12 Bit Analog to Digital Converter 8 Input 1 SAR 20-LFCSP (4x4)
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12 Bit Analog to Digital Converter 8 Input 1 SAR 20-LFCSP (4x4)
High Speed Converters by Analog Devices
Analog Devices AD7291 8-Channel 12-Bit SAR ADC | Digi-Key Daily

AD7291BCPZ-RL7

DigiKey Part Number
505-AD7291BCPZ-RL7TR-ND - Tape & Reel (TR)
505-AD7291BCPZ-RL7CT-ND - Cut Tape (CT)
505-AD7291BCPZ-RL7DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AD7291BCPZ-RL7
Description
IC ADC 12BIT SAR 20LFCSP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
12 Bit Analog to Digital Converter 8 Input 1 SAR 20-LFCSP (4x4)
Datasheet
 Datasheet
EDA/CAD Models
AD7291BCPZ-RL7 Models
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, Internal
Part Status
Active
Voltage - Supply, Analog
2.8V ~ 3.6V
Number of Bits
12
Voltage - Supply, Digital
2.8V ~ 3.6V
Sampling Rate (Per Second)
22.22k
Features
Selectable Address, Temperature Sensor
Number of Inputs
8
Operating Temperature
-40°C ~ 125°C
Input Type
Single Ended
Package / Case
20-WFQFN Exposed Pad, CSP
Data Interface
I2C
Supplier Device Package
20-LFCSP (4x4)
Configuration
MUX-S/H-ADC
Mounting Type
Surface Mount
Ratio - S/H:ADC
1:1
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
1,500 estimated in stock on 31-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$12.94000$12.94
10$8.92800$89.28
25$7.88280$197.07
100$6.70180$670.18
250$6.46248$1,615.62
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$6.46250$9,693.75
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.