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ADUM5403WCRWZ

更新时间： 2024-01-04 16:23:13

品牌	Logo	应用领域
亚德诺 - ADI		转换器驱动程序和接口接口集成电路光电二极管
页数	文件大小	规格书
24页	536K
描述
Quad-Channel Isolators with Integrated DC-to-DC Converter

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技术参数
数据手册

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ADUM5403WCRWZ 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.57
模拟集成电路 - 其他类型：	ANALOG CIRCUIT	Base Number Matches：	1

ADUM5403WCRWZ 数据手册

ADuM5401W/ADuM5402W/ADuM5403W

Data Sheet

Table 9. Input and Output Characteristics

Parameter

Symbol Min

Typ

Max

Unit

Test Conditions/Comments

DC SPECIFICATIONS

Logic High Input Threshold¹V_IH

0.7 × V_ISOor 0.7 × V_DD1

Logic Low Input Threshold¹

V_IL

0.3 × V_ISOor

0.3 × V_DD1

Logic High Output Voltages²V_OH

V_DD1− 0.3 or V_ISO− 0.3

V_DD1− 0.5 or V_ISO− 0.5

3.3

3.1

0.0

I_Ox= −20 µA, V_Ix= V_IxH

I_Ox= −4 mA, V_Ix= V_IxH

I_Ox= 20 µA, V_Ix= V_IxL

I_Ox= 4 mA, V_Ix= V_IxL

V_DD1, V_ISOsupplies

Logic Low Output Voltages²

V_OL

0.1

0.4

Undervoltage Lockout

Positive Going Threshold

Negative Going Threshold V_UV−

Hysteresis

Input Currents per Channel

AC SPECIFICATIONS

Output Rise/Fall Time

Common-Mode Transient

Immunity³

UVLO

V_UV+

2.7

2.4

0.3

µA

V_UVH

I_I

−10

+0.01 +10

0 V ≤ V_Ix≤ V_DD1or V_ISO

10% to 90%

kV/µs V_Ix= V_DD1or V_ISO, V_CM= 1000 V,

transient magnitude = 800 V

t_R/t_F

|CM|

2.5

Refresh Rate

f_r

1.0

Mbps

¹V_SELis a nonstandard input that has a logic threshold of approximately 0.9 V.

²RC_OUTis a nonstandard output intended to interface with other isoPower parts. It is not recommended for standard digital loads.

³|CM| is the maximum common-mode voltage slew rate that can be sustained while maintaining V_O> 0.7 × V_DD1or 0.7 × V_ISOfor a high output or V_O< 0.3 × V_DD1or 0.3 × V_ISOfor a

low output. The common-mode voltage slew rates apply to both rising and falling common-mode voltage edges.

Rev. D | Page 6 of 24

1...3 4 567 8 9...24

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