MAX9021AUK+T is out of stock and can be placed on backorder.
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Comparator Standard (General Purpose) CMOS, Rail-to-Rail, TTL SOT-23-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MAX9021AUK+T

DigiKey Part Number
MAX9021AUK+TR-ND - Tape & Reel (TR)
MAX9021AUK+CT-ND - Cut Tape (CT)
MAX9021AUK+DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MAX9021AUK+T
Description
IC COMPARATOR 1 GEN PUR SOT23-5
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Comparator Standard (General Purpose) CMOS, Rail-to-Rail, TTL SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
MAX9021AUK+T Models
Product Attributes
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Category
Current - Quiescent (Max)
5µA
Manufacturer
Analog Devices Inc./Maxim Integrated
CMRR, PSRR (Typ)
100dB CMRR, 80dB PSRR
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Propagation Delay (Max)
8µs
Part Status
Active
Hysteresis
4mV
Type
Standard (General Purpose)
Operating Temperature
-40°C ~ 125°C
Number of Elements
1
Package / Case
SC-74A, SOT-753
Output Type
CMOS, Rail-to-Rail, TTL
Mounting Type
Surface Mount
Voltage - Supply, Single/Dual (±)
2.5V ~ 5.5V, ±1.25V ~ 2.75V
Supplier Device Package
SOT-23-5
Voltage - Input Offset (Max)
1mV @ 5V
Base Product Number
Current - Input Bias (Max)
0.003µA @ 5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LMV331M5X/NOPBTexas Instruments344LMV331M5X/NOPBTR-ND$0.78000Similar
LMV331M5Texas Instruments2296-37696-2-ND$1.44000Similar
LMV331IDBVRTexas Instruments0296-6633-2-ND$0.54000Similar
LMV331M5/NOPBTexas Instruments0LMV331M5/NOPBTR-ND$0.92000Similar
LMV331QDBVRQ1Texas Instruments0296-24709-2-ND$0.52000Similar
In-Stock: 0
2,500 estimated in stock on 18-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.24000$1.24
10$0.90200$9.02
25$0.81640$20.41
100$0.72230$72.23
250$0.67744$169.36
500$0.65038$325.19
1,000$0.62811$628.11
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.60460$1,511.50
5,000$0.59043$2,952.15
7,500$0.58334$4,375.05
12,500$0.57548$7,193.50
17,500$0.57088$9,990.40
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