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MFG:TI D/C:07+


Part Number: ADS8381IBPFBR
MFG: TI
D/C: 07+
Description: The ADS8381 is an 18-bit, 580 kHz A/D converter. The device includes a 18-bit capacitor-based SAR A/D ...
MFG:TI D/C:07+


MFG: TI
D/C: 07+
Description: The ADS8381 is an 18-bit, 580 kHz A/D converter. The device includes a 18-bit capacitor-based SAR A/D ...
The ADS8381 is an 18-bit, 580 kHz A/D converter. The device includes a 18-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8381 offers a full 18-bit interface, a 16-bit option where data is read using two read cycles, or an 8-bit bus option using three read cycles.
The ADS8381 is available in a 48-lead TQFP package and is characterized over the industrial −40°C to 85°C temperature range.
|
UNIT | ||
|
Voltage |
+IN to AGND |
0.4 V to +VA + 0.1 V |
|
IN to AGND |
0.4 V to +VA + 0.1 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)/qJA |
|
qJA thermal impedance |
86°C/W | |
|
Lead temperature, soldering |
Vapor phase (60 sec) |
215°C |
|
Infrared (15 sec) |
220°C | |
ADS8381IBPFBR
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