ADI AD7778AS

Part Number:: AD7778AS

Manufacturer:: ADI

Ventron No:: 5144527-AD7778AS

Description:: LC2MOS, High Speed 1-, 4- & 8-Channel 10-Bit ADCs

ECAD Model:

Datasheet:: AD7778AS

Specifications

ADI AD7778AS technical specifications, attributes, parameters and parts with similar specifications to ADI AD7778AS.

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

Description

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.

AD7778AS Features
1 Functions
44 basic kinds of terminations
44 pin count

AD7778AS Applications
There are a lot of Rochester Electronics, LLC
AD7778AS ADC applications.

Cell Phones
Digital Multimeters, PLC's (Programming Logic Controllers)
RADAR processing, digital oscilloscopes
CMOS Image sensors for mobile applications
Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder
Displaying

AD7778AS More Descriptions

ADC Single SAR 378ksps 10-bit Parallel 44-Pin MQFP
IC ADC 10BIT SAR 44MQFP
10-BIT ADC PARALLEL, 8 CHANNEL
IC ADC 10BIT 8CH HS 44-MQFP

Certification