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MB88347L - D/A Converter for Digital Tuning

General Description

The MB88347L incorporates eight 8-bit D/A converter modules.

This device operates at low supply voltage in the performance guarantee range from 2.7 to 3.6 V.

It also contains an output amplifier, allowing driving at large current.

Key Features

  • Ultra-low power consumption (0.5 mW/ch: typical) Low voltage operation (VCC = 2.7 to 3.6 V) Ultra-compact space-saving package (SSOP-16) Contains 8-channel R-2R type 8-bit D/A converter On-chip analog output amps (sink current max. 1.0 mA, source current max. 1.0 mA) Analog output range from 0 V to VCC Two separate power supply/ground lines for MCU interface block/operational amplifier output buffer block and D/A converter blo.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FUJITSU SEMICONDUCTOR DATA SHEET DS04-13512-2E Linear IC converter CMOS D/A Converter for Digital Tuning (8-channel, 8-bit, on-chip OP amp, low-voltage) MB88347L s DESCRIPTION The MB88347L incorporates eight 8-bit D/A converter modules. This device operates at low supply voltage in the performance guarantee range from 2.7 to 3.6 V. It also contains an output amplifier, allowing driving at large current. Since the MB88347L inputs data in serial mode, it requires only three control lines for data input and two or more MB88347L units can be cascaded. The MB88347L is function and pin compatible with the MB88347 (5-volt supply voltage model). The MB88347L can therefore easily replace the MB88347 in a system, thereby reducing the system’s voltage requirement.