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ADN4624BRNZ
+BOMDGTL ISO 5.7KV 4CH LVDS 28-BSSOP
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #ADN4624BRNZ
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Bảng dữ liệu ADN4624BRNZ DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Active |
| Technology | Magnetic Coupling |
| Type | LVDS |
| Isolated Power | No |
| Number of Channels | 4 |
| Inputs - Side 1/Side 2 | 4/0 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 5700Vrms |
| Common Mode Transient Immunity (Min) | 40kV/µs |
| Data Rate | 2.5Gbps |
| Propagation Delay tpLH / tpHL (Max) | 2.8ns, 2.8ns |
| Rise / Fall Time (Typ) | 180ns, 180ns (Max) |
| Voltage - Supply | 1.7V ~ 1.9V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 28-BSSOP (0.295", 7.50mm Width) |
| Supplier Device Package | 28-SOIC-W-FP |
| Base Product Number | ADN4624 |
Tổng quan
Description
The primary function of the ADN4624BRNZ is to enable isolation of high-speed data signals, supporting data rates up to several gigabits per second. This is crucial in applications where noise immunity and system protection are required, such as industrial automation, medical equipment, and power systems.
The device typically features multiple channels for data transmission, high common-mode transient immunity, and low power consumption. It is housed in a compact package, making it suitable for space-constrained designs. Its robust design parameters make it reliable in harsh environments, ensuring consistent performance across a range of operating conditions. Overall, the ADN4624BRNZ offers a combination of speed, safety, and reliability for complex electronic systems.
Equivalent
1. ISO7821 by Texas Instruments - Dual-channel digital isolator with similar speed and isolation capabilities.
2. Si8642 by Silicon Labs - Quad-channel digital isolator with comparable isolation voltage and data rate.
3. MAX14933 by Maxim Integrated - Quad-channel digital isolator offering similar high-speed data transmission and isolation.
These alternatives match similar specifications in terms of isolation voltage, data rate, and channel count. Always verify compatibility with your specific application requirements.
Features
1. High Data Rate: Supports data rates up to 2.5 Gbps, making it suitable for high-speed data transfer applications.
2. Isolation: Offers galvanic isolation, ensuring safety and preventing ground loops in electrical systems.
3. Low Jitter and Low Propagation Delay: Provides low data-dependent jitter and a propagation delay of typically 280 ps, crucial for precise timing applications.
4. Robust Performance: It operates over a wide temperature range and is resistant to external noise, enhancing reliability in harsh environments.
5. Power Supply Range: Compatible with 1.8 V to 3.3 V power supplies, offering flexibility for integration into various systems.
6. Compact Package: Comes in a small LGA (Land Grid Array) package, optimizing space on printed circuit boards.
These features make the ADN4624BRNZ suitable for applications like industrial automation, medical equipment, and high-speed communication systems.