AD7669JPZ

Series:	LC²MOS
Packaging:	Tube
Part Status:	Obsolete
Applications:	Analog I/O
Interface:	Bus
Voltage - Supply:	4.75 V ~ 5.25 V
Package / Case:	28-LCC (J-Lead)
Supplier Device Package:	28-PLCC (11.51x11.51)
Mounting Type:	Surface Mount
Base Part Number:	AD7669

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

The AD7669JPZ is an interface specializing in microcontroller serial port connections. It is designed to interface to the host microcontroller through a dedicated 2-wire serial interface, with no limits to the number of slave devices that can be addressed. The AD7669JPZ works closely with both the I2C and SPI communication protocols to achieve reliable, efficient data transmission between the host and the slave devices. The AD7669JPZ is based on a low power CMOS process which makes it suitable for most embedded systems. With its low power consumption, the AD7669JPZ is perfect for battery powered applications, as it consumes only 0.7 mA when running at maximum frequency and only 0.01 mA when in sleep mode. It features a wide operating voltage range from 2.7V – 6.5V, which allows it to be used in a variety of application fields. The AD7669JPZ is compatible with most microcontrollers, making it an ideal interfacing solution for embedded systems with multiple slave devices. It supports both the I2C and SPI communication protocols, meaning that any compatible host microcontroller can be used to read or write data to or from the slave devices. The interface is capable of communicating at a maximum rate of 10 MHz and data bytes of up to 20 bits can be sent or received. The AD7669JPZ is also designed with a high ESD rating of 3.3 kV, making it suitable for applications in environments with high levels of electrical noise. The working principle of the AD7669JPZ is based on the use of a 2-wire serial connection to connect the host microcontroller and the slave devices. When connecting to the slave devices, the host first sends a 6-bit command, followed by a 6-bit address, followed by a 16-bit data word. The slave devices will then process this data, sending an acknowledgement back to the host to indicate that the transfer was successful. The same procedure is repeated for each slave device and data is transmitted in both directions. The AD7669JPZ is an ideal solution for interfacing multiple slave devices to a single host microcontroller in embedded systems. Its low power consumption makes it suitable for battery powered applications and its compatibility with most microcontrollers keeps implementation costs down. Furthermore, its high ESD rating ensures reliable operation even in noisy electrical environments. With its reliable data transmission protocol and wide operating voltage range, the AD7669JPZ can provide a reliable interface in a variety of application fields.

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

Part Number	Manufacturer	Price	Quantity	Description