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In stock: 55
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Standard Package: 1

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NE521F

NE521 - DUAL COMPARATOR

Order Code:
CIS2269446
Manufacturer Part No:
NE521F
Manufacturer:
Package / Case:
68-VFQFN Exposed Pad
Detailed Description:
Comparator
Technical Datasheet:
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NE521F Information

More Information
Mfr Sigmatel
Series *
Package Bulk
Product Status Active
Number of Elements 1
Current - Output High, Low 24mA, 50mA
Output Type Open-Drain, Rail-to-Rail
Voltage - Supply 1.14V ~ 3.6V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 68-VFQFN Exposed Pad
Supplier Device Package 68-QFN (8x8)
Base Product Number SI21672
Type General Purpose
Output -
Voltage - Supply, Single/Dual (±) 2.2V ~ 36V
Number of Bits 8
Voltage - Input Offset (Max) 12mV @ 3.3V
Output Function A<B, A=B, A>B
Current - Input Bias (Max) 5µA @ 3.3V
Current - Output (Typ) 400nA @ 3.3V
Current - Quiescent (Iq) 75 µA
Current - Quiescent (Max) 22µA
Max Propagation Delay @ V, Max CL 4.2ns @ 3.3V, 50pF
CMRR, PSRR (Typ) 50dB CMRR, 70dB PSRR
Propagation Delay (Max) 2µs (Typ)
Hysteresis 90mV
Sampling Frequency 4 ~ 32kHz
Filter Pass Band -
Messaging Single
More Information
ECCN EAR99
HTSUS 8542.39.0001
RoHS Status Not applicable
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status Vendor Undefined