Texas Instruments LM4140ACM-1.0 Voltage Reference
IC VREF SERIES 0.1% 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM4140ACM-1.0
Series
Detailed Description
IC VREF SERIES 0.1% 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM4140ACM-1.0 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM4140ACM-1.0 Voltage Reference technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Lifecycle Status
Obsolete
Tolerance
±0.1%
Temperature Coefficient
3ppm/°C
Current Supply
375µA
Input Voltage
1.8V ~ 5.5V
Output Type
Fixed
Related Parts Comparison (LM4140ACM-1.0 vs LM4140BCM-2.0/NOPB vs LM4140BCMX-1.0/NOPB vs LM4140ACM-1.0/NOPB)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Package | 8-SOIC | SOIC (D)-8 | 8-SOIC | 8-SOIC |
| Package / Case | 8-SOIC | -- | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Tolerance | ±0.1% | -- | ±0.1% | ±0.1% |
| Operating Temperature | 0°C ~ 70°C (TA) | -- | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Lifecycle Status | Obsolete | -- | Active | Active |
| Current Supply | 375µA | -- | 375µA | 375µA |
| Input Voltage | 1.8V ~ 5.5V | -- | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Noise 0 1 Hz to 10 Hz | 2.2µVp-p | -- | 2.2µVp-p | 2.2µVp-p |
| Output Current | 8 mA | -- | 8 mA | 8 mA |
| Output Type | Fixed | -- | Fixed | Fixed |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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LM4140BCM-2.0/NOPBTexas Instruments0.1% 3-ppm/°C precision micropower low-dropout series voltage reference with enable pin 8-SOIC 0 to 70