Allicdata Part #: | LM385M3-2.5/NOPBTR-ND |
Manufacturer Part#: |
LM385M3-2.5/NOPB |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC VREF SHUNT 2.5V SOT23-3Shunt Voltage Reference ... |
More Detail: | N/A |
DataSheet: | LM385M3-2.5/NOPB Datasheet/PDF |
Quantity: | 24968 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Series: | LM385-2.5-N |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Reference Type: | Shunt |
Output Type: | Fixed |
Voltage - Output (Min/Fixed): | 2.5V |
Voltage - Output (Max): | 2.5V |
Current - Output: | 20mA |
Tolerance: | ±3% |
Temperature Coefficient: | 150ppm/°C |
Noise - 0.1Hz to 10Hz: | -- |
Noise - 10Hz to 10kHz: | 120µVrms |
Voltage - Input: | -- |
Current - Supply: | -- |
Current - Cathode: | 15µA |
Operating Temperature: | 0°C ~ 70°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | TO-236-3, SC-59, SOT-23-3 |
Supplier Device Package: | SOT-23-3 |
Base Part Number: | LM385 |
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1. DESCRIPTION
The LM185-2.5-N/LM285-2.5-N/LM385M3-2.5/NOPB are micropower 2-terminal band-gap voltage regulator diodes. Operating over a 20 μA to 20 mA current range, they feature exceptionally low dynamic 7 impedance and good temperature stability. On-chip trimming is used to provide tight voltage tolerance Since the LM-185-2.5-N band-gap reference uses only transistors and resistors, low noise and good long term stability result. Careful design of the LM185-2.5-N has made the device exceptionally tolerant of capacitive loading, making it easy to use in almost any reference application. The wide dynamic operating range allows its use with widely varying supplies with excellent regulation. The extremely low power drain of the LM185-2.5-N makes it useful for micropower circuitry. This voltage reference can be used to make portable meters, regulators or general purpose analog circuitry with battery life approaching shelf life. Further, the wide operating current allows it to replace older references with a tighter tolerance part. For applications requiring 1.2V see LM185-1.2. The LM185-2.5-N is rated for operation over a −55°C to 125°C temperature range while the LM285-2.5-N is rated −40°C to 85°C and the LM385-2.5-N 0°C to 70°C. The LM185-2.5-N/LM285-2.5-N are available in a hermetic TO package and the LM285-2.5-N/LM385- 2.5-N are also available in a low-cost TO-92 molded package, as well as SOIC and SOT-23. The LM185- 2.5-N is also available in a hermetic leadless chip carrier package.
2. FEATURES
1. ±20 mV (±0.8%) max. Initial Tolerance (A Grade)
2. Operating Current of 20 μA to 20 mA
3. 0.6Ω Dynamic Impedance (A Grade)
4. Low Temperature Coefficient
5. Low Voltage Reference—2.5V
6. 1.2V Device and Adjustable Device Also Available—LM185-1.2 Series and LM185 Series, respectively
3. Pin configuration
4. ELECTRICAL CHARACTERISTICS
Part Number | Manufacturer | Price | Quantity | Description |
---|
LM38-A3S-TI-N | ATOP Technol... | 22.31 $ | 27 | SFP TRANSCEIVER 155MBPS 1... |
LM386MX-1/NOPB | Texas Instru... | 0.27 $ | 74 | IC AMP AUDIO PWR .325W AB... |
