Part Number
|
HA17408P |
Manufacturer
|
Hitachi Semiconductor |
Description
|
8-Bit Multiplying Digital-to-Analog Converter |
Published
|
Mar 22, 2005 |
Detailed Description
|
HA17408P
8-Bit Multiplying Digital-to-Analog Converter
Description
The HA17408P is an 8-bit monolithic D/A converter th...
|
Datasheet
|
HA17408P
|
Overview
HA17408P
8-Bit Multiplying Digital-to-Analog Converter
Description
The HA17408P is an 8-bit monolithic D/A converter that incorporates a reference current amplifier, an R-2R resistor ladder, and eight high-speed current switches.
Circuit designers can set the maximum output current to match the needs of their applications by setting the reference voltage and selecting a resistor value.
The reference current is distributed to the current value for each bit by the R-2R resistor ladder, and thus the maximum output current is 255/256 times the reference current.
For example, the largest output current that can be acquired for a reference input current of 2.
0 mA is 1.
992 mA.
The HA17408P can be ...
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