AD7416AR

The AD7416AR is one member of the AD7416 family which is designed as the 10-bit, 4- and single-channel A/D converter that can be used in (1)data acquisition with ambient temperature monitoring; (2)industrial process control; (3)automotive; (4)battery charging applications; (5)personal computers. And this device contains a 15 s successive-approximation converter, a 5-channel multiplexer, a temperature sensor, a clock oscillator, a track/ hold, and a reference (2.5 V). Also it is a temperaturemonitoring- only device in an 8-lead package.

Features of the AD7416AR are:(1)10-Bit ADC with 15 s and 30 s Conversion Times; (2)Single and Four Single-Ended Analog Input Channels; (3)On-Chip Temperature Sensor:-55 to +125; (4)On-Chip Track/Hold; (5)Over-Temperature Indicator; (6)Automatic Power Down at the End of a Conversion; (7)Wide Operating Supply Range: 2.7 V to 5.5 V; (8)I2C-Compatible Serial Interface; (9)Selectable Serial Bus Address Allows Connection of Up to Eight AD7416/ AD7417s to a Single Bus; (10)AD7416 is a Superior Replacement for LM75.

The absolute maximum ratings of the AD7416AR can be summarized as:(1)VDD to AGND:0.3 V to +7 V;(2)VDD to DGND:0.3 V to +7 V;(3)analog input voltage to AGND:-0.3 V to VDD+0.3 V;(4)reference input voltage to AGND:-0.3 V to VDD+0.3 V;(5)digital input voltage to DGND:-0.3 V to VDD+0.3 V;(6)digital output voltage to DGND:-0.3 V to VDD+0.3 V;(7)operating temperature range:-55°C to +125°C;(8)storage temperature range:-65°C to +150°C;(9)junction temperature:150°C;(10)lead temperature, soldering Vapor Phase (60 sec):215°C; (11)lead temperature, soldering Infrared (15 sec):220°C. If you want to know more information such as the electrical characteristics about the AD7416AR, please download the datasheet in www.seekic.com or www.chinaicmart.com.