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CXP87452Q PDF预览

CXP87452Q

更新时间: 2024-01-23 23:53:12
品牌 Logo 应用领域
索尼 - SONY 微控制器和处理器外围集成电路PC时钟
页数 文件大小 规格书
32页 598K
描述
8-Bit Microcontroller

CXP87452Q 技术参数

是否无铅: 不含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:QFP
包装说明:14 X 20 MM, PLASTIC, QFP-100针数:100
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.85Is Samacsys:N
具有ADC:YES其他特性:ALSO OPERATES AT 2.7V MIN SUPPLY
地址总线宽度:位大小:8
CPU系列:SPC700最大时钟频率:16 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:R-PQFP-G100
JESD-609代码:e0长度:20 mm
I/O 线路数量:81端子数量:100
最高工作温度:75 °C最低工作温度:-20 °C
PWM 通道:YES封装主体材料:PLASTIC/EPOXY
封装代码:QFP封装等效代码:QFP100,.7X.9
封装形状:RECTANGULAR封装形式:FLATPACK
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.3/5 V
认证状态:Not QualifiedRAM(字节):1568
ROM(单词):53248ROM可编程性:MROM
座面最大高度:3.1 mm速度:16 MHz
子类别:Microcontrollers最大压摆率:50 mA
最大供电电压:5.5 V最小供电电压:4.5 V
标称供电电压:5 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL EXTENDED
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:14 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

CXP87452Q 数据手册

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CXP87452/87460  
CMOS 8-bit Single Chip Microcomputer  
Description  
The CXP87452/87460 is a CMOS 8-bit micro-  
computer which consists of A/D converter, serial  
interface (2ch independently), timer/counter, time  
base timer, vector interruption, high precision timing  
pattern generation circuit (PPG 2ch independently,  
RTG 2ch independently), PWM generator, general  
purpose prescaler, PWM for tuner, VCR vertical  
sync separation circuit and the measuring circuit  
which measure signals of capstan FG and drum  
FG/PG and other servo systems, as well as basic  
configurations like 8-bit CPU, ROM, RAM and I/O  
port. They are integrated into a single chip.  
100 pin QFP (PIastic)  
100 pin LQFP (PIastic)  
Structure  
Silicon gate CMOS IC  
Also CXP87452/87460 provides power on reset  
function, sleep/stop function which enables to lower  
power consumption .  
Features  
A wide instruction set (213 instructions) which cover various types of data  
— 16-bit arithmetic instruction/multiplication and division instructions/boolean bit operation instruction  
Minimum instruction cycle  
During operation 333ns/12MHz (3.0 to 5.5V)  
During operation 250ns/16MHz (4.5 to 5.5V)  
52K bytes (CXP87452)  
Incorporated ROM capacity  
60K bytes (CXP87460)  
Incorporated RAM capacity  
Peripheral functions  
— A/D converter  
1568 bytes  
8-bit, 12-channel, successive approximation system  
(Conversion time: 20µs/16MHz)  
— Serial interface  
Incorporated buffer RAM (1 to 32 bytes auto transfer) 1-channel  
Incorporated 8-bit and 8-stage FIFO  
(1 to 8 bytes auto transfer) 1-channel  
— Timer  
8-bit timer, 8-bit timer/counter, 19-bit time base timer  
— High precision timing pattern generator PPG 19 pins 32-stage programmable  
PPG 10 pins 21-stage programmable  
RTG 5 pins 2-channel  
— PWM/DA gate output  
PWM 12-bit, 2-channel (Repetitive frequency 62.5kHz/16MHz)  
DA gate pulse 12-bit, 4-channel  
— Servo input control  
— VSYNC separator  
— FRC capture unit  
— PWM output  
Capstan FG, Drum FG/PG, CTL input  
Incorporated 26-bit and 8-stage FIFO  
14-bit, 1-channel  
— General purpose prescaler  
— Pulse cycle measurement circuit  
Interruption  
10-bit (System clock asynchronous)  
18 factors, 14 vectors, multi-interruption possible  
SLEEP/STOP  
Standby mode  
Package  
100-pin plastic QFP/LQFP  
Piggyback/evaluation chip  
CXP87400 100-pin ceramic QFP/LQFP  
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by  
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the  
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.  
– 1 –  
E95111-PS  

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