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LT1675CS8-1#PBF: 产品描述IC MUX RGB HI-SPEED SINGLE 8SOIC; 产品类别模拟混合信号IC 信号电路; 文件大小751KB，共16页; 制造商Linear ( ADI ); 官网地址http://www.analog.com/cn/index.html; 标准

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LT1675CS8-1#PBF概述

IC MUX RGB HI-SPEED SINGLE 8SOIC

LT1675CS8-1#PBF规格参数

参数名称	属性值
Brand Name	Linear Technology
是否Rohs认证	符合
厂商名称	Linear ( ADI )
零件包装代码	SOIC
包装说明	SOP, SOP8,.25
针数	8
制造商包装代码	S8
Reach Compliance Code	compliant
ECCN代码	EAR99
模拟集成电路 - 其他类型	VIDEO MULTIPLEXER
JESD-30 代码	R-PDSO-G8
JESD-609代码	e3
长度	4.9 mm
湿度敏感等级	1
负电源电压最大值（Vsup）	-6 V
负电源电压最小值（Vsup）	-4 V
标称负供电电压 (Vsup)	-5 V
信道数量	2
功能数量	1
端子数量	8
最高工作温度	70 °C
最低工作温度
封装主体材料	PLASTIC/EPOXY
封装代码	SOP
封装等效代码	SOP8,.25
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE
峰值回流温度（摄氏度）	260
电源	+-5 V
认证状态	Not Qualified
座面最大高度	1.75 mm
最大供电电流 (Isup)	14 mA
最大供电电压 (Vsup)	6 V
最小供电电压 (Vsup)	4 V
标称供电电压 (Vsup)	5 V
表面贴装	YES
切换	BREAK-BEFORE-MAKE
技术	BIPOLAR
温度等级	COMMERCIAL
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	30
宽度	3.9 mm

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LT1675/LT1675-1

250MHz, Triple and Single

RGB Multiplexer with Amplifiers

FEATURES

■

100MHz Pixel Switching

– 3dB Bandwidth: 250MHz

Channel Switching Time: 2.5ns

Expandable to Larger Arrays

Drives Cables Directly

High Slew Rate: 1100V/µs

Low Switching Transient: 50mV

Shutdown Supply Current: 100µA

Output Short-Circuit Protected

Available in Small 16-Pin SSOP Package

configured for a fixed gain of 2, eliminating six external

gain setting resistors. The SPDT switches are designed to

be break-before-make to minimize unwanted signals cou-

pling to the input.

The LT1675-1 is a single version with two inputs, a single

output and is ideal for a single channel application such as

video sync.

The key to the LT1675 fast switching speed is Linear

Technology’s proprietary high speed bipolar process. This

MUX can toggle between sources in excess of 100MHz,

has a slew rate over 1000V/µs and has a –3dB bandwidth

of 250MHz. Power supply requirements are

±4V

±6V

and power dissipation is only 300mW on

±5V,

or 100mW

for the LT1675-1. The expandable feature uses the disable

pin to reduce the power dissipation to near 0mW in the off

parts.

Unlike competitive solutions that are in bulky high pin

count packages, the LT1675 is in a 16-lead narrow body

SSOP. This small footprint, the size of an SO-8, results in

a very clean high performance solution. The LT1675-1 is

available in the tiny MSOP and the SO-8.

, LTC and LT are registered trademarks of Linear Technology Corporation.

All other trademarks are the property of their respective owners.

APPLICATIO S

■

RGB Switching

Workstation Graphics

Pixel Switching

Coaxial Cable Drivers

High Speed Signal Processing

DESCRIPTIO

The LT

1675 is a high speed RGB multiplexer designed

for pixel switching and fast workstation graphics.

