ADS8638SRGET 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.
ADS8638SRGET | |
|---|---|
DigiKey Part Number | 296-29329-2-ND - Tape & Reel (TR) 296-29329-1-ND - Cut Tape (CT) 296-29329-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | ADS8638SRGET |
Description | IC ADC 12BIT 24-VQFN |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | 12 Bit Analog to Digital Converter 8 Input 1 SAR 24-VQFN (4x4) |
Datasheet | Datasheet |
EDA/CAD Models | ADS8638SRGET 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 |
|---|---|---|---|---|---|
| ADS8638SRGER | Texas Instruments | 0 | 296-29340-1-ND | $7.61000 | Parametric Equivalent |
In-Stock: 0
250 expected in stock on 15-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $8.97000 | $8.97 |
| 10 | $6.96500 | $69.65 |
| 25 | $6.46400 | $161.60 |
| 100 | $5.91350 | $591.35 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 250 | $5.65096 | $1,412.74 |
| 500 | $5.49272 | $2,746.36 |
| 750 | $5.41352 | $4,060.14 |
| 1,250 | $5.32573 | $6,657.16 |
| 1,750 | $5.27443 | $9,230.25 |
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