MB88345

更新时间： 2024-11-06 22:51:31

品牌	Logo	应用领域
富士通 - FUJITSU		转换器运算放大器
页数	文件大小	规格书
14页	137K
描述
D/A Converter for Digital Tuning (24-channel, 8-bit, on-chip OP amp)

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中文翻译

获取价格

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MB88345 数据手册

FUJITSU SEMICONDUCTOR

DATA SHEET

DS04-13508-2E

Linear IC Converter

CMOS

D/A Converter for Digital Tuning

(24-channel, 8-bit, on-chip OP amp)

MB88345

■ DESCRIPTION

The MB88345 incorporates twenty-four 8-bit D/A converter modules.

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

Since the inputs data in serial mode, it requires only three control lines for data input and can be cascaded.

The MB88345 is suitable for applications such as electronic volume controls and replacement of semi-fixed

resistors in tuning systems.

■ FEATURES

• Ultra-low power consumption (1.1 mW/ch : typical)

• Compact space-saving package (QFP-32)

• Contains 24-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 : 0 V to V^CC

• Two separate power supply/ground lines for MCU interface block/operational amplifier output buffer block and

D/A converter block

• Serial data input : maximum operating speed 2.5 MHz

• CMOS process

■ PACKAGE

32-pin Plastic QFP

(FPT-32P-M21)

12 3 4 5 6 7...14

中文翻译

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型号	品牌	获取价格	描述	数据表
MB88345PF	FUJITSU	获取价格	D/A Converter for Digital Tuning (24-channel, 8-bit, on-chip OP amp)
MB88345PFQ	FUJITSU	获取价格	D/A Converter, 8-Bit, 24 Func, CMOS, PQFP32
MB88346B	FUJITSU	获取价格	R-2R TYPE 8-BIT D/A CONVERTER WITH OPERATIONAL AMPLIFIER OUTPUT BUFFERS
MB88346B_05	FUJITSU	获取价格	D/A Converter for Digital Tuning (12 channels. 8-bit, with OP amplifier)
MB88346BP	FUJITSU	获取价格	D/A Converter for Digital Tuning (12 channels. 8-bit, with OP amplifier)
MB88346B-P	FUJITSU	获取价格	IC SERIAL INPUT LOADING, 8-BIT DAC, PDIP20, PLASTIC, DIP-20, Digital to Analog Converter
MB88346BPF	FUJITSU	获取价格	D/A Converter for Digital Tuning (12 channels. 8-bit, with OP amplifier)
MB88346BPFV	FUJITSU	获取价格	D/A Converter for Digital Tuning (12 channels. 8-bit, with OP amplifier)
MB88346B-PFV	FUJITSU	获取价格	IC SERIAL INPUT LOADING, 8-BIT DAC, PDSO20, PLASTIC, SSOP-20, Digital to Analog Converter
MB88346L	FUJITSU	获取价格	D/A Converter for Digital Tuning (12-channel, 8-bit, on-chip OP amp, low-voltage)