Datasheet > SGM4548

SGM4548

更新时间： 2024-10-03 11:08:23

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
8页	972K
描述
Dual-Channel, High Speed, Level Shifter and Driver

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SGM4548 数据手册

SGM4548/49/50

Dual-Channel, High Speed,

Level Shifters and Drivers

GENERAL DESCRIPTION

FEATURES

The SGM4548/49/50 devices are matched dual-

channel level shifters and drivers. The unique circuit

design provides excellent performance for delivering

2A peak current to highly capacitive loads.

● Wide Power Supply Voltage Range

● Improved Response Times

● Matched Rise Time and Fall Time

● Independent Enable Control for Each Channel

● Reduced Clock Skew between Dual Channels

● Improved Clocking Rate

To reduce problems with time and clock skew,

SGM4548/49/50 are good options, with matching

delays and maintaining integrity of input to output

pulse-widths. Matching rise/fall delay times also improve

the drive capability and speed. Non-overlapping drive

technology is used to minimize the dynamic switching

loss.

● Low Supply Current and Output Impedance

● Output is at Low under UVLO Protection,

ENx Pin Floating or Disable Status

● High Noise Immunity

● -40℃ to +125℃ Operating Temperature Range

● Available in Green SOIC-8 and TDFN-2×2-8L

Packages

The SGM4548/49/50 are available in Green SOIC-8

and TDFN-2×2-8L packages. They operate over an

ambient temperature range of -40℃ to +125℃.

APPLICATIONS

CCD Drivers

Level Shifters and Drivers

Clock/Line Drivers

Ultra-Sound Transducer Drivers

Switch Mode Power Supplies

Ultrasonic and RF Generators

Ceramic Speaker Drivers

Power MOSFET Drivers

SG Micro Corp

JANUARY 2023–REV A 3

www.sg-micro.com

12 3 4 5 6 7 8

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与SGM4548相关器件

型号	品牌	获取价格	描述	数据表
SGM4549	SGMICRO	获取价格	Dual-Channel, High Speed, Level Shifter and Driver
SGM4550	SGMICRO	获取价格	Dual-Channel, High Speed, Level Shifter and Driver
SGM4551B	SGMICRO	获取价格	Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator
SGM4551YXET	SGMICRO	获取价格	Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator
SGM4552	SGMICRO	获取价格	1-Bit Bidirectional Voltage-Level Translator for Open-Drain and Push-Pull Applications
SGM4552X	SGMICRO	获取价格	1-Bit Bidirectional Voltage-Level Translator for Open-Drain and Push-Pull Applications
SGM4553YXET	SGMICRO	获取价格	2-Bit Bidirectional Voltage-Level Translator for Open-Drain and Push-Pull Applications
SGM4554	SGMICRO	获取价格	1-Bit Bidirectional Voltage-Level Translator with Auto Direction Sensing
SGM4556	SGMICRO	获取价格	2-Bit Bidirectional Voltage-Level Translator with Auto Direction Sensing
SGM4558	SGMICRO	获取价格	Dual SIM/Smart Card Power Supply and Interface