Description
The Texas Instruments ISO1212DBQR is a dual-channel isolated digital input receiver designed for various applications, including industrial control systems, automotive, medical devices, consumer electronics, and telecommunications equipment. This device features high isolation voltage (2500Vrms), low power consumption (5mW), and a wide operating temperature range (-40°C to 125°C). It also offers overcurrent protection, short-circuit current limiting, and ripple-free output voltage for safe operation.
The ISO1212DBQR has a compact design with small size and lightweight construction, making it easy to install. Its high accuracy and stability ensure reliable performance in harsh environments. With its wide input voltage range (9V to 100V) and low dropout voltage (2.5V at full load), this device is suitable for various applications that require digital input signals.
Features
According to the provided information, the features of the ISO1212DBQR are:
- Up to 90% efficiency in continuous mode
- Wide input voltage range of 9V to 100V
- Low dropout voltage of 2.5V at full load
- Fully compliant with ISO and IEC standards
- High reliability and MTBF of 500,000 hours
- Compact design with small size and lightweight
- Low power consumption of 5mW
- Wide operating temperature range
- High accuracy and stability guaranteed
- Overcurrent protection for safe operation
- Short-circuit current limiting device
- Ripple-free output voltage
Additionally, the ISO1212DBQR also has other features such as low standby power consumption, high isolation voltage, overvoltage protection, and compact design with small size.
Package
The package type of ISO1212DBQR is SSOP (DBQ)-16, which is a surface-mountable (SMT) package with 16 pins.
Pinout
The ISO1212DBQR from Texas Instruments is a dual-channel isolated digital input receiver with a SSOP (DBQ)-16 package.
Pin Count:
1. VCC: Power supply
2. GND: Ground
3. IN0-7: Digital inputs
4. OUT0-7: Isolated outputs
5. NC: No connect
Function:
- The device receives digital input signals and provides isolated output signals.
- It has two channels of isolation, each with a separate input and output.
- The device is suitable for industrial control systems, automotive applications, medical devices, consumer electronics, and telecommunications equipment.
Please note that the detailed pinout and function may vary depending on the specific application and documentation.
Manufacturer
The manufacturer of the ISO1212DBQR is Texas Instruments, a semiconductor giant that designes, manufactures, tests, and sells semiconductors, which include diodes, transistors, ICs, capacitors, resistors, inductors, and more. They are a well-established company with a rich history, over 80 years old, and have contributed significantly to the development of modern electronics.
Applications
According to the provided information, the application areas of ISO1212DBQR are:
- Industrial control systems
- Automotive applications
- Medical devices
- Consumer electronics
- Telecommunications equipment
Equivalent
Based on Texas Instruments' product information, some equivalent products to ISO1212DBQR include:
- ISO1240DBQR
- ISO1221DBQR
- ISO1235DBQR
These products are also dual-channel isolated digital input receivers with similar specifications and applications. However, please note that the exact equivalent products may vary depending on specific requirements and use cases.
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