ams AS1502

AS1502 Overview
The ams brand is a well-known and trusted name in the electronics industry, particularly in the field of Data Acquisition - Digital Potentiometers. This specific part, a Data Acquisition - Digital Potentiometers chip, is a prime example of the high-quality products that ams offers. With 8 pins, this chip is designed to provide efficient and accurate data acquisition, making it a valuable component in various electronic devices. However, it is important to note that this part is currently listed as obsolete, meaning it may no longer be in production or readily available in the market. This could be due to advancements in technology or changes in consumer demand. Additionally, the Moisture Sensitivity Level (MSL) for this chip is 1 (Unlimited), indicating that it is not sensitive to moisture and can withstand various environmental conditions. This further highlights the durability and reliability of ams products. Furthermore, with an ECCN Code of EAR99, this chip can be exported without any special licenses or restrictions, making it easily accessible to customers worldwide. In terms of power supply, the chip requires a voltage of 2.7V to 5.5V, making it compatible with a wide range of electronic systems. It also has 1 function, making it a compact and efficient component for data acquisition purposes. The nominal supply current for this chip is only 1μA, showcasing its energy-saving capabilities. Moreover, the chip has a volatile memory type, meaning the data stored in it will be lost when the power is turned off. This may be a disadvantage for some applications, but it also allows for quick and easy reprogramming of the chip. Finally, the chip has a wiper resistance of 100Ω and a maximum resistor terminal voltage of 3V, ensuring accurate and stable performance. All these parameters make the ams Data Acquisition - Digital Potentiometers chip a highly desirable and versatile component for various electronic applications.

AS1502 Features
Available in 8-SOIC (0.154, 3.90mm Width) package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
8 pins

AS1502 Applications
There are a lot of ams AS1502 Digital Potentiometers applications.

Used as voltage divider
Industrial control
Brightness of monitors
Modern office equipment
Adjustable current control
Hi-Fi devices with up to 90dB dynamic range
Household appliances
Power supply
Programmable power supplies
Motor control