MAX7221CNG
325 INR
Product Details:
- Product Type Serially Interfaced, 8-Digit LED Display Driver
- Color Black
- Electrical Components LED Display Driver IC
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MAX7221CNG Price And Quantity
- 10 , , Piece
- 325 INR
MAX7221CNG Product Specifications
- Black
- LED Display Driver IC
- Serially Interfaced, 8-Digit LED Display Driver
MAX7221CNG Trade Information
- All India
Product Description
Specification
| Base Part Number | MAX7221 |
| Mounting Type | Through Hole |
| Voltage Supply | 4 V ~ 5.5 V |
| Supplier Device Package | 24-PDIP |
| Part Status | Active |
| Packaging | Tube |
| Package Case | 24-DIP (0.300", 7.62mm) |
| Operating Temperature | 0 deg C ~ 70 deg C |
| Interface | 4-Wire Serial |
| Display Type | LED |
| Digits or Characters | 8 Digits |
| Current Supply | 330mA |
| Configuration | 7 Segment + DP |
Efficient Multiplexed Display Control
With its ability to handle eight digits and various display typesincluding 7-segment, bar-graph, or dot-matrixthe MAX7221CNG simplifies complex display management. By integrating data decode and supporting a low-power operation, it caters to modern energy-conscious applications demanding clarity and performance.
Robust Performance Across Conditions
The IC assures reliable operation in environments ranging from -40C to +85C, making it suitable for industrial, automotive, or commercial projects. With up to 150 mA source current per segment, each display remains luminous and distinct, maintaining visibility even in challenging conditions.
FAQs of MAX7221CNG:
Q: How do I interface the MAX7221CNG with a microcontroller?
A: The MAX7221CNG utilizes an SPI serial interface, making integration with most microcontrollers straightforward. Connect the microcontrollers SPI pins (MOSI, SCLK, and CS) to the respective input pins on the MAX7221CNG. This allows seamless serial data transfer for controlling LED segments.Q: What types of displays are compatible with the MAX7221CNG?
A: This driver IC is optimized for 7-segment numeric displays but also supports bar-graph and dot-matrix LED displays. It can handle an 8-digit configuration, enabling complex or multi-segment visual outputs in one package.Q: When is it beneficial to use the shutdown or display test features?
A: The shutdown function is ideal for conserving power when the display is not in use, while the display test feature helps in troubleshooting by illuminating all display segments simultaneouslyhelpful during initial setup or maintenance checks.Q: Where can I source the MAX7221CNG in India?
A: You can acquire the MAX7221CNG from authorized distributors, importers, manufacturers, suppliers, traders, and wholesalers across India. Check with electronic component marketplaces or local suppliers for pricing and availability.Q: What is the recommended operating voltage and current for the MAX7221CNG?
A: The recommended operating voltage lies between +4V and +5.5V. The IC features a minimum supply current of 370A for low-power dissipation, while each output segment can handle up to 40mA of current (with a maximum source current of 150 mA per segment).Q: How does the MAX7221CNG benefit my LED display project?
A: By offering individual LED segment control, low power consumption, and robust multiplexing features within a compact and easy-to-use DIP package, the MAX7221CNG enhances display performance while simplifying hardware and software design in multiplexed display systems.Tell us about your requirement
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KK INTERNATIONAL
Mumbai, Maharashtra, India
Mumbai, Maharashtra, India
- Plot No. 305, Rajdeep Apartments, Tara Temple Lane, Near Lamington Road,Mumbai - 400007, Maharashtra, India
- Phone : 08045477473
- Mr Pratik Chouhan (Managing Director)
- Mobile : 08045477473
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