COP8782CJ
National Semiconductor
COP8782CJ
National Semiconductor
IC MCU 8BIT 4KB OTP 28CDIP
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$12.33000
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$12.2067
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$12.0834
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$11.9601
2000+
$11.8368
2500+
$11.7135
Exquisite packaging
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COP8782CJ
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Product details
The COP8782CJ from National Semiconductor revolutionizes Embedded - Microcontrollers for medical electronics, combining ultra-low noise performance with stringent safety certifications for life-critical applications.The COP8 architecture implements dual-core lockstep with cycle-accurate comparison, detecting faults within 10ns to meet IEC 62304 Class C requirements.A 8-Bit processing width enables single-cycle execution of complex DSP filters for real-time biosignal processing in patient monitoring equipment.The Microwire/Plus (SPI) interfaces incorporate medical-grade isolation up to 5kVrms, enabling direct connection to patient-connected sensors without external isolation barriers.PWM include medical-specific features like lead-off detection and right-leg drive amplifiers, reducing external component count in diagnostic equipment.With 16 channels supporting <1nA leakage current, the device can interface directly with high-impedance biopotential sensors without buffering.4KB (4K x 8) accommodates FDA-approved algorithm implementations with full traceability and version control for regulatory compliance.The OTP implementation features hardware-enforced read-only regions for critical code segments, preventing unauthorized modifications.128 x 8 of ECC-protected memory prevents silent data corruption in drug delivery systems where single-bit errors could have life-threatening consequences.The 4.5V ~ 6V range supports operation from medical-grade power supplies with <10 A patient leakage current in BF-rated applications.The External design maintains <1ppm frequency stability for accurate timing of therapeutic delivery systems where dosing accuracy is critical.Rated for -40°C ~ 85°C, the device operates reliably in sterilization cycles and extreme clinical environments.Through Hole packaging uses biocompatible molding compounds that outgas <1 g/cm in vacuum environments, suitable for implantable applications.The 28-CDIP (0.600", 15.24mm) Window format provides <1pF pin-to-pin capacitance, preventing signal crosstalk in high-density medical imaging front-end electronics.Available in 28-CDIP, the microcontroller is manufactured in ISO 13485-certified facilities with full device history tracking.
Product Attributes
- Product Status: Active
- Core Processor: COP8
- Core Size: 8-Bit
- Speed: -
- Connectivity: Microwire/Plus (SPI)
- Peripherals: PWM
- Number of I/O: 16
- Program Memory Size: 4KB (4K x 8)
- Program Memory Type: OTP
- EEPROM Size: -
- RAM Size: 128 x 8
- Voltage - Supply (Vcc/Vdd): 4.5V ~ 6V
- Data Converters: -
- Oscillator Type: External
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Through Hole
- Package / Case: 28-CDIP (0.600", 15.24mm) Window
- Supplier Device Package: 28-CDIP
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