8-Channel Octal ADC Delta-Sigma 144ksps 24-bit Serial 64-Pin HTQFP EP Tray
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Технические параметры
EU RoHS
Compliant
ECCN (US)
3A001A2A
Part Status
Active
HTS
8542.39.00.01
SVHC
Yes
Automotive
No
PPAP
No
Converter Type
General Purpose
Architecture
Delta-Sigma
Resolution
24bit
Number of ADCs
8
Number of Input Channels
8
Sampling Rate
144ksps
Digital Interface Type
Serial (SPI)
Input Type
Voltage
Input Signal Type
Single-Ended;Differential
Voltage Reference
External
Polarity of Input Voltage
Bipolar
Voltage Supply Source
Analog and Digital
Input Voltage
В±2.5V
Minimum Single Supply Voltage (V)
4.75
Typical Single Supply Voltage (V)
5
Maximum Single Supply Voltage (V)
5.25
Typical Power Dissipation (mW)
530
Maximum Power Dissipation (mW)
805
Integral Nonlinearity Error
В±0.0015%FSR
Full Scale Error
0.5%FSR
Signal to Noise Ratio
111dB(Typ)
No Missing Codes (bit)
24
Sample and Hold
Yes
Single-Ended Input
Yes
Digital Supply Support
Yes
Minimum Operating Temperature (В°C)
-55
Maximum Operating Temperature (В°C)
175
Packaging
Tray
Supplier Package
HTQFP EP
Pin Count
64
Standard Package Name
QFP
Mounting
Surface Mount
Package Height
1.05(Max)
Package Length
10.2(Max)
Package Width
10.2(Max)
PCB changed
64
Lead Shape
Gull-wing
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Описание
This ADS1278HPAP made by Texas Instruments ADC is great for converting continuous analog signals into digital data. It has a single-ended and differential input signal. Its maximum power dissipation is 805 mW. This device&s;s digital interface is serial (spi). This device is based on Delta-Sigma architecture. This ADC has a resolution of 24bit. This ADC has an input voltage of В±2.5 V. This ADC has a minimum operating temperature of -55 В°C and a maximum of 175 В°C.