adc08038的技术资料-凯发app

adc08038的产品特征：
serial digital data link requires few i/o pins
analog input track/hold function
2-, 4-, or 8-channel input multiplexer options with address logic
0v to 5v analog input range with single 5v power supply
no zero or full scale adjustment required
ttl/cmos input/output compatible
on chip 2.6v band-gap reference
0.3" standard width 8-, 14-, or 20-pin dip package
14-, 20-pin small-outline packages

adc08038的技术参数：
supply voltage (v_cc)                                                                6.5v
voltage at inputs and outputs                        −0.3v to v_cc 0.3v
input current at any pin (note 4)                                           ±5ma
package input current (note 4)                                          ±20 ma
power dissipation at ta = 25˚c
(note 5)                                                                              800 mw
esd susceptibility (note 6)                                                    1500v
soldering information
n package (10 sec.)                                                               235˚c
so package:
vapor phase (60 sec.)                                                           215˚c
infrared (15 sec.) (note 7)                                                    220˚c



adc08038的产品描述：
the adc08031/adc08032/adc08034/adc08038 are 8-bit successive approximation a/d converters with serial i/o and configurable input multiplexers with up to 8 channels. the serial i/o is configured to comply with the nsc microw- ire™ serial data exchange standard for easy interface to the cops™ family of controllers, and can easily interface with standard shift registers or microprocessors. the adc08034 and adc08038 provide a 2.6v band-gap derived reference. for devices offering guaranteed voltage reference performance over temperature see adc08131, adc08134 and adc08138.

a track/hold function allows the analog voltage at the positive input to vary during the actual a/d conversion. the analog inputs can be configured to operate in various combinations of single-ended, differential, or pseudo-differential modes. in addition, input voltage spans as small as 1v can be accommodated.