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HomeProductsCrystals, Oscillators, ResonatorsProgrammable Oscillators501LBC-ABAF
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501LBC-ABAF - Silicon Labs

Manufacturer Part Number
501LBC-ABAF
Manufacturer
Energy Micro (Silicon Labs)
Allelco Part Number
98D-501LBC-ABAF
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
897,150 pcs available, New & Original
Parts Description
MEMS OSC PROG CMEMS LVCMOS 1.8V
Package
4-SMD, No Lead
Data sheet
-
RoHs Status
 
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In stock: 897150

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Specifications

501LBC-ABAF Tech Specifications
Silicon Labs - 501LBC-ABAF technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs - 501LBC-ABAF

Product Attribute Attribute Value
Manufacturer Energy Micro (Silicon Labs)
Voltage - Supply 1.8V
Type CMEMS®
Spread Spectrum Bandwidth -
Size / Dimension 0.157' L x 0.126' W (4.00mm x 3.20mm)
Series CMEMS® Si501
Ratings -
Programmable Type Programmed by Digi-Key (Enter your frequency in Web Order Notes)
Package / Case 4-SMD, No Lead
Package Tray
Output LVCMOS
Product Attribute Attribute Value
Operating Temperature -20°C ~ 70°C
Mounting Type Surface Mount
Height - Seated (Max) 0.035' (0.90mm)
Function Enable/Disable
Frequency Stability (Total) ±30ppm
Frequency Stability -
Current - Supply (Max) 8.9mA
Current - Supply (Disable) (Max) 1 µA
Base Resonator MEMS
Base Product Number 501LBC
Available Frequency Range 32 kHz ~ 100 MHz

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN EAR99
HTSUS 8542.39.0001

Parts with Similar Specifications

The three parts on the right have similar specifications to Silicon Labs 501LBC-ABAF

Product Attribute 501LBC-ADAF 501LBC-ACAF 501LBB-ABAF 501LBC-ABAG
Part Number 501LBC-ADAF 501LBC-ACAF 501LBB-ABAF 501LBC-ABAG
Manufacturer Silicon Labs Silicon Labs Silicon Labs Silicon Labs
Base Product Number - DAC34H84 MAX500 ADS62P42
Ratings - - - -
Frequency Stability (Total) - - - -
Voltage - Supply - - - -
Base Resonator - - - -
Function - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Spread Spectrum Bandwidth - - - -
Height - Seated (Max) - - - -
Current - Supply (Disable) (Max) - - - -
Current - Supply (Max) - - - -
Type - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Available Frequency Range - - - -
Programmable Type - - - -
Output - - - -
Series - - - -
Frequency Stability - - - -
Size / Dimension - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad

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Customer Reviews

Evaluation: 10 Articles

  • ECUb***h
    Sep 22, 2026

    Used for repair of an older automotive ECU. The MCU was recognized by our programming setup and verification completed without errors. The repaired board now starts and communicates normally.

  • RS48***ieldTech
    Sep 16, 2026

    Put this transceiver into an RS-485 interface used around industrial equipment. Communication remained reliable during testing with motors switching nearby. Good result for the replacement board.

  • Logi***b_Chris
    Sep 8, 2026

    Purchased for a Cyclone III development project. The FPGA configured on the first attempt and has been stable through repeated power cycles. No problems with the I/O we are using.

  • Circ***FixerTom
    Sep 2, 2026

    Used this rectifier in a high-current power supply repair. Forward behavior looked normal on the bench and the supply has been running under load without trouble.

  • Retr***UWorks
    Aug 31, 2026

    Needed the exact ST10F269Z2Q6 for servicing an older control unit. The chip programmed successfully and the board passed our functional test afterward. Much easier than redesigning around a newer MCU.

  • Andr***PCBLab
    Aug 28, 2026

    I needed this ADC for an older data acquisition board. Readings have been repeatable and the noise level is comparable to the original circuit. Happy with the purchase.

  • Leat***O'Keefe
    Aug 20, 2026

    one of my hobbies is skydiving. and when i'm skydiving this works great.

  • Ilen***
    Aug 20, 2026

    This product works considerably well. It secretly improves my basketball by a lot.

  • Indu***ialPower
    Aug 17, 2026

    Installed this IGBT module in a power conversion cabinet. Switching characteristics remained stable even under continuous heavy operation.

  • Nikh***ech
    Aug 13, 2026

    Great low-power MCU for portable equipment. Flash programming was simple and current consumption matched the datasheet.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
  • Payment Support
  • Packaging
  • Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
  1. Visual inspection
  2. Performance testing and reliability verification
  3. Standardized full-process testing
  4. Precise control of every parameter
We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
Quality Inspection
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Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.
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  • Western-Union
  • VISA
Stable Delivery, Sincere Partnership — Your Faithful Supply Chain Partner
  • Efficient Supply Management
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  • Fast Sourcing & Delivery
Contact us if you have any questions.

Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
  • SMTA
  • IPC
  • ESD
  • PSMA
501LBC-ABAF Image

501LBC-ABAF

Silicon Labs
98D-501LBC-ABAF

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