SCH3223I-7U
Microchip Technology
SCH3223I-7U
Microchip Technology
LPC IO WITH 8042 KBC RESET GENER
Reference Price (USD)
1+
$5.59500
500+
$5.53905
1000+
$5.4831
1500+
$5.42715
2000+
$5.3712
2500+
$5.31525
Exquisite packaging
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SCH3223I-7U
$5.60
Product details
Microchip Technology introduces SCH3223I-7U, a breakthrough in Embedded - Microcontrollers - Application Specific for high-speed data acquisition systems. This application-specific microcontroller combines 16-bit ADCs with jitter-cleaning PLLs, enabling precision measurement in test and measurement equipment.Engineered for I/O Controller implementations, the device includes hardware-accelerated windowed FFT processing. The analog front-end achieves 90dB SFDR at 10MSPS sampling rates.The 8024 Keyboard Controller architecture features SIMD operations for vectorized signal processing. The deterministic interrupt latency ensures precise timing of acquisition triggers.The LPC, Serial, UART connectivity includes JESD204B serial links with 12.5Gbps lanes. Each transceiver implements adaptive equalization for long-reach backplane connections.Providing 19 configurable ports, the device supports direct sensor excitation. Each analog output includes 20-bit calibration coefficients in OTP memory.Rated for -40°C ~ 85°C (TA) operation, the package uses low-thermal EMF materials. The symmetrical design minimizes thermocouple effects in sensitive circuits.The Surface Mount configuration supports impedance-controlled PCB layouts. The package footprint includes guard ring connections for sensitive analog sections.Available in 64-WFBGA format, the package features gold-plated pads for contact reliability. The low-ESL design maintains signal integrity up to 3GHz bandwidth.Supplied in 64-WFBGA (6x6) configuration, each unit includes individual calibration reports. Production testing includes full characterization across temperature.
Product Attributes
- Product Status: Active
- Applications: I/O Controller
- Core Processor: 8024 Keyboard Controller
- Program Memory Type: -
- Controller Series: -
- RAM Size: -
- Interface: LPC, Serial, UART
- Number of I/O: 19
- Voltage - Supply: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 64-WFBGA
- Supplier Device Package: 64-WFBGA (6x6)
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