Datasheet > TLP2108

TLP2108

更新时间： 2024-09-29 06:01:59

品牌	Logo	应用领域
东芝 - TOSHIBA		微处理器
页数	文件大小	规格书
11页	297K
描述
Isolated Bus Drivers High Speed Line Receivers Microprocessor System Interfaces

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中文翻译

获取价格

技术参数
数据手册

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TLP2108 技术参数

生命周期：	Active	包装说明：	SOP-8
Reach Compliance Code：	unknown	HTS代码：	8541.40.80.00
风险等级：	5.75	配置：	SEPARATE, 2 CHANNELS
最大正向电流：	0.02 A	最大绝缘电压：	2500 V
元件数量：	2	最高工作温度：	100 °C
最低工作温度：	-40 °C	光电设备类型：	LOGIC IC OUTPUT OPTOCOUPLER
最小供电电压：	4.5 V	Base Number Matches：	1

TLP2108 数据手册

TLP2108

TOSHIBA PHOTOCOUPLER GaAℓAs Ired & PHOTO-IC

TLP2108

Isolated Bus Drivers

Unit: mm

High Speed Line Receivers

Microprocessor System Interfaces

The Toshiba TLP2108 consists of GaAℓAs light emitting diodes and

integrated high-gain, high-speed photodetectors.

The TLP2108 is housed in the SO8 package.

The photodetector has a totem-pole output stage that can source and sink

current.

5.1 ±0.2

6.0 ±0.2

The photodetector has an internal Faraday shield that provides a

guaranteed common-mode transient immunity of ±10 kV/μs.

The TLP2108 provides an inverting logic output. A noninverting logic

version, the TLP2105, is also available.

0.305 min

1.27 ±0.15

0.38

Inverting logic output (totem-pole output)

Guaranteed performance over -40 to 100°C

Power supply voltage: 4.5 to 20 V

11-5K1

JEDEC

JEITA

―

Input threshold current: I

= 1.6 mA (max)

FHL

Switching time (t / t ): 250 ns (max)

pLH pHL

TOSHIBA

11−5K1

Weight: 0.21 g (typ.)

Common-mode transient immunity: ±10 kV/μs

Isolation voltage: 2500 Vrms

Truth Table

Pin Configuration (Top View)

Input

LED1(2)

Tr1(3) Tr2(4) Output 1(2)

OFF

1: ANODE 1

OFF

2: CATHODE 1

3: CATHODE 2

4: ANODE 2

5: GND

Schematic

6: V

7: V

8: V

(Output 2)

(Output 1)

GND

Tr1

＋

SHIELD

VF1

Tr2

－

LED1

SHIELD

LED2

Tr3

Tr4

－

VF2

＋

GND

SHIELD

A bypass capacitor of 0.1μF must be

connected between pins 8 and 5.

2008-11-26

12 3 4 5 6 7...11

中文翻译

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