Load Regulation-Max | — | — | 0.005% | — | — |
| Number of Outputs | — | — | 1 | — | 1 |
| Operating Temperature TJ-Max | — | — | 125 °C | — | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — | — |
| Output Current1-Max | — | — | 0.2 A | — | — |
| Output Voltage1-Max | — | — | 3.366 V | — | — |
| Output Voltage1-Min | — | — | 3.234 V | — | — |
| Output Voltage1-Nom | — | — | 3.3 V | — | — |
| Package Equivalence Code | — | — | TSOP5/6,.11,37 | — | TO-236 |
| Qualification Status | — | — | Not Qualified | Not Qualified | Not Qualified |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — |
| Voltage Tolerance-Max | — | — | 2% | — | 1% |
| ## TPS79333DBVR Alternates Showing results | — | — | Image | — | — |
| Case Connection | — | — | — | COLLECTOR | — |
| Collector Current-Max (IC) | — | — | — | 0.6 A | — |
| Collector-Base Capacitance-Max | — | — | — | 6 pF | — |
| Collector-Emitter Voltage-Max | — | — | — | 160 V | — |
| Configuration | — | — | — | SINGLE | — |
| DC Current Gain-Min (hFE) | — | — | — | 30 | — |
| Number of Elements | — | — | — | 1 | — |
| Polarity/Channel Type | — | — | — | NPN | — |
| Power Dissipation-Max (Abs) | — | — | — | 1.2 W | — |
| Reference Standard | — | — | — | MIL-STD-202 | — |
| Transistor Application | — | — | — | SWITCHING | — |
| Transistor Element Material | — | — | — | SILICON | — |
| Transition Frequency-Nom (fT) | — | — | — | 100 MHz | — |
| VCEsat-Max | — | — | — | 0.2 V | — |
| Analog IC - Other Type | — | — | — | — | TWO TERMINAL VOLTAGE REFERENCE |
| Output Current-Max | — | — | — | — | 0.1 A |
| Output Voltage-Max | — | — | — | — | 2.52 V |
| Output Voltage-Min | — | — | — | — | 2.47 V |
| Output Voltage-Nom | — | — | — | — | 2.495 V |
| Temp Coef of Voltage-Max | — | — | — | — | 92 ppm/°C |
| Trim/Adjustable Output | — | — | — | — | YES |
| ## TL431AQDBZRG4 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 CA3140MZ — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for CA3140MZ 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 CA3140MZ 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 CA3140MZ?
Known equivalents for CA3140MZ include CD4049UBDW, TPS79333DBVR, DXT5551-13. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CA3140MZ?
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 CA3140MZ 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.