Features: ` 2-MHz Sample Rate ` 16-Bit NMC Ensured Over Temperature ` Zero Latency ` Unipolar Single-Ended Input Range:0 V to Vref ` Onboard Reference` Onboard Reference Buffer` High-Speed Parallel Interface` Power Dissipation: 175 mW at 2 MHz Typ ` Wide Digital Supply ` 8-/16-Bit Bus Transfer `48...
ADS8411: Features: ` 2-MHz Sample Rate ` 16-Bit NMC Ensured Over Temperature ` Zero Latency ` Unipolar Single-Ended Input Range:0 V to Vref ` Onboard Reference` Onboard Reference Buffer` High-Speed Parallel ...
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over operating free-air temperature range unless otherwise noted(1)
UNIT | ||
Voltage |
+IN to AGND |
0.4 V to +VA + 0.1 V |
-IN to AGND |
0.4 V to 0.5 V | |
Voltage range | +VA to AGND |
0.3 V to 7 V |
+VBD to BDGND |
0.3 V to 7 V | |
+VA to +VBD |
0.3 V to 2.55 V | |
Digital input voltage to BDGND |
0.3 V to +VBD + 0.3 V | |
Digital output voltage to BDGND |
0.3 V to +VBD + 0.3 V | |
TA Operating free-air temperature range |
40°C to 85°C | |
Tstg Storage temperature range |
65°C to 150°C | |
Junction temperature (TJ max) |
150°C | |
TQFP package |
Power dissipation |
(TJMax - TA)/JA |
JA thermal impedance |
86°C/W | |
Lead temperature, soldering |
Vapor phase (60sec) |
215°C |
Infrared (15sec) |
220°C |
The ADS8411 is a 16-bit, 2 MHz A/D converter with an internal 4.096-V reference. The device includes a 16-bit capacitor-based SAR A/D converter with in- herent sample and hold. The ADS8411 offers a full 16-bit interface and an 8-bit option where data is read using two 8-bit read cycles.
The ADS8411 has a unipolar single-ended input. It is available in a 48-lead TQFP package and is characterized over the industrial -40°C to 85°C temperature range.