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ADM561JR PDF预览

ADM561JR

更新时间: 2024-01-09 07:31:17
品牌 Logo 应用领域
亚德诺 - ADI 线路驱动器或接收器驱动程序和接口接口集成电路光电二极管电脑PC
页数 文件大小 规格书
6页 249K
描述
Ultralow Power, +3.3 V, RS-232 Notebook PC Serial Port Drivers/Receivers

ADM561JR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:TSSOP
包装说明:LEAD FREE, MO-013AE, SOIC-28针数:28
Reach Compliance Code:unknown风险等级:5.44
差分输出:NO驱动器位数:4
输入特性:SCHMITT TRIGGER接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-232; TIA-232JESD-30 代码:R-PDSO-G28
JESD-609代码:e3长度:17.9 mm
湿度敏感等级:1功能数量:1
端子数量:28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封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
最大接收延迟:2000 ns接收器位数:5
座面最大高度:2.65 mm最大供电电压:3.63 V
最小供电电压:2.97 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:MATTE TIN
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:40
最大传输延迟:1000 ns宽度:7.5 mm
Base Number Matches:1

ADM561JR 数据手册

 浏览型号ADM561JR的Datasheet PDF文件第2页浏览型号ADM561JR的Datasheet PDF文件第3页浏览型号ADM561JR的Datasheet PDF文件第4页浏览型号ADM561JR的Datasheet PDF文件第5页浏览型号ADM561JR的Datasheet PDF文件第6页 
Ultralow Power, +3.3 V, RS-232  
Notebook PC Serial Port Drivers/Receivers  
a
ADM560/ADM561  
FUNCTIONAL BLOCK DIAGRAM  
FEATURES  
RS-232 Compatible  
+3.3V INPUT  
Operates with 3 V or 5 V Logic  
Ultralow Power CMOS: 1.3 mA Operation  
Low Power Shutdown: 0.2 µA  
Suitable for Serial Port Mice  
116 kbits/s Data Rate  
1 µF Charge Pump Capacitors  
Single +3 V to +3.6 V Power Supply  
Two Receivers Active in Shutdown (ADM560)  
11  
13  
12  
14  
+3.3V TO +6.6V  
VOLTAGE  
V
CC  
C1+  
C1–  
1µF  
10V  
1µF  
6.3V  
0.1µF  
DOUBLER  
V+  
C2+  
C2–  
15  
16  
+6.6V TO –6.6V  
VOLTAGE  
INVERTER  
V– 17  
1µF  
10V  
1µF  
10V  
T1  
T2  
T1  
T2  
T3  
T4  
R1  
2
3
T1  
7
6
IN  
IN  
IN  
IN  
OUT  
OUT  
OUT  
OUT  
T2  
T3  
T4  
APPLICATIONS  
Laptop Computers  
Palmtop Computers  
Notebook Computers  
Peripherals  
Modems  
Printers  
Battery Operated Equipment  
CMOS  
INPUTS  
EIA/TIA-232  
OUTPUTS  
1
T3  
20  
21  
8
28  
9
T4  
R1  
R1  
R2  
OUT  
OUT  
IN  
IN  
R2  
R3  
R4  
4
5
R2  
R3  
CMOS  
OUTPUTS  
EIA/TIA-232  
INPUTS  
26  
22  
27  
23  
R3  
R4  
OUT  
OUT  
IN  
IN  
GENERAL DESCRIPTION  
R4  
The ADM560/ADM561 are four driver/five receiver interface  
devices designed to meet the EIA-232 standard while operating  
with a single +3.3 V power supply. The devices feature an on-  
board dc-to-dc converter, eliminating the need for dual ±5 V  
power supplies. This dc-dc converter contains a voltage doubler  
and voltage inverter which internally generates ±6.6 V from the  
input +3.3 V power supply.  
R5  
19  
24  
18  
R5  
R5  
IN  
OUT  
ADM560  
ADM561  
EN (ADM560)  
EN (ADM561)  
25  
SHDN (ADM561)  
SHDN (ADM560)  
GND  
10  
The ADM560 and ADM561 consume only 5 mW making  
them ideally suited for battery and other power-sensitive appli-  
cations. A shutdown facility is also provided which reduces the  
power to 0.66 µW.  
can withstand up to ±25 V levels. The transmitter inputs can be  
driven from either 3 V or 5 V logic levels. This allows operation  
in mixed 3 V/5 V power supply systems.  
The ADM560/ADM561 is packaged in a 28-pin SO and a  
28-pin SSOP package.  
The ADM560 contains active low shutdown and active high  
receiver enable signals. In shutdown mode, two receivers remain  
active thereby allowing monitoring of peripheral devices. This  
feature allows the device to be shut down until a peripheral  
device begins communication. The active receivers can alert the  
processor which can then take the ADM560 out of the shut-  
down mode.  
ORDERING GUIDE  
Model  
Temperature Range  
Package Option  
ADM560JR  
ADM560JRS  
0°C to +70°C  
0°C to +70°C  
R-28  
RS-28  
The ADM561 features active high shutdown and an active  
low receiver enable. In this device all receivers are disabled in  
shutdown.  
ADM561JR  
ADM561JRS  
0°C to +70°C  
0°C to +70°C  
R-28  
RS-28  
The ADM560/ADM561 is fabricated using CMOS technology  
for minimal power consumption. It features a high level of over-  
voltage protection and latch-up immunity. The receiver inputs  
REV. 0  
Information furnished by Analog Devices is believed to be accurate and  
reliable. However, no responsibility is assumed by Analog Devices for its  
use, nor for any infringements of patents or other rights of third parties  
which may result from its use. No license is granted by implication or  
otherwise under any patent or patent rights of Analog Devices.  
One Technology Way, P.O. Box 9106, Norwood. MA 02062-9106, U.S.A.  
Tel: 617/329-4700 Fax: 617/326-8703  

ADM561JR 替代型号

型号 品牌 替代类型 描述 数据表
ADM561JRZ ADI

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