18 Bit Analog to Digital Converter 1 Input 1 SAR 48-LQFP (7x7)
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18 Bit Analog to Digital Converter 1 Input 1 SAR 48-LQFP (7x7)
48 LQFP

AD7643BSTZ

DigiKey Part Number
505-AD7643BSTZ-ND
Manufacturer
Manufacturer Product Number
AD7643BSTZ
Description
IC ADC 18BIT 48-LQFP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
18 Bit Analog to Digital Converter 1 Input 1 SAR 48-LQFP (7x7)
Datasheet
 Datasheet
EDA/CAD Models
AD7643BSTZ Models
Product Attributes
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Category
Ratio - S/H:ADC
1:1
Manufacturer
Analog Devices Inc.
Number of A/D Converters
1
Series
Architecture
SAR
Packaging
Tray
Reference Type
External, Internal
Part Status
Active
Voltage - Supply, Analog
2.37V ~ 2.63V
Number of Bits
18
Voltage - Supply, Digital
2.37V ~ 2.63V
Sampling Rate (Per Second)
1.25M
Operating Temperature
-40°C ~ 85°C
Number of Inputs
1
Package / Case
48-LQFP
Input Type
Differential
Supplier Device Package
48-LQFP (7x7)
Data Interface
SPI, Parallel, DSP
Mounting Type
Surface Mount
Configuration
S/H-ADC
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
17 expected in stock on 05-Oct-2026
2 estimated in stock on 27-Nov-2026
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$64.54000$64.54
19$51.30526$974.80
38$49.48395$1,880.39
114$47.23333$5,384.60
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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