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Product Detailed Parameters
- Description：CERAMIC RES 8.0000MHZ 47PF SMD
- Series：AWSCR-CPLA
- Mfr：Abracon LLC
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Ceramic
- Frequency：8 MHz
- Frequency Stability：±0.3%
- Frequency Tolerance：±0.5%
- Features：Built in Capacitor
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：3-SMD, Non-Standard
- Size / Dimension：0.236" L x 0.118" W (6.00mm x 3.00mm)
- Height：0.059" (1.50mm)
- Impedance：30 Ohms
- Capacitance：47 pF
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Overview
The AWSCR-8.00CPLA-C47-T4 is an 8 MHz ceramic resonator from the AWSCR-CPLA series by Abracon LLC. It features a built-in capacitor of 47 pF and operates within a temperature range of -40°C to +85°C. The component has a frequency tolerance of ±0.5% and stability of ±0.3%. It utilizes SMD/SMT termination with a 3-SMD non-standard package measuring 6.00mm x 3.00mm x 1.50mm. The impedance is specified at 30 Ohms.
Feature Summary
- Integrates a 47 pF internal capacitor to simplify circuit design
- Provides high frequency stability of ±0.3%
- Supports surface mount assembly for automated manufacturing
Applications
- Microcontroller clock generation
- General-purpose timing circuits
- Consumer electronics control systems
Procurement Notes
Verify the specific load capacitance requirement of 47 pF against the target microcontroller datasheet specifications. Confirm that the operating temperature range of -40°C to +85°C meets the environmental conditions of the intended application. Ensure the 30 Ohm impedance is compatible with the driving circuit's output capabilities.
Selection Notes
Select this component when a compact, cost-effective timing solution is required for standard consumer applications. The integrated capacitor reduces external component count compared to discrete crystal setups. Consider the ±0.5% tolerance if higher precision is not critical. Evaluate the physical dimensions (6x3x1.5 mm) for PCB space constraints.
Part Context
This part belongs to the AWSCR-CPLA series of ceramic resonators designed for surface mount technology. It serves as an alternative to traditional quartz crystals in applications where moderate stability is sufficient. The series offers various load capacitance options to match different controller requirements.
Replacement Considerations
AWSCR-8.00CPLB-C30-T4: Different series (CPLB vs CPLA), lower load capacitance (30pF vs 47pF), wider temperature range (-40 to 125C).
FAQ
What is the frequency stability of this resonator?
The frequency stability is ±0.3%.
Does this component include an external capacitor?
No, it has a built-in capacitor of 47 pF.
