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A6275EA

更新时间： 2024-11-04 22:38:55
品牌 Logo 应用领域
急速微 - ALLEGRO 显示驱动器驱动程序和接口接口集成电路光电二极管输入元件信息通信管理
页数 文件大小 规格书
12页 180K
描述
8-BIT SERIAL-INPUT, CONSTANTCURRENT LATCHED LED DRIVER

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中文翻译

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A6275EA 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
零件包装代码：DIP包装说明：DIP, DIP16,.3
针数：16Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.83Is Samacsys：N
其他特性：COMMON-ANODE数据输入模式：SERIAL
显示模式：SEGMENT接口集成电路类型：LED DISPLAY DRIVER
JESD-30 代码：R-PDIP-T16JESD-609代码：e0
长度：19.175 mm复用显示功能：NO
功能数量：1区段数：8
端子数量：16最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：DIP封装等效代码：DIP16,.3
封装形状：RECTANGULAR封装形式：IN-LINE
峰值回流温度（摄氏度）：240电源：5 V
认证状态：Not Qualified座面最大高度：5.33 mm
子类别：Display Drivers最大供电电压：5.5 V
最小供电电压：4.5 V标称供电电压：5 V
表面贴装：NO技术：BICMOS
温度等级：INDUSTRIAL端子面层：TIN LEAD
端子形式：THROUGH-HOLE端子节距：2.54 mm
端子位置：DUAL处于峰值回流温度下的最长时间：30
宽度：7.62 mm最小 fmax：10 MHz
Base Number Matches：1

A6275EA 数据手册

 浏览型号A6275EA的Datasheet PDF文件第2页浏览型号A6275EA的Datasheet PDF文件第3页浏览型号A6275EA的Datasheet PDF文件第4页浏览型号A6275EA的Datasheet PDF文件第5页浏览型号A6275EA的Datasheet PDF文件第6页浏览型号A6275EA的Datasheet PDF文件第7页 
6275  
8-BIT SERIAL-INPUT, CONSTANT-  
CURRENT LATCHED LED DRIVER  
The A6275EA and A6275ELW are specifically designed for LED-  
display applications. Each BiCMOS device includes an 8-bit CMOS  
shift register, accompanying data latches, and eight npn constant-  
current sink drivers. Except for package style and allowable package  
power dissipation, the two devices are identical.  
A6275ELW  
LOGIC  
SUPPLY  
V
GROUND  
1
2
3
4
16  
15  
14  
13  
12  
DD  
SERIAL  
DATA IN  
I
O
R
EXT  
REGULATOR  
SERIAL  
DATA OUT  
CLOCK  
CK  
L
The CMOS shift register and latches allow direct interfacing with  
microprocessor-based systems. With a 5 V logic supply, typical serial  
data-input rates are up to 20 MHz. The LED drive current is deter-  
mined by the user’s selection of a single resistor. A CMOS serial data  
output permits cascade connections in applications requiring additional  
drive lines. For inter-digit blanking, all output drivers can be disabled  
with an ENABLE input high. Similar 16-bit devices are available as  
the A6276EA and A6276ELW.  
LATCH  
ENABLE  
OUTPUT  
ENABLE  
OE  
REGISTER  
LATCHES  
OUT  
0
OUT  
7
5
6
11 OUT  
OUT  
6
1
10  
9
OUT  
OUT  
OUT  
OUT  
7
8
2
3
5
4
Dwg. PP-029-10  
Two package styles are provided for through-hole DIP (suffix A) or  
surface-mount SOIC (suffix LW). Under normal applications, copper  
lead frames and low logic-power dissipation allow these devices to  
sink maximum rated current through all outputs continuously over the  
operating temperature range (90 mA, 0.9 V drop, +85°C). Both  
devices are also available for operation over the standard temperature  
range of -20°C to +85°C. To order, change the suffix letter ‘E’ to ‘S’.  
Note that the A6275EA (DIP) and the A6275ELW  
(SOIC) are electrically identical and share a  
common terminal number assignment.  
ABSOLUTE MAXIMUM RATINGS  
Supply Voltage, VDD ...................... 7.0 V  
Output Voltage Range,  
VO ............................ -0.5 V to +17 V  
Output Current, IO ........................ 90 mA  
Ground Current, IGND ................. 750 mA  
Input Voltage Range,  
FEATURES  
I To 90 mA Constant-Current Outputs  
I Under-Voltage Lockout  
I Low-Power CMOS Logic and Latches  
I High Data Input Rate  
VI .................... -0.4 V to VDD + 0.4 V  
Package Power Dissipation,  
I Pin-Compatible with TB62705CP  
PD ..................................... See Graph  
Operating Temperature Range,  
TA ............................. -40°C to +85°C  
Storage Temperature Range,  
TS ........................... -55°C to +150°C  
Caution: These CMOS devices have input  
static protection (Class 2) but are still suscep-  
tible to damage if exposed to extremely high  
static electrical charges.  
Always order by complete part number, e.g., A6275EA .  
1234567...12

中文翻译

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A6275EA 替代型号

型号 品牌 替代类型 描述 数据表
A6275EA-T ALLEGRO

完全替代

 8-Bit Serial Input Constant-Current Latched LED Driver
A6275ELWTR-T ALLEGRO

完全替代

 8-Bit Serial Input Constant-Current Latched LED Driver

与A6275EA相关器件

型号 品牌 获取价格 描述 数据表
A6275EA-T ALLEGRO

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 		8-Bit Serial Input Constant-Current Latched LED Driver
A6275ELW ALLEGRO

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 		8-BIT SERIAL-INPUT, CONSTANTCURRENT LATCHED LED DRIVER
A6275ELWTR ALLEGRO

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 		LED Driver, 8-Segment, BICMOS, PDSO16, SOIC-16
A6275ELWTR-T ALLEGRO

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 		8-Bit Serial Input Constant-Current Latched LED Driver
A6275SA ALLEGRO

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 		LED Driver, 8-Segment, BICMOS, PDIP16, DIP-16
A6275SLW-T ALLEGRO

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 		LED Driver, 8-Segment, BICMOS, PDSO16, LEAD FREE, MS-013AA, SOIC-16
A6275SLWTR ALLEGRO

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 		LED Driver, 8-Segment, BICMOS, PDSO16, SOIC-16
A6276 ALLEGRO

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 		16-BIT SERIAL-INPUT, CONSTANTCURRENT LATCHED LED DRIVER
A6276EA ALLEGRO

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 		16-BIT SERIAL-INPUT, CONSTANTCURRENT LATCHED LED DRIVER
A6276EA-T ALLEGRO

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 		16-BIT SERIAL-INPUT, CONSTANT CURRENT LATCHED LED DRIV ER

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