Comparator Standard (General Purpose) CMOS, Open-Drain, Rail-to-Rail, TTL SOT-23-8
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MAX990EKA+T

DigiKey Part Number
175-MAX990EKA+TTR-ND - Tape & Reel (TR)
175-MAX990EKA+TCT-ND - Cut Tape (CT)
175-MAX990EKA+TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MAX990EKA+T
Description
IC COMPARATOR 2 GEN PUR SOT23-8
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Comparator Standard (General Purpose) CMOS, Open-Drain, Rail-to-Rail, TTL SOT-23-8
Datasheet
 Datasheet
EDA/CAD Models
MAX990EKA+T Models
Product Attributes
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Category
Current - Quiescent (Max)
24µA
Manufacturer
Analog Devices Inc./Maxim Integrated
CMRR, PSRR (Typ)
80dB CMRR, 80dB PSRR
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Propagation Delay (Max)
450ns
Part Status
Active
Hysteresis
±3mV
Type
Standard (General Purpose)
Operating Temperature
-40°C ~ 85°C
Number of Elements
2
Package / Case
SOT-23-8
Output Type
CMOS, Open-Drain, Rail-to-Rail, TTL
Mounting Type
Surface Mount
Voltage - Supply, Single/Dual (±)
2.5V ~ 5.5V, ±1.25V ~ 2.75V
Supplier Device Package
SOT-23-8
Voltage - Input Offset (Max)
5mV @ 5.5V
Base Product Number
Current - Input Bias (Max)
1pA @ 5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
2,500 estimated in stock on 21-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.87000$3.87
10$2.92400$29.24
25$2.68680$67.17
100$2.42620$242.62
250$2.30188$575.47
500$2.22700$1,113.50
1,000$2.16533$2,165.33
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.92500$4,812.50
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