UPD6379LGR

更新时间： 2024-11-17 22:26:03

品牌	Logo	应用领域
日电电子 - NEC		/
页数	文件大小	规格书
16页	120K
描述
2-CHANNEL 16-BIT D/A CONVERTER FOR AUDIO APPLICATION

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中文翻译

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技术参数
数据手册

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UPD6379LGR 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	SOIC	包装说明：	SOP,
针数：	8	Reach Compliance Code：	compliant
风险等级：	5.81	最大模拟输出电压：	1.52 V
最小模拟输出电压：	1.12 V	转换器类型：	D/A CONVERTER
输入位码：	2'S COMPLEMENT BINARY	输入格式：	SERIAL
JESD-30 代码：	R-PDSO-G8	JESD-609代码：	e0
长度：	5.2 mm	位数：	16
功能数量：	1	端子数量：	8
最高工作温度：	75 °C	最低工作温度：	-20 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Not Qualified
座面最大高度：	1.8 mm	标称供电电压：	3.3 V
表面贴装：	YES	技术：	MOS
温度等级：	COMMERCIAL EXTENDED	端子面层：	TIN LEAD
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	4.4 mm	Base Number Matches：	1

UPD6379LGR 数据手册

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD6379, 6379A, 6379L, 6379AL

2-CHANNEL 16-BIT D/A CONVERTER FOR AUDIO APPLICATION

The µPD6379 and 6379A are 2-channel 16-bit D/A converters for digital audio signal demodulation. These D/A

converters employ the resistor string conversion method which has been tested by existing model µPD6376 but they

are more compact and require fewer external components than the µPD6376. In addition, low-voltage models, the

µPD6379L and 6379AL (minimum operating supply voltage = +3.0 V) are also available for applications in portable

systems.

FEATURES

•

Resistor string conversion method

0-point digital shift circuit

× 4 oversampling

Sampling frequency: 200 kHz MAX.

Signal processing format for 2’s complement, MSB first, and backward justification data accommodated

Left and right in-phase output

•

High performance (at V^DD= +5.0 V)

S/N ratio: 100 dB TYP.

Dynamic range: 96 dB TYP.

•

Low-voltage models available

Bipolar LR clock (LRCK)

Low power dissipation: 10 mW TYP.

(with µPD6379L, 6379AL at VDD = +3.3 V)

LRCK

LRCK = L

LRCK = H

Supply voltage

when L-ch data is input

+3.3 V (VDD = +3.0 to 5.5 V)

+5.0 V (VDD = +4.5 to 5.5 V)

µPD6379L

µPD6379

µPD6379AL

µPD6379A

•

Few external components

Internal output operational amplifier

Only one electrolytic capacitor required for smoothing reference voltage, instead of two capacitors required by

existing D/A converters

Small package: 8-pin plastic SOP (5.72 mm (225))

The information in this document is subject to change without notice. Before using this document, please

confirm that this is the latest version.

Not all devices/types available in every country. Please check with local NEC representative for availability

and additional information.

Document No. S11588EJ4V0DS00 (4th edition)

Date Published November 1999 N CP(K)

Printed in Japan

The mark shows major revised points.

1996

12 3 4 5 6 7...16

中文翻译

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与UPD6379LGR相关器件

型号	品牌	获取价格	描述	数据表
UPD6379LGR-A	RENESAS	获取价格	IC,D/A CONVERTER,SINGLE,16-BIT,CMOS,SOP,8PIN
UPD63A	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
UPD63AGS	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
UPD63AGS-XXX	ETC	获取价格	4-Bit Microcontroller
UPD63AGS-XXX-A	NEC	获取价格	Microcontroller, 4-Bit, MROM, 8MHz, MOS, PDSO20, 0.300 INCH, PLASTIC, SOP-20
UPD63GS	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
UPD63GS-XXX	NEC	获取价格	Microcontroller, 4-Bit, MROM, 8MHz, MOS, PDSO20, 0.300 INCH, PLASTIC, SOP-20
UPD63GS-XXX-A	NEC	获取价格	Microcontroller, 4-Bit, MROM, 8MHz, MOS, PDSO20, 0.300 INCH, PLASTIC, SOP-20
UPD63GS-XXX-A	RENESAS	获取价格	UPD63GS-XXX-A
UPD64	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION

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