TLV1821DBVR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


TLV1821DBVR | |
|---|---|
DigiKey Part Number | 296-TLV1821DBVRTR-ND - Tape & Reel (TR) 296-TLV1821DBVRCT-ND - Cut Tape (CT) 296-TLV1821DBVRDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TLV1821DBVR |
Description | IC COMPARATOR 1 GEN PUR SOT23-5 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Comparator Standard (General Purpose) Open-Drain, Rail-to-Rail SOT-23-5 |
Datasheet | Datasheet |
EDA/CAD Models | TLV1821DBVR Models |
Product Attributes
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Category | Current - Input Bias (Max) 0.15pA @ 12V |
Manufacturer Texas Instruments | Current - Output (Typ) 30mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Quiescent (Max) 7.5µA |
Part Status Active | CMRR, PSRR (Typ) 100dB PSRR |
Type Standard (General Purpose) | Propagation Delay (Max) 450ns (Typ) |
Number of Elements 1 | Operating Temperature -40°C ~ 125°C |
Output Type Open-Drain, Rail-to-Rail | Package / Case SC-74A, SOT-753 |
Voltage - Supply, Single/Dual (±) 2.4V ~ 40V | Mounting Type Surface Mount |
Voltage - Input Offset (Max) 3mV @ 12V | Supplier Device Package SOT-23-5 |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TLV1821LDBVR | Texas Instruments | 165 | 296-TLV1821LDBVRTR-ND | $1.18000 | Parametric Equivalent |
In-Stock: 0
523 estimated in stock on 06-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.14000 | $1.14 |
| 10 | $0.82700 | $8.27 |
| 25 | $0.74760 | $18.69 |
| 100 | $0.66030 | $66.03 |
| 250 | $0.61868 | $154.67 |
| 500 | $0.59360 | $296.80 |
| 1,000 | $0.57296 | $572.96 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.54747 | $1,642.41 |
| 6,000 | $0.53499 | $3,209.94 |
| 9,000 | $0.52875 | $4,758.75 |
| 15,000 | $0.52182 | $7,827.30 |
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