Product Description
CS5463ISZ Integrated Circuits are compact non-volatile flash memories that find application in various electronic systems, devices, s& equipments. They are highly trustworthy in nature and assure long service life. These ICs are quick & easy to install with compatibility for extreme working conditions. They have been precisely designed for delivering excellent performance. CS5463ISZ Integrated Circuits can be availed at cost effective rates for our esteemed clients in bulk amounts as per their request.
Features:
- Ideal for energy metering
- Highly precise in nature
- Low power working
Technical Specification
| Base Part Number | CS5463 |
| Mounting Type | Surface Mount |
| Voltage Supply | 4.75V ~ 5.25V |
| Voltage IO Low | 0.2V |
| Voltage IO High | 0.8V |
| Supplier Device Package | 24-SSOP |
| Part Status | Active |
| Packaging | Tube |
| Package Case | 24-SSOP (0.209", 5.30mm Width) |
| Operating Temperature | -40 deg C ~ 85 deg C |
| Meter Type | Single Phase |
| Measurement Error | 0.1% |
| Input Impedance | 30 kOhm |
| Current Supply | 2.9mA |
Dual Channel Measurement in a Compact FormCS5463ISZ supports simultaneous current and voltage measurement through its two sigma-delta ADC channels, enabling accurate single-phase power readings. Designed for seamless integration in space-limited devices, its SOIC-24 SMD package measures just 15.4 x 7.5 x 1.75 mm, making it suitable for modern, compact electronic energy meters.
Superior Precision with Integrated FeaturesThis energy measurement IC incorporates a high-accuracy on-chip voltage reference, digital signal processing, and an internal oscillator. These integrated components reduce design complexity and external BOM, while providing consistent, repeatable 24-bit conversions and -100 dB typical total harmonic distortion for superior signal integrity.
Versatile Interface and Rugged DesignFeaturing a 24-bit SPI-compatible digital output, the CS5463ISZ simplifies communication with microcontrollers and embedded systems. Its wide supply voltage range (3.0V to 5.25V), robust ESD protection, and reliable performance across -40C to +85C operating temperatures make it a durable, flexible choice for manufacturers, suppliers, and system designers in India.
FAQs of CS5463ISZ Integrated Circuits:
Q: How is the CS5463ISZ integrated into an energy metering system?
A: The CS5463ISZ is integrated using its differential analog inputs for current and voltage, feeding measured signals to its on-chip sigma-delta ADCs. The digital energy data is retrieved via its 24-bit SPI interface and processed by the microcontroller in the metering solution.
Q: What benefits does the on-chip voltage reference and oscillator offer?
A: The on-chip voltage reference and oscillator deliver excellent signal stability and accuracy, while reducing the need for external clock and reference components. This simplifies PCB layout and lowers system cost, while enhancing measurement reliability.
Q: When should I choose the CS5463ISZ for my application?
A: Select the CS5463ISZ when precise, simultaneous current and voltage measurement is required, especially for single-phase electricity metering or power monitoring systems that demand reliability, low power consumption, and high linearity.
Q: Where is the CS5463ISZ typically used?
A: It is widely used in electric energy metering, power monitoring solutions, and single-phase utility measurement devices. Its robust design and compact SOIC-24 packaging also make it popular among system integrators, suppliers, and OEMs in India.
Q: What is the process for connecting the CS5463ISZ to a host microcontroller?
A: Connect the ICs SPI output pins to the host microcontrollers SPI interface. Provide a stable external supply between 3.0V and 5.25V, connect the differential analog input lines to your current and voltage sensors, and configure the device through SPI instructions.
Q: How can I benefit from its low power operation and ESD protection?
A: With a typical power dissipation of just 65mW and ESD tolerance up to 2000V HBM, the CS5463ISZ ensures reliable and energy-efficient performance in harsh industrial or field environments, extending device lifespan and minimizing maintenance.