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HIP9020AB PDF预览

HIP9020AB

更新时间: 2024-02-26 22:42:41
品牌 Logo 应用领域
英特矽尔 - INTERSIL /
页数 文件大小 规格书
4页 27K
描述
Programmable Quad Buffer with Pre and Post Scaler Dividers

HIP9020AB 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:DIP, DIP14,.3Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.62
模拟集成电路 - 其他类型:ANALOG CIRCUITJESD-30 代码:R-PDIP-T14
JESD-609代码:e0功能数量:4
端子数量:14最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP14,.3
封装形状:RECTANGULAR封装形式:IN-LINE
电源:5 V认证状态:Not Qualified
子类别:Automotive Circuits最大供电电流 (Isup):12 mA
标称供电电压 (Vsup):5 V表面贴装:NO
技术:BIPOLAR温度等级:AUTOMOTIVE
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
Base Number Matches:1

HIP9020AB 数据手册

 浏览型号HIP9020AB的Datasheet PDF文件第2页浏览型号HIP9020AB的Datasheet PDF文件第3页浏览型号HIP9020AB的Datasheet PDF文件第4页 
HIP9020  
Programmable Quad Buffer with  
Pre and Post Scaler Dividers  
October 1993  
Features  
Description  
• Sine Wave Speedometer Input  
The HIP9020 is a Vehicle Speed Sensor (VSS) Buffer IC. It  
receives sinusoidal vehicle speed information from a  
speedometer signal source. The signal is amplified and  
squared before frequency processing is done. The circuit  
provides pin programmable integer prescaler and postscaler  
dividers to scale the output frequencies. The prescaler  
divider output of the frequency doubler is mode selected for  
1 and 6 through 11. The postscaler mode is selected to the  
Output 3 with a divide by 1 or 2. The four VOX outputs are  
open collector drivers.  
• Input Limiting . . . . . . . . . . . ±0.25V to ±100V (with 40k)  
• Over Voltage Protection  
• Current Limiting  
• Programmable Prescaler 1, 6 - 11  
• Post Scaler Frequency Divide by 1 or 2  
• Drivers with 15mA/24V Capability  
• Outputs 4 Separate Square Waves  
• Internal Regulator and Bias Source  
• 0kHz to 6kHz Input Signal Range  
• -40oC to +125oC Operating Temperature Range  
Speed Sensor Input (SSI) - When current limited with a  
40ksource impedance from the vehicle speed sensor, the  
SSI input is capable of functioning over a wide range of input  
signal. The limiter and squaring action is derived from the  
zero crossing of the input signal. The signal is converted into  
a square wave with a controlled hysteresis squaring  
amplifier.  
Applications  
• Prescaler  
Power Supply - The power supply pin 2 input is intended to  
operate from a 5.0V ± 0.3V source. The internal reference  
sources are derived from a temperature stable bandgap;  
including an optional 5.7V shunt regulator which may be  
used as shown in Figure 2.  
• Buffer/Limiter  
• Signal Interface  
• Automotive Speedometer  
• Automotive Speed Control  
• Automotive Tachometer  
Output Drivers - Each output driver is an open NPN collector  
with a zener clamp level of typically 35V and short circuit  
current limiting. Each output is capable of sinking 15mA of  
current.  
Ordering Information  
PART  
NUMBER  
TEMPERATURE  
RANGE  
PACKAGE  
o
o
HIP9020AP  
HIP9020AB  
-40 C to +125 C  
14 Lead Plastic DIP  
20 Lead Plastic SOIC (W)  
o
o
-40 C to +125 C  
Pinouts  
HIP9020 (PDIP)  
TOP VIEW  
HIP9020 (SOIC)  
TOP VIEW  
VO1  
NC  
1
2
GND  
VCC  
NC  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
GND  
VCC  
1
2
3
4
5
6
7
14 VO1  
13 VO2  
12 VO3  
11 VO4  
NC  
3
POSS  
SSI  
VO2  
POSS  
SSI  
4
VO3  
VO4  
5
BUF  
NC  
6
PRSS–A  
PRSS–B  
PRSS–C  
BUF  
10  
9
PRSS–A  
NC  
7
PRSO  
POSI  
NC  
8
8
PRSO  
PRSS–B  
PRSS–C  
9
10  
POSI  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
File Number 2790.2  
http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 199190-54  

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