Name: AD7778AS
Brand: Rochester Electronics, LLC
SKU: AD7778AS
Price: 20.10000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Mounting Type	Surface Mount
Package / Case	44-QFP
Surface Mount	YES
Operating Temperature	-40°C~85°C
Packaging	Tray
JESD-609 Code	e0
Feature	Simultaneous Sampling
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	44
Terminal Finish	TIN LEAD
Technology	CMOS
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	240
Number of Functions	1
Supply Voltage	5V
Time@Peak Reflow Temperature-Max (s)	30
Pin Count	44
JESD-30 Code	S-PQFP-G44
Configuration	MUX-S/H-ADC
Number of Bits	10
Input Type	Single Ended
Architecture	SAR
Number of Inputs	8
Converter Type	ADC, PROPRIETARY METHOD
Reference Type	External, Internal
Data Interface	Parallel
Voltage - Supply, Analog	5V
Number of Analog In Channels	8
Output Bit Code	2'S COMPLEMENT BINARY
Linearity Error-Max (EL)	0.0977%
Sample and Hold / Track and Hold	TRACK
Number of A/D Converters	1
Ratio - S/H:ADC	2:1
Analog Input Voltage-Max	3V
Analog Input Voltage-Min	1V
Height Seated (Max)	2.45mm
RoHS Status	Non-RoHS Compliant

AD7778AS Product Details

AD7778AS Overview

The analogue to digital converter is designed with 10 Bits.The AD converter is embedded in the 44-QFP package.The ADC converter is packaged in the way of Tray.The ADC converter is equipped with 1 Functions .There are 44 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 5V.The A/D converter has 8 channels.The is equipped with 44 pin count.The peak reflow temperature (Cel) amounts to 240 to be essentially indestructible.There are ADC, PROPRIETARY METHOD converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~85°C.The input type of this electronic AD converter is Single Ended.There are External, Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that MUX-S/H-ADC.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for TRACK time.The architecture that analogue to digital converter's core adopts is SAR.The supply/analog voltage of this electrical ADC converter is 5V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.8 inputs are employed.The maximal analog input voltage of this electrical AD converter is 3V.There are 1 A/D converters, which are used to convert an analog signal like voltage to digital form so that it can be read and processed by a microcontroller. The minimal analog input voltage of this electrical AD converter is 1V.Simultaneous Sampling can be ensured when operating.