(China (Mainland))
Product Summary
The PT8211 is a 16 bits Digital-to-Analog Converter IC utilizing CMOS Technology specially designed for stereo audio applications. The PT8211 converts the 16 bits serial data into an analog output voltage. The digital data is internally converted to floating point expression whose format consists of 10 bits mantissa and 7-step exponent. Using an R-string voltage divider, this floating point expression data is then converted to Analog Voltage. Thus, 16 bits dynamic range is achieved. The voltage of each output channel of PT8211 is driven by an operational amplifier allowing easy analog output. The applications of the PT8211 include Digital Audio Equipment, CD ROM/VCD, Sound Card, MPEG Card.
Features
PT8211 features: (1)CMOS Technology; (2)Low Power Consumption; (3)Two Voltage Output Channels in the same chip; (4)16-bits Dynamic Range; (5)Low Total Harmonic Distortion; (6)5 Volts Single Power Supply; (7)Available in 8 pins, SO or DIP Package.
Diagrams
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 PT8211 |
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PT8211 |
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PT8215 |
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PT82NTNC |
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CBL ASSY PIGTAIL 2' NM TNCM |
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PT82NT |
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CBL ASSY PIGTAIL 2' NM TNCM |
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PT82NSMA |
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CBL ASSY PIGTAIL 2' NM SMA MALE |
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PT82NSM |
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CBL ASSY PIGTAIL 2' NM SMA MALE |
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