MAX685价格
参考价格:¥25.1631
型号:MAX6856UK23D3+ 品牌:ROCHESTER 备注:这里有MAX685多少钱,2026年最近7天走势,今日出价,今日竞价,MAX685批发/采购报价,MAX685行情走势销售排行榜,MAX685报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
MAX685 | 用于CCD和LCD的双路输出(正负)DC-DC转换器 MAX685 DC-DC转换器提供低噪声双路输出,为CCD成像设备和LCD供电。该器件使用单个电感来提供独立调节的正负输出。集成电源开关采用小型24引脚4mm x 4mm薄型QFN封装,可节省空间并降低成本。还提供16引脚QSOP封装。\n\n 每个输出可在+2.7V至+5.5V输入电压范围内提供高达10mA的电流。输出电压可独立设置为高达24V和低至-9V。通过一些额外的低成本元件,输出电压可设置为高达45V和低至-16V。输出纹波幅度为30mVp-p。MAX685采用220kHz或400kHz固定频率、脉宽调制(PWM)控制方案,可进行输出噪声滤波并减小外部元件的尺寸。该频率还可 • 双路输出使用单个电感\n\n• 低噪声输出,30mVp-p纹波\n\n• 输出电压高达24V,低至-9V(添加元件后高达45V,低至-16V)\n\n• 内部开关采用小型24引脚4mm x 4mm薄型QFN封装\n\n• 220kHz/400kHz固定频率PWM工作模式\n\n• 频率可与外部时钟同步\n\n• 电源正常指示器\n\n• 可选上电时序\n\n• 逻辑控制关断电流:0.1µA; | AD 亚德诺 | ||
MAX685 | Dual-Output (Positive and Negative), DC-DC Converter for CCD and LCD 文件:350.18 Kbytes Page:11 Pages | MAXIM 美信 | ||
MAX685 | Dual-Output Positive and Negative, DC-DC Converter for CCD and LCD 文件:141.78 Kbytes Page:12 Pages | MAXIM 美信 | ||
4-Wire Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller General Description The MAX6850 compact vacuum-fluorescent display (VFD) controller provides microprocessors with the multiplex timing for 7-segment, 14-segment, or 16-segment alphanumeric VFD displays up to 96 characters and controls industry-standard, shift-register, high-voltage grid/anode VFD | MAXIM 美信 | |||
4-Wire Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller General Description The MAX6850 compact vacuum-fluorescent display (VFD) controller provides microprocessors with the multiplex timing for 7-segment, 14-segment, or 16-segment alphanumeric VFD displays up to 96 characters and controls industry-standard, shift-register, high-voltage grid/anode VFD | MAXIM 美信 | |||
2线接口、7、14及16段字符数字真空荧光显示控制器 MAX6851是紧凑型真空荧光显示器(VFD)控制器,可为微处理器提供7段、14段和16段VFD显示器的多工定时控制,字符数多达96个。它们可以控制工业标准的、基于移位寄存器的、高压栅/阳极VFD管驱动器。该器件支持每栅1位或2位的显示管及其它通用显示器。内部硬件电路简化了阴极偏压和灯丝电源的设计,并提供多达5路的逻辑输出,其中包括蜂鸣器驱动器。MAX6851具有一个内部的交叉矩阵开关,使其能够适配任何荧光管驱动器的移位寄存器栅/阳极顺序,并可同时兼容于管内芯片和管外驱动器。\n MAX6851包含104个ASCII字符字模、多工扫描电路以及用来存储数码、光标或提示符数据、24个用户自定义符号 \n• 兼容于400kbps、I²C的串行接口 \n• 工作电压2.7V至3.6V \n• 可控制最多48栅格的7段、14段、或16段字符显示 \n• 支持每栅1位或2位及其它通用显示器 \n• 16级数字式亮度控制电路 \n• 内置104个ASCII字符字模 \n• 24个用户自定义字符 \n• 每栅最多4个提示符,具有自动闪烁控制 \n• 独立的光标控制,具有自动闪烁控制 \n• 灯丝驱动全桥波形合成 \n• 电荷泵驱动输出用于产生阴极偏压 \n• 蜂鸣器音调发生器,具有单端或推挽式驱动 \n• 多达5个通用逻辑输出 \n• 11µA低功耗关断模式(数据保持) \n• 16引脚QSOP封装; | AD 亚德诺 | |||
