A6A259KLW

更新时间： 2024-02-13 11:18:26

品牌	Logo	应用领域
急速微 - ALLEGRO		驱动器双倍数据速率
页数	文件大小	规格书
10页	205K
描述
SIPO Based Peripheral Driver, 8 Driver, 2A, CMOS, PDSO24, PLASTIC, SOIC-24

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技术参数
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A6A259KLW 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, SOP24,.4
针数：	24	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.92	Is Samacsys：	N
内置保护：	TRANSIENT; OVER CURRENT	驱动器位数：	8
接口集成电路类型：	SIPO BASED PERIPHERAL DRIVER	JESD-30 代码：	R-PDSO-G24
JESD-609代码：	e0	长度：	15.4 mm
功能数量：	1	端子数量：	24
最高工作温度：	125 °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
标称输出峰值电流：	2 A	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP24,.4
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	NOT SPECIFIED	电源：	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：	4.5 V	标称供电电压：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	AUTOMOTIVE	端子面层：	Tin/Lead (Sn/Pb)
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：	7.5 mm	Base Number Matches：	1

A6A259KLW 数据手册

6A259

ADVANCE INFORMATION

8-BIT ADDRESSABLE

DMOS POWER DRIVER

(Subject to change without notice)

March 22, 2000

The A6A259KA and A6A259KLB combine a 3-to-8 line CMOS

decoder and accompanying data latches, control circuitry, and DMOS

outputs in a multi-functional power driver capable of storing single-line

data in the addressable latches or use as a decoder or demuliplexer.

Driver applications include relays, solenoids, and other medium-current

or high-voltage peripheral power loads.

A6A259KA (DIP)

OUT

S0 (LSB)

The CMOS inputs and latches allow direct interfacing with micro-

processor-based systems. Use with TTL may require appropriate pull-

up resistors to ensure an input logic high. Four modes of operation are

selectable with the CLEAR and ENABLE inputs.

LOGIC

GROUND

LOGIC

SUPPLY

VDD 17

POWER

GROUND

POWER

GROUND

POWER

GROUND

POWER

GROUND

The addressed DMOS output inverts the DATA input with all

unaddressed outputs remaining in their previous states. All of the output

drivers are disabled (the DMOS sink drivers turned off) with the

CLEAR input low and the ENABLE input high. The A6A259KA/KLB

DMOS open-drain outputs are capable of sinking up to 500 mA.

(MSB)

CLEAR

DATA

ENABLE

OUT

The A6A259KA is furnished in a 20-pin dual in-line plastic pack-

age. The A6A259KLB is furnished in a 24-lead wide-body, small-

outline plastic batwing package (SOIC) with gull-wing leads for surface-

mount applications. Copper lead frames, reduced supply current re-

quirements, and low on-state resistance allow both devices to sink 150

mA from all outputs continuously, to ambient temperatures over 85°C.

Dwg. PP-050-4

ABSOLUTE MAXIMUM RATINGS

at T_A= 25°C

Output Voltage, V_O............................ 50 V

Output Drain Current,

Continuous, I_O...................... 350 mA*

Peak, I_OM........................... 1100 mA*†

Peak, I_OM.................................... 2.0 A†

Single-Pulse Avalanche Energy,

E_AS............................................. 75 mJ

Logic Supply Voltage, V_DD.............. 7.0 V

Input Voltage Range,

FEATURES

I 50 V Minimum Output Clamp Voltage

I 350 mA Output Current (all outputs simultaneously)

I 1 Ω Typical r_DS(on)

I Internal Short-Circuit Protection

I Low Power Consumption

V_I............................... -0.3 V to +7.0 V

Package Power Dissipation,

P_D....................................... See Graph

Operating Temperature Range,

I Replacements for TPIC6A259N and TPIC6A259DW

T_A............................. -40°C to +125°C

Storage Temperature Range,

T_S............................. -55°C to +150°C

*Each output, all outputs on.

Always order by complete part number:

† Pulse duration ≤ 100 µs, duty cycle ≤ 2%.

Caution: These CMOS devices have input static

protection (Class 3) but are still susceptible to dam-

age if exposed to extremely high static electrical

charges.

Part Number

A6A259KA

A6A259KLB 24-lead SOIC 55°C/W

Package

20-pin

R_θJA

R_θJC

R_θJT

—

6°C/W

DIP55°C/W 25°C/W

—

12 3 4 5 6 7...10

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与A6A259KLW相关器件

型号	品牌	描述	获取价格	数据表
A6A595KA	ALLEGRO	8-BIT SERIAL-INPUT, DMOS POWER DRIVER	获取价格
A6A595KLB	ALLEGRO	8-BIT SERIAL-INPUT, DMOS POWER DRIVER	获取价格
A6A595KLW	ALLEGRO	SIPO Based Peripheral Driver, 8 Driver, 1.1A, CMOS, PDSO24, PLASTIC, SOIC-24	获取价格
A6A6812ELW	ETC	DABiC-IV. 20-BIT SERIAL-INPUT. LATCHED SOURCE DRIVER	获取价格
A6B259KA	ALLEGRO	8-BIT ADDRESSABLE DMOS POWER DRIVER	获取价格
A6B259KLW	ALLEGRO	8-BIT ADDRESSABLE DMOS POWER DRIVER	获取价格

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