CD4051B 具有逻辑电平转换功能的 CMOS 单路 8 通道模拟多路复用器/多路解复用器

KANA 发表于 2018-08-22 11:19:27

描述

CD405xB模拟多路复用器和解复用器是数字控制的模拟开关，具有低导通阻抗和极低的关断漏电流。这些多路复用器电路在整个V _DD -V _SS和V _DD - V _EE电源上消耗极低的静态功耗 - 电压范围，与控制信号的逻辑状态无关。

广泛的数字和模拟信号电平
- 数字：3 V至20V
- 模拟： ≤20V_PP
低导通电阻，125Ω（典型值）超过15 V _PP V的信号输入范围_DD - V _EE = 18 V
高阻断电阻，V _{DD - V _EE = 18 V}
3 V至20 V（V _DD - V _{的数字寻址信号的逻辑电平转换SS} = 3 V至20 V）将模拟信号切换至20 V _PP（V _DD - V _EE = 20 V ）匹配开关特性，r _ON =5Ω（典型值）V _DD - V _EE = 15 V极低静态功耗全部数字控制输入和供电条件，V _DD时0.2μW（典型值） - V _SS = V _DD - V _{EE < /sub> = 10 V}
芯片上的二进制地址解码
5 V，10 V和15 V参数速率ngs
100％测试20 V时的静态电流
18 V时整个封装温度范围内的最大输入电流为1μA，18 V和25°C时为100 nA
Break-Before-Make Switching消除频道重叠

所有商标均为其各自所有者的财产。


Configuration
Number of Channels (#)
Power Supply Type
Vss (Min) (V)
Vss (Max) (V)
Vdd (Min) (V)
Vdd (Max) (V)
Ron (Typ) (Ohms)
Bandwidth (MHz)
Rating
Operating Temperature Range (C)
Package Size: mm2:W x L (PKG)
Package Group
Supply Range (Max)
Ron (Max) (Ohms)
Input/Output Continuous Current (Max) (mA)
Supply Current (Typ) (uA)
Supply Current (Max) (uA)
Features
ESD Charged Device Model (kV)
ESD HBM (kV)
VIL (Max) (V)
VIH (Min) (V)

CD4051B	CD4051B-MIL	CD4051B-Q1	CD4052B	CD4053B
8:1		8:1	4:1	2:1 SPDT
1		1	2	3
Single Dual		Single Dual	Single Dual	Single Dual
-10		-10	-10	-10
0		0	0	0
5		5	5	5
20		20	20	20
125	125	125	125	125
20		20	25	30
Catalog	Military	Automotive	Catalog	Catalog
-55 to 125	-55 to 125	-40 to 125	-55 to 125	-55 to 125
See datasheet (PDIP) 16SO: 80 mm2: 7.8 x 10.2(SO) 16SOIC: 59 mm2: 6 x 9.9(SOIC) 16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	See datasheet (CDIP)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	See datasheet (PDIP) 16SO: 80 mm2: 7.8 x 10.2(SO) 16SOIC: 59 mm2: 6 x 9.9(SOIC) 16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	See datasheet (PDIP) 16SO: 80 mm2: 7.8 x 10.2(SO) 16SOIC: 59 mm2: 6 x 9.9(SOIC) 16TSSOP: 32 mm2: 6.4 x 5(TSSOP)
PDIP SO SOIC TSSOP	CDIP	TSSOP	PDIP SO SOIC TSSOP	PDIP SO SOIC TSSOP
20		20	20	20
1300	240	1300	1300	1300
10		10	10	10
0.04		0.04	0.04	0.04
3000		3000	3000	3000
Control logic voltage translation Dual supply Break-before-make	Low Power Break-before-make	Control logic voltage translation Dual supply Break-before-make	Control logic voltage translation Dual supply Break-before-make	Control logic voltage translation Dual supply Break-before-make
2				1.5
3				2.5
Vdd*.3		Vdd*.3	Vdd*.3	Vdd*.3
Vdd*.7		Vdd*.7	Vdd*.7	Vdd*.7
	无样片