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LM4040C20QDBZR is out of stock and can be placed on backorder.
Available Substitutes:
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM4040C20QDBZR | |
|---|---|
DigiKey Part Number | 296-20886-2-ND - Tape & Reel (TR) 296-20886-1-ND - Cut Tape (CT) 296-20886-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | LM4040C20QDBZR |
Description | IC VREF SHUNT 0.5% SOT23-3 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Shunt Voltage Reference IC Fixed 2.048V V ±0.5% 15 mA SOT-23-3 |
Datasheet | Datasheet |
EDA/CAD Models | LM4040C20QDBZR Models |
Product Attributes
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Category | Temperature Coefficient 100ppm/°C |
Manufacturer Texas Instruments | Noise - 10Hz to 10kHz 35µVrms |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Cathode 80 µA |
Part Status Active | Operating Temperature -40°C ~ 85°C (TA) |
Reference Type Shunt | Mounting Type Surface Mount |
Output Type Fixed | Package / Case TO-236-3, SC-59, SOT-23-3 |
Voltage - Output (Min/Fixed) 2.048V | Supplier Device Package SOT-23-3 |
Current - Output 15 mA | Base Product Number |
Tolerance ±0.5% |
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Substitutes (15)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM4040DEM3-2.0/NOPB | Texas Instruments | 345 | 296-LM4040DEM3-2.0/NOPBTR-ND | $0.89000 | Similar |
| LM4040AIM3-2.0/NOPB | Texas Instruments | 0 | LM4040AIM3-2.0/NOPBTR-ND | $2.36000 | Similar |
| LM4040AIM3X-2.0/NOPB | Texas Instruments | 0 | 296-LM4040AIM3X-2.0/NOPBTR-ND | $2.30000 | Similar |
| LM4040BIM3-2.0/NOPB | Texas Instruments | 0 | LM4040BIM3-2.0/NOPBTR-ND | $1.55000 | Similar |
| LM4040BIM3X-2.0/NOPB | Texas Instruments | 0 | 296-LM4040BIM3X-2.0/NOPBTR-ND | $1.51000 | Similar |
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In-Stock: 0
3,000 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.48000 | $1.48 |
| 10 | $1.08100 | $10.81 |
| 25 | $0.98080 | $24.52 |
| 100 | $0.87080 | $87.08 |
| 250 | $0.81824 | $204.56 |
| 500 | $0.78656 | $393.28 |
| 1,000 | $0.76048 | $760.48 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.72827 | $2,184.81 |
| 6,000 | $0.71251 | $4,275.06 |
| 9,000 | $0.70462 | $6,341.58 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