Included on chip are three SPDT switches and three

current feedback amplifiers. The current feedback ampli-

fiers drive double-terminated 50Ω or 75Ω cables and are

TYPICAL APPLICATIO

LT1675

RED 1

75Ω

GREEN 1

75Ω

High Speed RGB MUX

75Ω CABLE

OUT RED

75Ω

BLUE 1

75Ω

RED 2

75Ω

GREEN 2

75Ω

SELECT RGB1/RGB2

BLUE 2

75Ω

ENABLE

1675 TA01

Clocking Between 2 DC Levels at 100MHz

LOGIC

INPUT

PIN 10

RED

OUT

1V/DIV

CABLE

OUT GREEN

75Ω

500mV/DIV

75Ω CABLE

OUT BLUE

75Ω

–

RED INPUT 1 = 0VDC, RED INPUT 2 = 1VDC

MEASURED BETWEEN 50Ω BACK TERMINATION AND 50Ω LOAD

1675 TA02

16751fb

LT1675CS8-1#PBF相似产品对比

	LT1675CS8-1#PBF	LT1675CS8-1#TR	LT1675CGN#TR	LT1675CMS8-1#TR	LT1675CGN#TRPBF	LT1675CMS8-1#TRPBF	LT1675CS8-1#TRPBF	LT1675CMS8-1#PBF	LT1675CGN#PBF
描述	IC MUX RGB HI-SPEED SINGLE 8SOIC	IC mux rgb triple 250mhz 8soic	IC mux rgb triple 250mhz 16ssop	IC mux rgb triple 250mhz 8msop	IC MUX RGB HISPEED TRIPLE 16SSOP	IC MUX RGB SGL HS W/CFA 8-MSOP	IC MUX RGB HI-SPEED SINGLE 8SOIC	IC MUX RGB SGL HS W/CFA 8-MSOP	IC MUX RGB HISPEED TRIPLE 16SSOP
Brand Name	Linear Technology	Linear Technology	Linear Technology	Linear Technology	Linear Technology	Linear Technology	Linear Technology	Linear Technology	Linear Technology
是否Rohs认证	符合	不符合	不符合	不符合	符合	符合	符合	符合	符合
厂商名称	Linear ( ADI )	Linear ( ADI )	Linear ( ADI )	Linear ( ADI )	Linear ( ADI )	Linear ( ADI )	Linear ( ADI )	Linear ( ADI )	Linear ( ADI )
零件包装代码	SOIC	SOIC	SSOP	MSOP	SSOP	MSOP	SOIC	MSOP	SSOP
包装说明	SOP, SOP8,.25	SOP, SOP8,.25	SSOP, SSOP16,.25	TSSOP, TSSOP8,.19	SSOP, SSOP16,.25	TSSOP, TSSOP8,.19	SOP, SOP8,.25	TSSOP, TSSOP8,.19	SSOP, SSOP16,.25
针数	8	8	16	8	16	8	8	8	16
制造商包装代码	S8	S8	GN	MS8	GN	MS8	S8	MS8	GN
Reach Compliance Code	compliant	not_compliant	not_compliant	not_compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
模拟集成电路 - 其他类型	VIDEO MULTIPLEXER	VIDEO MULTIPLEXER	VIDEO MULTIPLEXER	VIDEO MULTIPLEXER	VIDEO MULTIPLEXER	VIDEO MULTIPLEXER	VIDEO MULTIPLEXER	VIDEO MULTIPLEXER	VIDEO MULTIPLEXER
JESD-30 代码	R-PDSO-G8	R-PDSO-G8	R-PDSO-G16	S-PDSO-G8	R-PDSO-G16	S-PDSO-G8	R-PDSO-G8	S-PDSO-G8	R-PDSO-G16
JESD-609代码	e3	e0	e0	e0	e3	e3	e3	e3	e3
长度	4.9 mm	4.9 mm	4.89 mm	3 mm	4.89 mm	3 mm	4.9 mm	3 mm	4.89 mm
湿度敏感等级	1	1	1	1	1	1	1	1	1
负电源电压最大值（Vsup）	-6 V	-6 V	-6 V	-6 V	-6 V	-6 V	-6 V	-6 V	-6 V
负电源电压最小值（Vsup）	-4 V	-4 V	-4 V	-4 V	-4 V	-4 V	-4 V	-4 V	-4 V
标称负供电电压 (Vsup)	-5 V	-5 V	-5 V	-5 V	-5 V	-5 V	-5 V	-5 V	-5 V
信道数量	2	2	2	2	2	2	2	2	2
功能数量	1	1	1	1	1	1	1	1	1
端子数量	8	8	16	8	16	8	8	8	16
最高工作温度	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SOP	SOP	SSOP	TSSOP	SSOP	TSSOP	SOP	TSSOP	SSOP
封装等效代码	SOP8,.25	SOP8,.25	SSOP16,.25	TSSOP8,.19	SSOP16,.25	TSSOP8,.19	SOP8,.25	TSSOP8,.19	SSOP16,.25
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	RECTANGULAR	SQUARE	RECTANGULAR	SQUARE	RECTANGULAR
封装形式	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）	260	235	235	235	260	260	260	260	260
电源	+-5 V	+-5 V	+-5 V	+-5 V	+-5 V	+-5 V	+-5 V	+-5 V	+-5 V
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	1.75 mm	1.75 mm	1.75 mm	1.15 mm	1.75 mm	1.15 mm	1.75 mm	1.15 mm	1.75 mm
最大供电电流 (Isup)	14 mA	14 mA	42 mA	14 mA	42 mA	14 mA	14 mA	14 mA	42 mA
最大供电电压 (Vsup)	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V
最小供电电压 (Vsup)	4 V	4 V	4 V	4 V	4 V	4 V	4 V	4 V	4 V
标称供电电压 (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES	YES
切换	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE	BREAK-BEFORE-MAKE
技术	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
温度等级	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
端子面层	Matte Tin (Sn)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	1.27 mm	1.27 mm	0.635 mm	0.65 mm	0.635 mm	0.65 mm	1.27 mm	0.65 mm	0.635 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	30	20	20	20	30	30	30	30	30
宽度	3.9 mm	3.9 mm	3.5 mm	3 mm	3.5 mm	3 mm	3.9 mm	3 mm	3.5 mm

LT1675CS8-1#PBF

LT1675CS8-1#PBF概述

LT1675CS8-1#PBF规格参数

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