DG529：8通道、带锁存的多路复用器 _ BDTIC 中国领先电子元器件代理商

DG529：8通道、带锁存的多路复用器

Maxim's DG528/DG529 are monolithic, 8-channel, CMOS multiplexers with on-board address and control latches that simplify design and reduce board space in microprocessor-based applications. The DG528 is a single-ended, 1-of-8 multiplexer, while the DG529 is a differential, 2-of-8 multiplexer. These devices can operate as multiplexers or demultiplexers. The DG528/DG529 have break-before-make switching to prevent momentary shorting of the input signals. Each device operates with dual supplies (±4.5V to ±20V) or a single supply (+5V to +30V). All logic inputs are TTL and CMOS compatible. The Maxim DG528/DG529 are pin and electrically compatible with the industry-standard DG528/DG529.

关键特性

Low-Power, Monolithic CMOS Design
On-Board Address Latches
Break-Before-Make Input Switches
TTL and CMOS Logic Compatible
Microprocessor-Bus Compatible
r < 400Ω
Pin and Electrically Compatible with the Industry-Standard

DG528、DG529：引脚配置

应用

音频信号多路复用
自动测试设备(ATE)
航空电子与军用系统
通信系统
数据采集
微处理器控制系统

数据手册DataSheet

语言	下载文件	备注
英文	DG528-DG529.pdf	Rev 0; 03/1991

关键参数

Part Number	Functions	Config.	Channels	V_SUPPLY (Single) (V)	V_SUPPLY (Single) (V)	V_SUPPLY (Dual) (±V)	V_SUPPLY (Dual) (±V)	R_ON (Ω)	I_L(OFF) (nA)	t_ON (ns)	t_OFF (ns)	Q_INJECTION (pC)	C_ON (pF)	C_OFF (pF)	Package/Pins	Budgetary Price
Part Number	Functions	Config.	Channels	min	max	min	max	max	max	min	max	Q_INJECTION (pC)	C_ON (pF)	C_OFF (pF)	Package/Pins	See Notes
DG528	Mux	8-to-1	1	5	30	4.5	20	400	10	1500	1000	4	25	5	CDIP(N)/18 LCC/20 PDIP(N)/18 PLCC/20 SOIC(W)/18	$4.57 @1k
DG529	Mux	4-to-1	2	4.5	30	4.5	20	400	10	1500	1000	4	12	5	CDIP(N)/18 PDIP(N)/18 SOIC(W)/18	$4.57 @1k