5秒后页面跳转
CF5741BB PDF预览

CF5741BB

更新时间: 2024-02-24 14:21:47
品牌 Logo 应用领域
NPC 模拟时钟
页数 文件大小 规格书
7页 58K
描述
Analog Clock CMOS IC

CF5741BB 技术参数

生命周期:Obsolete包装说明:,
Reach Compliance Code:unknown风险等级:5.84

CF5741BB 数据手册

 浏览型号CF5741BB的Datasheet PDF文件第2页浏览型号CF5741BB的Datasheet PDF文件第3页浏览型号CF5741BB的Datasheet PDF文件第4页浏览型号CF5741BB的Datasheet PDF文件第5页浏览型号CF5741BB的Datasheet PDF文件第6页浏览型号CF5741BB的Datasheet PDF文件第7页 
CF5741 series  
Analog Clock CMOS IC  
NIPPON PRECISION CIRCUITS INC.  
OVERVIEW  
PINOUT  
(Top View)  
The CF5741 series are analog clock driver ICs  
using 32.768kHz reference frequency of crystal  
oscillator. Some versions in accordance with the  
combinations of each motor drive and alarm output  
characteristics can provide a wide range of applica-  
tions for various clock specifications.  
SA5741  
VSS  
10  
9
OUT2  
OUT1  
1
2
3
AO1  
AO2/F  
FEATURES  
8
7
6
AI  
Y
XTN  
XT  
4
5
Operating voltage 1.2 to 2.0V  
Low current 1.2µA (typ) / 1.5V  
Built-in oscillator circuits (32.768 kHz)  
RST/TC  
VDD  
Built-in crystal oscillator capacitors (C , C )  
G
D
Motor output  
(0,0)  
Various motor output  
Alarm output  
X
Various alarm output  
Reset function  
Input debounce function (AI, RST/TC)  
Chip form (CF5741××)  
Chip size : 1.22 × 1.20 mm  
Chip thickness : 400 ± 30 µm  
Pad size : 100 × 100 µm  
Reverse side :V level  
DD  
SERIES LINEUP  
CF5741AA  
CF5741AB  
CF5741BA  
CF5741BB  
XT terminal C (pF)  
0
25  
25  
0
27  
25  
G
Built-in capacitor  
Reset input  
XTN terminal C (pF)  
25  
25  
D
Low  
(Pull-up resistor)  
Low  
(Pull-up resistor)  
Low  
(Pull-up resistor)  
Low  
(Pull-up resistor)  
Active level  
Active level  
High  
1
High  
1
High  
1
High  
1
Motor output  
Alarm input  
Hand drive cycle t (sec)  
CY  
Pulse width t (msec)  
31.25  
31.25  
46.875  
46.875  
PW  
Low  
(Pull-up resistor)  
Low  
(Pull-up resistor)  
Low  
(Pull-up resistor)  
Low  
(Pull-up resistor)  
Active level  
Test function (1/2V  
)
Yes  
Yes  
Yes  
Yes  
DD  
1
1
Terminal  
AO1  
High  
2048  
8 + 1  
AO2/F  
High  
32  
AO1  
High  
AO2/F  
High  
32  
AO1  
High  
2048  
8 + 1  
AO2/F  
AO1  
High  
2048  
8 + 1  
AO2/F  
Active level  
Low  
2048  
8 + 1  
Low  
2048  
8 + 1  
Alarm output  
Fundamental frequency f (Hz)  
2048  
PW  
Modulation frequency f (Hz)  
8 + 1  
CY  
1. AO is complete reverse phase of AO.(even output is inactive.)  
ORDERING INFORMATION  
Device  
Package  
CF5741××  
Chip form  
NIPPON PRECISION CIRCUITS—1  

与CF5741BB相关器件

型号 品牌 获取价格 描述 数据表
CF-574215-06PB AMPHENOL

获取价格

Circular Connector, 6 Contact(s), Aluminum Alloy, Male, Receptacle
CF-574215-06PC AMPHENOL

获取价格

Circular Connector, 6 Contact(s), Aluminum Alloy, Male, Receptacle
CF-574215-06PD AMPHENOL

获取价格

Circular Connector, 6 Contact(s), Aluminum Alloy, Male, Receptacle
CF-574215-06SE AMPHENOL

获取价格

Circular Connector, 6 Contact(s), Aluminum Alloy, Female, Receptacle
CF-574221-16PB AMPHENOL

获取价格

Circular Connector, 16 Contact(s), Aluminum Alloy, Male, Receptacle
CF-574221-16PD AMPHENOL

获取价格

Circular Connector, 16 Contact(s), Aluminum Alloy, Male, Receptacle
CF-574221-16PE AMPHENOL

获取价格

Circular Connector, 16 Contact(s), Aluminum Alloy, Male, Receptacle
CF-574221-16S AMPHENOL

获取价格

Circular Connector, 16 Contact(s), Aluminum Alloy, Female, Receptacle
CF-574221-16SC AMPHENOL

获取价格

Circular Connector, 16 Contact(s), Aluminum Alloy, Female, Receptacle
CF-574221-16SE AMPHENOL

获取价格

Circular Connector, 16 Contact(s), Aluminum Alloy, Female, Receptacle