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A6841ELW-20-T

更新时间： 2024-01-29 23:48:43

品牌	Logo	应用领域
急速微 - ALLEGRO		驱动器接口集成电路光电二极管信息通信管理
页数	文件大小	规格书
10页	248K
描述
DABiC-5 8-Bit Serial Input Latched Sink Drivers

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A6841ELW-20-T 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	SOIC	包装说明：	LEAD FREE, MS-013AC, SOIC-20
针数：	20	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.8	其他特性：	SPLIT SUPPLY OPERATION POSSIBLE
内置保护：	TRANSIENT	驱动器位数：	8
接口集成电路类型：	SIPO BASED PERIPHERAL DRIVER	JESD-30 代码：	R-PDSO-G20
JESD-609代码：	e3	长度：	12.8 mm
湿度敏感等级：	3	功能数量：	1
端子数量：	20	最高工作温度：	85 °C
最低工作温度：	-40 °C	输出电流流向：	SINK
最大输出电流：	0.35 A	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP20,.4
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	260	电源：	3.3/5 V
认证状态：	Not Qualified	座面最大高度：	2.65 mm
子类别：	Peripheral Drivers	最大供电电压：	5.5 V
最小供电电压：	3 V	标称供电电压：	3.3 V
表面贴装：	YES	技术：	BICMOS
温度等级：	INDUSTRIAL	端子面层：	Matte Tin (Sn)
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：	40
宽度：	7.5 mm	Base Number Matches：	1

A6841ELW-20-T 数据手册

A6841

DABiC-5 8-Bit Serial Input Latched Sink Drivers

The merging of low-power CMOS logic and bipolar output power

drivers permit the A6841 integrated circuits to be used in a wide variety

of peripheral power driver applications. Each device has an eight-bit

Package A

18-pin DIP

CMOS shift register and CMOS control circuitry, eight CMOS data

latches, and eight bipolar current-sinking Darlington output drivers. The

500 mA NPN Darlington outputs, with integral transient-suppression

diodes, are suitable for use with relays, solenoids, and other inductive

loads.

All package variations of the A6841 offer premium performance with

a minimum output-breakdown voltage rating of 50V (35V sustaining).

All drivers can be operated with a split supply where the negative sup-

ply is up to –20V.

The CMOS inputs are compatible with standard CMOS logic levels.

TTL circuits may require the use of appropriate pull-up resistors. By

using the serial data output, drivers can be cascaded for interface appli-

cations requiring additional drive lines.

Package LW

18-pin Wide Body SOIC

The A6841SA devices are furnished in a standard 18-pin plastic DIP. The

A6841SLW device is available in an 18-lead SOIC package. A 20-pin

SOIC version, A6841SLW-20 has improved thermal characteristics. The

SOIC drivers are also available for operation to a temperature of –40°C

(part number sufﬁx ELW). These devices are lead (Pb) free, with 100%

matte tin plated leadframes.

Package LW-20

20-pin Wide Body SOIC

FEATURES

Schmitt trigger inputs for

improved noise immunity

3.3 V to 5Vlogic supply range

Power on reset (POR)

High-voltage current-sink outputs

Internal pull-up/pull down resistors

Output transient-protection diodes

Single or split supply operation

To 10 MHz data input rate

CMOS, TTL compatible inputs

–40°C operation available

ABSOLUTE MAXIMUM RATINGS

Output Voltage

V_CE..............................................................50 V

_CE(SUS)(for inductiove load applications) .......35 V

Logic Supply Voltage, V_DD...................................7 V

Emitter Supply Voltage, V_EE.............................–20 V

Input Voltage Range,V_IN..............–0.3VtoV_DD+0.3V

Continuous Output Current (each output), I_OUT... 500 mA

Package Power Dissipation, P_D, see chart, page 6

Operating Temperature Range

Low-power CMOS logic and latches

APPLICATIONS

Relays

Solenoids

Inductive loads

Use the following complete part numbers when ordering:

Part Number

A6841SA-T

A6841SLW-T

Package

18-pin DIP

18-pin wide body SOIC

20-pin wide body SOIC

(enhanced thermals)

18-pin wide body SOIC

Ambient

–20ºC to +85ºC

Ambient Temperature, T_A............–20°C to +85°C

Storage Temperature, T_S..........–55°C to +150°C

A6841SLW-20-T

A6841ELW-T

–20ºC to +85ºC

–40ºC to +85ºC

Caution: CMOS devices have input-static protection,

but are susceptible to damage when exposed to

extremely high static-electrical charges.

20-pin wide body SOIC

(enhanced thermals)

A6841ELW-20-T

12 3 4 5 6 7...10

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与A6841ELW-20-T相关器件

型号	品牌	描述	获取价格	数据表
A6841ELW-T	ALLEGRO	DABiC-5 8-Bit Serial Input Latched Sink Drivers	获取价格
A6841SA-T	ALLEGRO	DABiC-5 8-Bit Serial Input Latched Sink Drivers	获取价格
A6841SLW-20-T	ALLEGRO	DABiC-5 8-Bit Serial Input Latched Sink Drivers	获取价格
A6841SLW-T	ALLEGRO	DABiC-5 8-Bit Serial Input Latched Sink Drivers	获取价格
A6841SLWTR-T	ALLEGRO	SIPO Based Peripheral Driver, BICMOS, PDSO18, LEAD FREE, SOIC-18	获取价格
A684M20Z5UF5UAA	ETC	Leaded ceramic multilayer capacitors	获取价格

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