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IDTQS74FCT2257CTS1: 产品描述Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, SOIC-16; 产品类别逻辑逻辑; 文件大小63KB，共6页; 制造商IDT (Integrated Device Technology)

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IDTQS74FCT2257CTS1概述

Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, SOIC-16

IDTQS74FCT2257CTS1规格参数

参数名称	属性值
是否Rohs认证	不符合
厂商名称	IDT (Integrated Device Technology)
零件包装代码	SOIC
包装说明	SOP, SOP16,.25
针数	16
Reach Compliance Code	not_compliant
系列	FCT
JESD-30 代码	R-PDSO-G16
JESD-609代码	e0
长度	9.9 mm
负载电容（CL）	50 pF
逻辑集成电路类型	MULTIPLEXER
最大I（ol）	0.012 A
湿度敏感等级	1
功能数量	4
输入次数	2
输出次数	1
端子数量	16
最高工作温度	85 °C
最低工作温度	-40 °C
输出特性	3-STATE WITH SERIES RESISTOR
输出极性	TRUE
封装主体材料	PLASTIC/EPOXY
封装代码	SOP
封装等效代码	SOP16,.25
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE
电源	5 V
Prop。Delay @ Nom-Sup	4.3 ns
传播延迟（tpd）	4.3 ns
认证状态	Not Qualified
座面最大高度	1.75 mm
最大供电电压 (Vsup)	5.25 V
最小供电电压 (Vsup)	4.75 V
标称供电电压 (Vsup)	5 V
表面贴装	YES
技术	CMOS
温度等级	INDUSTRIAL
端子面层	Tin/Lead (Sn85Pb15)
端子形式	GULL WING
端子节距	1.27 mm
端子位置	DUAL
宽度	3.9 mm

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IDTQS74FCT2257T/AT/CT

HIGH-SPEED CMOS QUAD 2-INPUT MULTIPLEXER

INDUSTRIAL TEMPERATURE RANGE

HIGH-SPEED CMOS

QUAD 2-INPUT

MULTIPLEXER

FEATURES:

•

IDTQS74FCT2257T/AT/CT

DESCRIPTION:

CMOS power levels: <7.5mW static

Undershoot clamp diodes on all inputs

True TTL input and output compatibility

Ground bounce controlled outputs

Reduced output swing of 0 to 3.5V

Ω

Built-in 25Ω series resistor outputs reduce reflection and other

system noise

• Std., A, and C speed grades with 4.3ns for C

• I

= 12mA

• Available in SOIC, QSOP, and S1 packages

The IDTQS74FCT2257T is a high-speed CMOS TTL-compatible,

quad, 2-input multiplexer with a 25Ω resistor output, useful for driving

transmission lines and reducing system noise. All inputs have clamp diodes

for undershoot noise suppression. All outputs have ground bounce

suppression. Outputs will not load an active bus when Vcc is removed from

the device.

FUNCTIONAL BLOCK DIAGRAM

I0A

I1A

I0B

I1B

I0C

I1C

I0D

I1D

Ω

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

INDUSTRIAL TEMPERATURE RANGE

MARCH 2001

DSC-5402/3

IDTQS74FCT2257CTS1相似产品对比

	IDTQS74FCT2257CTS1	IDTQS74FCT2257TS1	IDTQS74FCT2257ATQ	IDTQS74FCT2257ATS1	IDTQS74FCT2257ATSO	IDTQS74FCT2257CTQ	IDTQS74FCT2257CTSO	IDTQS74FCT2257TQ
描述	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, SOIC-16	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, SOIC-16	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, QSOP-16	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, SOIC-16	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, SOIC-16	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, QSOP-16	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, SOIC-16	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, QSOP-16
是否Rohs认证	不符合	不符合	不符合	不符合	不符合	不符合	不符合	不符合
厂商名称	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)
零件包装代码	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
包装说明	SOP, SOP16,.25	SOP, SOP16,.25	SSOP, SSOP16,.25	SOP, SOP16,.25	SOP, SOP16,.4	SSOP, SSOP16,.25	SOP, SOP16,.4	SSOP, SSOP16,.25
针数	16	16	16	16	16	16	16	16
Reach Compliance Code	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant
系列	FCT	FCT	FCT	FCT	FCT	FCT	FCT	FCT
JESD-30 代码	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16
JESD-609代码	e0	e0	e0	e0	e0	e0	e0	e0
长度	9.9 mm	9.9 mm	4.9276 mm	9.9 mm	10.3632 mm	4.9276 mm	10.3632 mm	4.9276 mm
负载电容（CL）	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF
逻辑集成电路类型	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER
最大I（ol）	0.012 A	0.012 A	0.012 A	0.012 A	0.012 A	0.012 A	0.012 A	0.012 A
湿度敏感等级	1	1	1	1	1	1	1	1
功能数量	4	4	4	4	4	4	4	4
输入次数	2	2	2	2	2	2	2	2
输出次数	1	1	1	1	1	1	1	1
端子数量	16	16	16	16	16	16	16	16
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
输出特性	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR
输出极性	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SOP	SOP	SSOP	SOP	SOP	SSOP	SOP	SSOP
封装等效代码	SOP16,.25	SOP16,.25	SSOP16,.25	SOP16,.25	SOP16,.4	SSOP16,.25	SOP16,.4	SSOP16,.25
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, SHRINK PITCH
电源	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Prop。Delay @ Nom-Sup	4.3 ns	6 ns	5 ns	5 ns	5 ns	4.3 ns	4.3 ns	6 ns
传播延迟（tpd）	4.3 ns	6 ns	5 ns	5 ns	5 ns	4.3 ns	4.3 ns	6 ns
认证状态	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	1.7272 mm	1.75 mm	2.6416 mm	1.7272 mm	2.6416 mm	1.7272 mm
最大供电电压 (Vsup)	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V
最小供电电压 (Vsup)	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V
标称供电电压 (Vsup)	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
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子面层	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)
端子形式	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	1.27 mm	1.27 mm	0.635 mm	1.27 mm	0.635 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
宽度	3.9 mm	3.9 mm	3.9 mm	3.9 mm	7.5 mm	3.9 mm	7.5 mm	3.9 mm
峰值回流温度（摄氏度）	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	225
处于峰值回流温度下的最长时间	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	30

IDTQS74FCT2257CTS1

IDTQS74FCT2257CTS1概述

IDTQS74FCT2257CTS1规格参数

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