4线接口、5 x 7点阵、真空荧光显示控制器 MAX6852是紧凑型真空荧光显示器(VFD)控制器,可为微处理器提供5 x 7矩阵VFD显示器的多工定时控制,字符数达96个。它们可以控制工业标准的、基于移位寄存器的、高压栅/阳极VFD管驱动器。该器件支持每栅1位或2位显示管及其它通用显示器。MAX6852具有一个内部交叉矩阵开关,使其能够适配任何荧光管驱动器的移位寄存器栅/阳极顺序,并可同时兼容于管内芯片和管外驱动器。内部硬件电路简化了阴极偏压和灯丝电源的设计,并提供多达5路的逻辑输出,其中包括一个蜂鸣器驱动器。\n MAX6852包含104个ASCII字符字模、多工扫描电路以及用来存储数码、光标或提示符数据、24个用户自定义符号的字模等 \n• 兼容于高速、26MHz、SPI/QSPI/MICROWIRE™串行接口 \n• 工作电压2.7V至3.6V \n• 可控制多达96个5 x 7矩阵字符 \n• 支持每栅1位或2位及其它通用显示器 \n• 16级数字亮度控制电路 \n• 内置104个ASCII字符字模 \n• 24个用户自定义字符 \n• 每栅最多4个提示符,具有自动闪烁控制 \n• 独立的光标控制,具有自动闪烁控制 \n• 灯丝驱动全桥波形合成 \n• 蜂鸣器音调发生器,具有单端或推挽式驱动 \n• 多达5个通用逻辑输出 \n• 9µA低功耗关断模式(数据保持) \n• 16引脚QSOP封装; | AD 亚德诺 | |||
Nanopower uP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower uP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower uP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Nanopower uP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the | MAXIM 美信 | |||
Dual-Output (Positive and Negative), DC-DC Converter for CCD and LCD 文件:350.18 Kbytes Page:11 Pages | MAXIM 美信 | |||
2-Wire Interfaced, 7-, 14-, and 16-Segment Alpha numeric Vacuum -Fluorescent 文件:499.16 Kbytes Page:37 Pages | MAXIM 美信 | |||
2-Wire Interfaced, 7-, 14-, and 16-Segment Alpha numeric Vacuum -Fluorescent 文件:499.16 Kbytes Page:37 Pages | MAXIM 美信 | |||
4-Wire Interfaced, 5 x 7 Matrix Vacuum- Fluorescent Display Controller 文件:489.93 Kbytes Page:32 Pages | MAXIM 美信 | |||
4-Wire Interfaced, 5 x 7 Matrix Vacuum- Fluorescent Display Controller 文件:489.93 Kbytes Page:32 Pages | MAXIM 美信 | |||
封装/外壳:16-SSOP(0.154",3.90mm 宽) 包装:管件 描述:IC DRVR MATRIX 16QSOP 集成电路(IC) 显示驱动器 | AD 亚德诺 | |||
2-Wire Interfaced, 5 . 7 Matrix Vacuum- Fluorescent Display Controller 文件:487.78 Kbytes Page:35 Pages | MAXIM 美信 | |||
2-Wire Interfaced, 5 . 7 Matrix Vacuum- Fluorescent Display Controller 文件:487.78 Kbytes Page:35 Pages | MAXIM 美信 | |||
封装/外壳:SC-74A,SOT-753 包装:卷带(TR) 描述:IC SUPERVISOR 1 CHANNEL SOT23-5 集成电路(IC) 监控器 | AD 亚德诺 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer 文件:495.59 Kbytes Page:17 Pages | MAXIM 美信 | |||
Dual-Output Positive and Negative, DC-DC Converter for CCD and LCD 文件:141.78 Kbytes Page:12 Pages | MAXIM 美信 | |||
Dual-Output (Positive and Negative), DC-DC Converter for CCD and LCD 文件:350.18 Kbytes Page:11 Pages | MAXIM 美信 | |||
Dual-Output (Positive and Negative), DC-DC Converter for CCD and LCD 文件:350.18 Kbytes Page:11 Pages | MAXIM 美信 | |||
CATV amplifier module DESCRIPTION Hybrid high dynamic range amplifier module designed for applications in CATV systems operating over a frequency range of 40 to 600 MHz operating with a voltage supply of 24 V (DC). FEATURES • Excellent linearity • Extremely low noise • Silicon nitride passivation • Rugged constru | PHILIPS 飞利浦 | |||
CATV amplifier module DESCRIPTION Special super-high dynamic range amplifier module designed for applications in CATV systems with a bandwidth of 40 to 600 MHz operating at a voltage supply of 24 V (DC). FEATURES • Excellent linearity • Extremely low noise • Silicon nitride passivation • Rugged construction • Go | PHILIPS 飞利浦 | |||
