TPAFE0808
8-Channel Configurable ADC/DAC with I2C interface
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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPAFE0808 has eight input/output pins, which can be configured to be ADC input, DAC output, or Generalpurpose I/O pins.
A 12-bit ADC is integrated into TPAFE0808, which can be connected to each input/output pin by an eightchannel multiplexer. The ADC input range is 0~VREF or 0~2*VREF.
TPAFE0808 has an eight-channel 12-bit DAC, which can be connected to the corresponding input/output pin. The DAC output range is 0~VREF or 0~2*VREF.
TPAFE0808 has an internal 2.5-V reference, and it can also use external reference when the internal reference is turned off.
It also has an internal temperature sensor that can measure die temperature.
The TPAFE0808 is available in 16-lead MIS 3x3, as well as a 16-ball WLCSP, and operates over a temperature range of −40°C to +125°C.
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Status
Production
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Rating
Industrial
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ADC Input Channel
8
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ADC Resolution (Bits)
12
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ADC Input Range (V)
0~VREF, 0~2*VREF
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DAC Channel
8
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DAC Resolution (Bits)
12
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DAC Output Type
Voltage
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DAC Output Range
5V
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GPIO Number
8
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VREF
Internal/External
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Temperature Sensor
Internal
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Interface
SPI
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Features
8 analog pins configurable as ADC/DAC/GPIO
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Temperature Range (℃)
-40 to +125
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Package
WLCSP, QFN3X3-16
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Application Note
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Technical Note
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User Guide
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Test Report
- Document Name
- Type
- Language
- Date
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Data SheetEnglish02/02/2024
8-Channel Configurable ADC/DAC with I2C interface
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Selection GuideEnglish01/19/2024
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Application
• General-Purpose Analog and Digital I/O
• Multi Channels Control and Monitor
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPAFE0808-WS2R | Industrial Grade | / | Production | $4.954 | 2021-06-29 | WLCSP | 11 | MSL1 | T&R | 3000 | 120000 | ||
| TPAFE0808-LFPR-S | Industrial Grade | / | Production | $4.954 | 2023-08-21 | QFN3X3-16 | 11 | MSL3 | T&R | 4000 | 20000 |
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