ADS8638SRGER 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.
ADS8638SRGER | |
|---|---|
DigiKey Part Number | 296-29340-2-ND - Tape & Reel (TR) 296-29340-1-ND - Cut Tape (CT) 296-29340-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | ADS8638SRGER |
Description | IC ADC 12BIT 24-VQFN |
Manufacturer Standard Lead Time | 26 Weeks |
Customer Reference | |
Detailed Description | 12 Bit Analog to Digital Converter 8 Input 1 SAR 24-VQFN (4x4) |
Datasheet | Datasheet |
EDA/CAD Models | ADS8638SRGER Models |
Product Attributes
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Category | Number of A/D Converters 1 |
Manufacturer Texas Instruments | Architecture SAR |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Reference Type External, Internal |
Part Status Active | Voltage - Supply, Analog 2.7V ~ 5.25V |
Number of Bits 12 | Voltage - Supply, Digital 1.65V ~ 5.25V |
Sampling Rate (Per Second) 1M | Features Temperature Sensor |
Number of Inputs 8 | Operating Temperature -40°C ~ 125°C |
Input Type Single Ended | Package / Case 24-VFQFN Exposed Pad |
Data Interface SPI | Supplier Device Package 24-VQFN (4x4) |
Configuration MUX-S/H-ADC | Mounting Type Surface Mount |
Ratio - S/H:ADC 1:1 | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| ADS8638SRGET | Texas Instruments | 0 | 296-29329-1-ND | $8.97000 | Parametric Equivalent |
In-Stock: 0
2,269 expected in stock on 22-Oct-2026
731 expected in stock on 03-Mar-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $7.61000 | $7.61 |
| 10 | $5.87300 | $58.73 |
| 25 | $5.44000 | $136.00 |
| 100 | $4.96400 | $496.40 |
| 250 | $4.82716 | $1,206.79 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $4.34863 | $13,045.89 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
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