Part Details for LM385Z-2.5 by Texas Instruments
Results Overview of LM385Z-2.5 by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LM385Z-2.5 Information
LM385Z-2.5 by Texas Instruments is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part Details for LM385Z-2.5
LM385Z-2.5 CAD Models
LM385Z-2.5 Part Data Attributes
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LM385Z-2.5
Texas Instruments
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Datasheet
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LM385Z-2.5
Texas Instruments
1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PBCY3, PLASTIC, TO-92, 3 PIN
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | PLASTIC, TO-92, 3 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | O-PBCY-T3 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Voltage-Max | 2.575 V | |
| Output Voltage-Min | 2.425 V | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-92 | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 150 ppm/°C | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | BOTTOM | |
| Trim/Adjustable Output | NO |
Alternate Parts for LM385Z-2.5
This table gives cross-reference parts and alternative options found for LM385Z-2.5. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM385Z-2.5, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
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| LM385BYZ-2.5/NOPB | Texas Instruments | $0.9717 | 2.5-V, 0°C to 70°C, micropower voltage reference diode 3-TO-92 0 to 70 | LM385Z-2.5 vs LM385BYZ-2.5/NOPB |
| LM385BZ-2.5 | Linear Technology | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-226, TO-92, 3 PIN, Voltage Reference | LM385Z-2.5 vs LM385BZ-2.5 |
| LM385AZ-2.5X | Texas Instruments | Check for Price | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PBCY3 | LM385Z-2.5 vs LM385AZ-2.5X |
| LM385AZ-2.5 | National Semiconductor Corporation | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference | LM385Z-2.5 vs LM385AZ-2.5 |
| LM385BZ-2.5#PBF | Linear Technology | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-226, TO-92, 3 PIN, Voltage Reference | LM385Z-2.5 vs LM385BZ-2.5#PBF |
| LM385BZ-2.5/LFT7 | Texas Instruments | Check for Price | 2.5-V, 0°C to 70°C, micropower voltage reference diode 3-TO-92 | LM385Z-2.5 vs LM385BZ-2.5/LFT7 |
| LM385BXZ-2.5 | National Semiconductor Corporation | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference | LM385Z-2.5 vs LM385BXZ-2.5 |
| LM385AYZ-2.5X | Texas Instruments | Check for Price | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PBCY3, PLASTIC, TO-92, 3 PIN | LM385Z-2.5 vs LM385AYZ-2.5X |
| LM385Z-2.5 | Motorola Semiconductor Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PBCY3, PLASTIC, TO-226AA, 3 PIN | LM385Z-2.5 vs LM385Z-2.5 |
| LM385BLP-2.5 | Microsemi Corporation | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, PBCY3, ROHS COMPLIANT, PLASTIC, TO-92, 3 PIN | LM385Z-2.5 vs LM385BLP-2.5 |
LM385Z-2.5 Frequently Asked Questions (FAQ)
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The typical output voltage tolerance of LM385Z-2.5 is ±1% over the operating temperature range.
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No, LM385Z-2.5 is not suitable for high-current applications. It is designed to provide a stable voltage reference for low-current applications, typically up to 10mA.
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To ensure the stability of the output voltage, it is recommended to decouple the input and output pins with capacitors, and to use a low-ESR capacitor for the output capacitor. Additionally, the device should be operated within the recommended operating conditions and layout guidelines.
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No, LM385Z-2.5 is not AEC-Q100 qualified and is not suitable for automotive applications. For automotive applications, consider using AEC-Q100 qualified voltage references such as the TLV7031 or TLV7041.
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The LM385Z-2.5 is rated for operation up to 125°C, but its accuracy and stability may degrade at high temperatures. For high-temperature applications, consider using a voltage reference with a higher temperature rating, such as the REF50 or REF200.