LM386N-4/NOPB | Texas Instru... | -- | 8452 | IC AMP AUDIO PWR 1W MONO ... |
LM386M-1/NOPB | Texas Instru... | -- | 10000 | IC AMP AUDIO PWR .325W AB... |
LM385M3X-1.2/NOPB | Texas Instru... | -- | 6000 | IC VREF SHUNT 1.235V SOT2... |
LM385M3X-2.5/NOPB | Texas Instru... | -- | 9000 | IC VREF SHUNT 2.5V SOT23-... |
LM385M3-1.2/NOPB | Texas Instru... | -- | 17000 | IC VREF SHUNT 1.235V SOT2... |
LM385M3-2.5/NOPB | Texas Instru... | -- | 24968 | IC VREF SHUNT 2.5V SOT23-... |
LM384N/NOPB | Texas Instru... | -- | 3071 | IC AMP AUDIO PWR 5.5W MON... |
LM386N-1/NOPB | Texas Instru... | -- | 45996 | IC AMP AUDIO PWR .325W MO... |
LM386N-3/NOPB | Texas Instru... | -- | 3167 | IC AMP AUDIO PWR .7W MONO... |
LM386M-1 | Texas Instru... | -- | 4974 | IC AMP AUDIO PWR .325W AB... |
LM3886TF | Texas Instru... | 24.62 $ | 5 | IC AMP AUDIO PWR 68W AB T... |
LM38-C3S-TI-N | ATOP Technol... | 24.5 $ | 22 | SFP TRANSCEIVER 1250MBPS ... |
ALMD-LM38-24002 | Broadcom Lim... | 0.22 $ | 1000 | LAMP 4MM INGAN GRN 40X100... |
LM385BMX-1.2/NOPB | Texas Instru... | -- | 7500 | IC VREF SHUNT 1.235V 8SOI... |
LM385D-2.5G | ON Semicondu... | 0.49 $ | 3696 | IC VREF SHUNT 2.5V 8SOICS... |
LM385Z-2.5/NOPB | Texas Instru... | -- | 2304 | IC VREF SHUNT 2.5V TO92-3... |
LM385Z-1.2/NOPB | Texas Instru... | -- | 2242 | IC VREF SHUNT 1.235V TO92... |
LM385Z/NOPB | Texas Instru... | -- | 2458 | IC VREF SHUNT ADJ TO92-3S... |
LM385MX/NOPB | Texas Instru... | -- | 2500 | IC VREF SHUNT ADJ 8SOICSh... |
LM385M-1.2/NOPB | Texas Instru... | -- | 1408 | IC VREF SHUNT 1.235V 8SOI... |
LM385M/NOPB | Texas Instru... | -- | 3208 | IC VREF SHUNT ADJ 8SOICSh... |
LM385D-1.2R2G | ON Semicondu... | 0.18 $ | 2500 | IC VREF SHUNT 1.235V 8SOI... |
LM385LP-2-5 | Texas Instru... | -- | 2370 | IC VREF SHUNT 2.5V TO92-3... |
LM385D-2-5 | Texas Instru... | -- | 1805 | IC VREF SHUNT 2.5V 8SOICS... |
LM385LP-1-2 | Texas Instru... | -- | 2396 | IC VREF SHUNT 1.235V TO92... |
LM385BLP-1-2 | Texas Instru... | -- | 2123 | IC VREF SHUNT 1.235V TO92... |
LM385BLP-2-5 | Texas Instru... | -- | 2151 | IC VREF SHUNT 2.5V TO92-3... |
LM385M-2.5/NOPB | Texas Instru... | -- | 297 | IC VREF SHUNT 2.5V 8SOICS... |
LM385BD-1-2 | Texas Instru... | -- | 1954 | IC VREF SHUNT 1.235V 8SOI... |
LM385BZ-1.2/NOPB | Texas Instru... | 0.75 $ | 6191 | IC VREF SHUNT 1.235V TO92... |
LM385BZ-2.5/NOPB | Texas Instru... | 0.75 $ | 3669 | IC VREF SHUNT 2.5V TO92-3... |
LM385BYZ-1.2/NOPB | Texas Instru... | 1.25 $ | 2530 | IC VREF SHUNT 1.235V TO92... |
LM385BXZ-1.2/NOPB | Texas Instru... | 1.46 $ | 1141 | IC VREF SHUNT 1.235V TO92... |
LM385BD-1.2 | ON Semicondu... | 0.0 $ | 1000 | IC VREF SHUNT 1.235V 8SOI... |
LM385BZ-1.2 | ON Semicondu... | 0.0 $ | 1000 | IC VREF SHUNT 1.235V TO92... |
LM385BZ-2.5 | ON Semicondu... | 0.0 $ | 1000 | IC VREF SHUNT 2.5V TO92-3... |
LM385Z-1.2 | ON Semicondu... | -- | 1000 | IC VREF SHUNT 1.235V TO92... |
LM385Z-2.5 | ON Semicondu... | 0.0 $ | 1000 | IC VREF SHUNT 2.5V TO92-3... |
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