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ISO7762DBQR
+BOMDGTL ISOLTR 3KV 6CH GP 16-SSOP
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ManufacturerTexas Instruments
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Mfr. Part #ISO7762DBQR
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Datasheet ISO7762DBQR DataSheet
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In Stock17393
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Specifications
| Attribute | Value |
| Series | ISO776x |
| Part Status | Active |
| Technology | Capacitive Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 6 |
| Inputs - Side 1 / Side 2 | 4/2 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 3000Vrms |
| Common Mode Transient Immunity (Min) | 85kV/µs |
| Data Rate | 100Mbps |
| Propagation Delay tp LH / tp HL (Max) | 16ns, 16ns |
| Pulse Width Distortion (Max) | 4.9ns |
| Rise / Fall Time (Typ) | 1.1ns, 1.4ns |
| Voltage - Supply | 2.25V ~ 5.5V |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SSOP |
| Base Product Number | ISO7762 |
Overview
Description
Key features of the ISO7762DBQR include:
1. Isolation Channels: It offers multiple channels for bidirectional data transmission.
2. Data Rate: Capable of high data rates, suitable for various industrial applications.
3. Noise Immunity: Enhanced design for high noise immunity, crucial for use in noisy environments.
4. Low Propagation Delay: Ensures minimal delay in signal transmission, which is vital for real-time applications.
5. Safety Standards Compliance: Meets international safety standards for isolation, making it suitable for applications requiring certified isolation, like medical devices and industrial equipment.
6. Package Type: Available in a small, surface-mount package for efficient PCB layout.
The ISO7762DBQR is ideal for applications in industrial automation, power supplies, and motor control systems, offering robust isolation and reliable performance.
Equivalent
1. Analog Devices ADuM262N0: Offers similar isolation capabilities.
2. Silicon Labs Si8622: Provides comparable specifications.
3. Broadcom ACPL-C740: Another option with similar functionalities.
These alternatives offer similar isolation voltage, channel count, and data rate. Always verify specific application requirements and datasheets to ensure compatibility.
Features
1. Isolation: Provides isolation up to 5000 VRMS, which ensures safety and signal integrity in high-voltage environments.
2. Channels: Dual-channel design allows for the isolation of two separate signals or a bidirectional data line.
3. Data Rate: Supports high-speed data transmission up to 100 Mbps, suitable for fast digital communication.
4. Low Power Consumption: Features low power consumption, making it efficient for battery-powered and power-sensitive applications.
5. High Noise Immunity: Excellent electromagnetic compatibility and noise immunity for robust performance in noisy environments.
6. Wide Temperature Range: Operates efficiently across a wide temperature range from -40°C to +125°C, suitable for industrial applications.
7. Package: Comes in a compact SOIC-16 package, which is convenient for space-constrained designs.
These features make the ISO7762DBQR ideal for applications in industrial automation, medical systems, and any environment requiring reliable digital signal isolation.
Pinout
Key functions and features include:
- Two independent isolation channels that can be configured for either unidirectional or bidirectional data flow.
- High common-mode transient immunity and low propagation delay, making it suitable for robust data transmission in noisy environments.
- It provides galvanic isolation, which protects components and human operators from high voltages.
- It includes fail-safe outputs to prevent undefined states during power-up or power-down.
The ISO7762DBQR is commonly used in industrial automation, motor control, and power supply applications.
Manufacturer
Application
1. Industrial Automation: Isolating communication interfaces in PLCs and motor drives.
2. Power Electronics: Providing safety and signal integrity in inverter and converter circuits.
3. Medical Devices: Ensuring patient safety by isolating patient-connected equipment.
4. Automotive Systems: Isolating control signals in electric and hybrid vehicles.
5. Telecommunications: Protecting equipment from ground loop issues.
6. Consumer Electronics: Offering safe interfacing in household appliances.
These applications benefit from its high noise immunity, low power consumption, and fast data rates.