ADT7421ARZ-REEL

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Type:	Temperature Sensor
Input Type:	Logic
Output Type:	Logic
Interface:	2-Wire SMBus
Current - Supply:	4mA
Operating Temperature:	-40°C ~ 120°C
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC
Base Part Number:	ADT7421A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

.

ADT7421ARZ-REEL Interface – Sensor and Detector Interfaces

The ADT7421ARZ-REEL interface is a highly sensitive and accurate sensor and detector interface designed to provide reliable high precision measurements. It has been designed to meet the needs of applications such as medical imaging, industrial automation, and process control. The ADT7421ARZ-REEL interface is used to measure ambient temperatures and humidity, as well as other environmental parameters such as pressure, light, and sound.The ADT7421ARZ-REEL interface uses a 16-bit analog-to-digital (A/D) converter, which provides superior signal resolution compared to more traditional 8-bit A/D converters. Additionally, the 16-bit A/D converter allows the ADT7421ARZ-REEL interface to quickly detect changes in environmental conditions, such as temperature and humidity, with minimal jitter and noise.The ADT7421ARZ-REEL interface also features a programmable input range, which allows users to adjust the range of environmental parameters being monitored. This feature eliminates the need for additional hardware components and reduces space requirements within the system.The ADT7421ARZ-REEL interface utilizes a two-wire serial IntelliSense I2C bus to communicate with other system components. This bus uses a two-way communication protocol and supports up to seven external digital I/O devices. This allows users to easily integrate the ADT7421ARZ-REEL interface with other digital devices and systems, saving time and money.The ADT7421ARZ-REEL interface has a programmable alert threshold that can be set to trigger an alarm or alert when an environmental condition crosses a predefined threshold. This feature supports both local and remote alarms. Additionally, the alert threshold can be externally adjusted using an RS232 port to allow for more flexible alarm configurations.The ADT7421ARZ-REEL interface is powered by a 3.3V or 5V (±10%) supply voltage and requires minimal external circuitry. This makes the device ideal for space-constrained applications and applications with limited power requirements.In summary, the ADT7421ARZ-REEL interface is an ideal choice for a wide range of sensor and detector applications. It is lightweight and compact and requires minimal external components. Additionally, the 16-bit A/D converter ensures accurate and reliable readings, while the I2C bus provides quick and easy communication and control. Finally, the programmable alert threshold allows an alarm to be triggered when a certain condition is met. Overall, the ADT7421ARZ-REEL interface is a great choice for a variety of sensor and detector interfaces.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description