AD4021BCPZ-R2 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.
AD4021BCPZ-R2 | |
|---|---|
DigiKey Part Number | 505-AD4021BCPZ-R2TR-ND - Tape & Reel (TR) 505-AD4021BCPZ-R2CT-ND - Cut Tape (CT) 505-AD4021BCPZ-R2DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | AD4021BCPZ-R2 |
Description | IC ADC 20BIT SAR 10LFCSP |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | 20 Bit Analog to Digital Converter 1 Input 1 SAR 10-LFCSP-WD (3x3) |
Datasheet | Datasheet |
Product Attributes
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Category | Number of A/D Converters 1 |
Manufacturer Analog Devices Inc. | Architecture SAR |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Reference Type External |
Part Status Active | Voltage - Supply, Analog 1.71V ~ 1.89V |
Number of Bits 20 | Voltage - Supply, Digital 1.71V ~ 5.5V |
Sampling Rate (Per Second) 1M | Operating Temperature -40°C ~ 125°C |
Number of Inputs 1 | Package / Case 10-VFDFN Exposed Pad, CSP |
Input Type Differential | Supplier Device Package 10-LFCSP-WD (3x3) |
Data Interface DSP, MICROWIRE™, QSPI™, and SPI™ | Mounting Type Surface Mount |
Configuration ADC | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| AD4021BCPZ-RL7 | Analog Devices Inc. | 0 | 505-AD4021BCPZ-RL7TR-ND | $40.71693 | Parametric Equivalent |
In-Stock: 0
250 estimated in stock on 04-Jan-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $46.67000 | $46.67 |
| 10 | $35.02900 | $350.29 |
| 25 | $33.76240 | $844.06 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 250 | $33.76248 | $8,440.62 |
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.

