Part Details for AD8280 by Analog Devices Inc
Overview of AD8280 by Analog Devices Inc
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Part Details for AD8280
AD8280 CAD Models
AD8280 Part Data Attributes:
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AD8280
Analog Devices Inc
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Datasheet
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AD8280
Analog Devices Inc
POWER SUPPLY SUPPORT CKT, PQFP48, MS-026-BBC, LQFP-48
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Part Life Cycle Code | Not Recommended | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | QFP | |
Package Description | LFQFP, | |
Pin Count | 48 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Adjustable Threshold | YES | |
Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
JESD-30 Code | S-PQFP-G48 | |
Length | 7 mm | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 48 | |
Operating Temperature-Max | 105 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | LFQFP | |
Package Shape | SQUARE | |
Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
Seated Height-Max | 1.6 mm | |
Supply Voltage-Max (Vsup) | 30 V | |
Supply Voltage-Min (Vsup) | 6 V | |
Surface Mount | YES | |
Temperature Grade | INDUSTRIAL | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Width | 7 mm |
Resources and Additional Insights for AD8280
Reference Designs related to AD8280
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CN0235 - Fully Isolated Lithium Ion Battery Monitoring and Protection System
The AD7280A is a complete data acquisition system that includes a high voltage input multiplexer, a low voltage input multiplexer, a 12-bit, 1 μs SAR ADC, and on-chip registers for channel sequencing. The HV MUX is used to measure the series connected Li-Ion battery cells as shown in Figure 1. The LV MUX provides single-ended ADC inputs that can be used with external thermistors to measure the temperature of each battery cell; or, if temperature measurements are not required, the auxiliary ADC inputs can be used to convert any other 0 V to 5 V input signal. A precision 2.5 V reference and an on-chip voltage regulator is also included.