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MC14569BDW PDF预览

MC14569BDW

更新时间: 2024-01-05 16:05:45
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 计数器触发器逻辑集成电路光电二极管输入元件
页数 文件大小 规格书
12页 326K
描述
Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter

MC14569BDW 技术参数

是否无铅: 不含铅生命周期:Active
零件包装代码:SOIC包装说明:SOP, SOP16,.4
针数:16Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:1.75
Samacsys Confidence:3Samacsys Status:Released
Samacsys PartID:225207Samacsys Pin Count:16
Samacsys Part Category:Integrated CircuitSamacsys Package Category:Small Outline Packages
Samacsys Footprint Name:SOIC-16 WB CASE 751G-03 ISSUE DSamacsys Released Date:2015-08-07 10:02:00
Is Samacsys:N计数方向:DOWN
系列:4000/14000/40000JESD-30 代码:R-PDSO-G16
JESD-609代码:e3长度:10.3 mm
负载/预设输入:YES逻辑集成电路类型:BINARY COUNTER
最大频率@ Nom-Sup:2100000 Hz工作模式:SYNCHRONOUS
湿度敏感等级:3位数:4
功能数量:2端子数量:16
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP16,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:5/15 V传播延迟(tpd):1200 ns
认证状态:Not Qualified座面最大高度:2.65 mm
子类别:Prescaler/Multivibrators最大供电电压 (Vsup):18 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:MILITARY端子面层:Tin (Sn)
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
触发器类型:POSITIVE EDGE宽度:7.5 mm
最小 fmax:7.8 MHzBase Number Matches:1

MC14569BDW 数据手册

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SEMICONDUCTOR TECHNICAL DATA  
L SUFFIX  
CERAMIC  
CASE 620  
The MC14569B is a programmable divide–by–N dual 4–bit binary or BCD  
down counter constructed with MOS P–channel and N–channel enhance-  
ment mode devices (complementary MOS) in a monolithic structure.  
This device has been designed for use with the MC14568B phase  
comparator/counter in frequency synthesizers, phase–locked loops, and  
other frequency division applications requiring low power dissipation and/or  
high noise immunity.  
P SUFFIX  
PLASTIC  
CASE 648  
DW SUFFIX  
SOIC  
CASE 751G  
Speed–up Circuitry for Zero Detection  
Each 4–Bit Counter Can Divide Independently in BCD or Binary Mode  
Can be Cascaded With MC14568B, MC14522B or MC14526B for  
Frequency Synthesizer Applications  
All Outputs are Buffered  
Schmitt Triggered Clock Conditioning  
ORDERING INFORMATION  
MC14XXXBCP  
MC14XXXBCL  
MC14XXXBDW  
Plastic  
Ceramic  
SOIC  
T
A
= – 55° to 125°C for all packages.  
MAXIMUM RATINGS* (Voltages Referenced to V  
)
SS  
Symbol  
Parameter  
DC Supply Voltage  
Value  
Unit  
V
V
DD  
– 0.5 to + 18.0  
V , V  
in out  
Input or Output Voltage (DC or Transient)  
– 0.5 to V  
DD  
+ 0.5  
V
I , I  
in out  
Input or Output Current (DC or Transient),  
per Pin  
± 10  
mA  
P
Power Dissipation, per Package†  
Storage Temperature  
500  
mW  
C
D
T
stg  
– 65 to + 150  
260  
T
Lead Temperature (8–Second Soldering)  
C
L
* Maximum Ratings are those values beyond which damage to the device may occur.  
Temperature Derating:  
Plastic “P and D/DW” Packages: – 7.0 mW/ C From 65 C To 125 C  
Ceramic “L” Packages: – 12 mW/ C From 100 C To 125 C  
BLOCK DIAGRAM  
P0 P1 P2 P3  
CTL CTL  
P4 P5 P6 P7  
1
2
CTL = Low for Binary Count  
CTL = High for BCD Count  
12 13 14  
6
2
10  
11  
3
4
5
V
V
= PIN 16  
= PIN 8  
DD  
SS  
9
CLOCK  
LOAD  
15  
Q
BINARY/BCD  
COUNTER #1  
BINARY/BCD  
COUNTER #2  
CLOCK  
1
CASCADE  
FEEDBACK  
7
ZERO  
DETECT  
ZERO DETECT ENCODER  
REV 3  
1/94  
Motorola, Inc. 1995  

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