0
ACTIVE
Number of DAC channels |
8 |
DAC resolution (bps) |
16 |
Temperature sensing |
Integrated |
Number of GPIOs |
2 |
Interface type |
I2C |
Features |
Current Sources (iDACs), Current sense/monitor, Interrupt pin, Voltage monitoring |
Operating temperature range (°C) |
-40 to 125 |
Rating |
Catalog |
DSBGA (YBF)-60-10.705984 mm² 3.272 x 3.272
The AMC8V108 and AMC8V208 (AMC8Vx08) are highly integrated current-output controllers optimized for optical networking applications.
The AMC8Vx08 include six dedicated 16-bit current-output digital-to-analog converters (IDACs), and two 16‑bit IDACs that can be configured to control high-output current generation circuits (IDAC+). The AMC8Vx08 also include a MUXOUT pin for monitoring the voltage and current on the current-output pins. An integrated high-precision internal reference eliminates the need for an external reference in most applications.
The IDAC outputs support full-scale output ranges of 250mA, 150mA, and 75mA, as well as an output range of –60mA (sink mode) supported on IDAC1 only. The IDAC+ outputs in internal current-output mode also support full-scale output ranges of 250mA, 150mA, and 75mA. Additionally, the IDAC+ outputs can be configured to operate with an external FET and sense resistor to simplify the design of very high-current outputs.
The IDAC and IDAC+ outputs operate from independent power supplies with a 275mV minimum headroom for power-dissipation optimization.
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