Hybrid CATV amplifier module DESCRIPTION Hybrid high dynamic range cascode amplifier module with Darlington pre-stage dies operating at a voltage supply of +24 V in a SOT115J package. FEATURES • Excellent linearity • Extremely low noise • Silicon nitride passivation • Rugged construction • Gold metallization ensures ex | PHILIPS 飞利浦 | |||
CATV amplifier module DESCRIPTION Hybrid high dynamic range amplifier module designed for applications in CATV systems operating over a frequency range of 40 MHz to 600 MHz operating with a voltage supply of +24 V (DC). FEATURES • Excellent linearity • Extremely low noise • Silicon nitride passivation • Rugged co | PHILIPS 飞利浦 | |||
8-Bit CMOS ROM Based Microcontrollers with 2k Memory, Comparators, and CAN Interface 文件:688.58 Kbytes Page:57 Pages | NSC 国半 |
MAX685产品属性
- 类型
描述
- VIN (max)(V):
5.5
- VOUT1 (min)(V):
2.7
- VOUT1 (max)(V):
24
- IOUT1 (max)(A):
0.01
- Switch Type:
Internal
- VOUT1 Tolerance(±%):
1
- Output Adjust. Method:
Resistor
- VOUT2 (min)(V):
-9.0
- VOUT2 (max)(V):
-1.27
- IOUT2 (max)(A):
0.01
- ICC (max)(mA):
0.8
- # DC-DC Outputs:
2
- Alternate Topology:
Step-Up
- Switching Frequency(kHz):
480
- Features:
Current Limit
- EV Kit Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
QSOP/16
- Smallest Available Pckg. (max w/pins)(mm2):
16.8
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$4.02 @1k
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
25+ |
SOP |
33500 |
全新进口原装现货,假一罚十 |
|||
Maxim(美信) |
24+ |
标准封装 |
8048 |
原厂渠道供应,大量现货,原型号开票。 |
|||
Maxim(美信) |
25+ |
N/A |
21000 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
MAXIM/美信 |
2025+ |
SOT23-5 |
4000 |
原装进口价格优 请找坤融电子! |
|||
MAXIM |
25+ |
1418 |
全新原装!优势库存热卖中! |
||||
MAXIM |
24+ |
SOP |
21250 |
MAXIM代理原装正品!现货库存!价格优势 |
|||
MAXIN |
19+ |
SSOP |
15600 |
||||
MAXIM |
2024 |
SOT23-5 |
14370 |
全新原装正品,现货销售 |
|||
MAXIM/美信 |
26+ |
QSOP |
76300 |
全新原装进口现货,承诺正品价格实惠假一赔百 |
|||
MAXIM/美信 |
25+ |
SOT23-5 |
32000 |
MAXIM/美信全新特价MAX6856UK31D3+T即刻询购立享优惠#长期有货 |
MAX685芯片相关品牌
MAX685规格书下载地址
MAX685参数引脚图相关
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- MAX6819UT+T
- MAX6818EAP+T/BKN
- MAX6818EAP+T
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全新原装,公司现货销售
2019-8-20MAX6819UT-T-电源开关电路
MAX6819/MAX6820电源排序双电压微处理器(μPs)和多电压系统。这些设备监控的主要供应电压和启用/禁用外部N沟道为辅助电源电压的MOSFET开关。 MAX6819/MAX6820控制本地组件电压当系统power-on/power-off特征排序不能保证(从供应多电压系统总线,银盒,或必须测序的组件在不同的模式相同的电路板)。这些小的电源序列发生器提高系统可靠性。MAX6819/MAX6820包括内部参考电压/与外部可调阈值的比较监视主电源。当主电源低于所需的阈值,外部二次电源MOSFET开关将被禁用。当主电源超过阈值,内部电荷泵被激活,外部MOSFET开关启用连接二级供应负载。电荷
2012-11-16
DdatasheetPDF页码索引
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