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MAX764集成电路(IC)的数模转换器(DAC)规格书PDF中文资料

MAX764
厂商型号

MAX764

参数属性

MAX764 封装/外壳为20-DIP(0.300",7.62mm);包装为卷带(TR);类别为集成电路(IC)的数模转换器(DAC);产品描述:IC DAC 12BIT A-OUT 20DIP

功能描述

-5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ DC-DC Inverters

封装外壳

20-DIP(0.300",7.62mm)

文件大小

132.46 Kbytes

页面数量

12

生产厂商 Maxim Integrated Products
企业简称

MAXIM美信

中文名称

美信半导体官网

原厂标识
MAXIM
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-1 19:00:00

人工找货

MAX764价格和库存,欢迎联系客服免费人工找货

MAX764规格书详情

General Description

The MAX764/MAX765/MAX766 inverting switching regulators are highly efficient over a wide range of load currents, delivering up to 1.5W. A unique, current-limited, pulse-frequency-modulated (PFM) control scheme combines the benefits of traditional PFM converters with the benefits of pulse-width-modulated (PWM) converters.

Like PWM converters, the MAX764/MAX765/MAX766 are highly efficient at heavy loads. Yet because they are PFM devices, they use less than 120µA of supply current (vs. 2mA to 10mA for a PWM device).

The input voltage range is 3V to 16V. The output voltage is preset at -5V (MAX764), -12V (MAX765), or -15V (MAX766); it can also be adjusted from -1V to -16V using two external resistors (Dual ModeTM). The maximum operating VIN - VOUT differential is 20V.

特性 Features

♦ High Efficiency for a Wide Range of Load Currents

♦ 250mA Output Current

♦ 120µA Max Supply Current

♦ 5µA Max Shutdown Current

♦ 3V to 16V Input Voltage Range

♦ -5V (MAX764), -12V (MAX765), -15V (MAX766), or Adjustable Output from -1V to -16V

♦ Current-Limited PFM Control Scheme

♦ 300kHz Switching Frequency

♦ Internal, P-Channel Power MOSFET

Applications

  LCD-Bias Generators

  Portable Instruments

  LAN Adapters

  Remote Data-Acquisition Systems

  Battery-Powered Applications

 

产品属性

  • 产品编号:

    MAX7645BCPP

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 数模转换器(DAC)

  • 包装:

    卷带(TR)

  • 位数:

    12

  • 数模转换器数:

    1

  • 建立时间:

    1µs

  • 输出类型:

    Current - Unbuffered

  • 差分输出:

  • 数据接口:

    并联

  • 参考类型:

    外部

  • 电压 - 供电,模拟:

    14.25V ~ 15.75V

  • 电压 - 供电,数字:

    14.25V ~ 15.75V

  • INL/DNL (LSB):

    ±1(最大),±1(最大)

  • 架构:

    R-2R

  • 工作温度:

    0°C ~ 70°C

  • 封装/外壳:

    20-DIP(0.300",7.62mm)

  • 供应商器件封装:

    20-PDIP

  • 安装类型:

    通孔

  • 描述:

    IC DAC 12BIT A-OUT 20DIP

供应商 型号 品牌 批号 封装 库存 备注 价格
MAX
24+
SOP8
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
MAXIM
2016+
SOP8
3000
只做原装,假一罚十,公司可开17%增值税发票!
询价
MAXIM
24+
SOP8
10000
MAXIM一级代理商原装现货假一罚十
询价
MAXIM/美信
18+
SOP8
12500
全新原装正品,本司专业配单,大单小单都配
询价
MAX
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
询价
MAXIM/美信
1950+
SOP8
6852
只做原装正品现货!或订货假一赔十!
询价
MAXIM
20+
自己库存
3000
主营XILINX ALTERA真实库存
询价
MAXIM
三年内
1983
只做原装正品
询价
MAXIM
25+23+
SOP-8
36205
绝对原装正品全新进口深圳现货
询价
MAXIM
23+
30000
代理全新原装现货,价格优势
询价