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TC9328AF PDF预览

TC9328AF

更新时间: 2024-11-30 04:00:27
品牌 Logo 应用领域
东芝 - TOSHIBA 微控制器和处理器外围集成电路便携式时钟
页数 文件大小 规格书
84页 1176K
描述
Portable Audio DTS Controller (DTS-21)

TC9328AF 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:QFP
包装说明:FQFP,针数:80
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.92具有ADC:YES
地址总线宽度:最大时钟频率:0.075 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:S-PQFP-G80
长度:12 mmI/O 线路数量:36
端子数量:80最高工作温度:60 °C
最低工作温度:-10 °CPWM 通道:NO
封装主体材料:PLASTIC/EPOXY封装代码:FQFP
封装形状:SQUARE封装形式:FLATPACK, FINE PITCH
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
ROM可编程性:MROM座面最大高度:1.85 mm
最大供电电压:1.8 V最小供电电压:0.9 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:12 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

TC9328AF 数据手册

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TC9328AF  
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic  
TC9328AF  
Portable Audio DTS Controller (DTS-21)  
The TC9328AF is a single-chip DTS microcontroller for  
portable audio incorporating 230 MHz prescaller, PLL, and LCD  
driver. In addition to a 20-bit IF counter, 6-bit A/D converter,  
serial interface, and buzzer function, the device supports an  
interrupt function, 8-bit timer/counter, and 8-bit pulse counter.  
The LCD driver features built-in 1/4 duty, 1/2 bias and a 3 V  
voltage doubler boosting circuit, implementing stable LCD.  
The power supply voltage ranges from 0.9 to 1.8 V. Because of  
its low-current consumption (CPU: 80 µA (max)), the device is  
suitable for use in digital tuning systems in portable equipment  
such as headphone stereos.  
Weight: 0.45 g (typ.)  
Features  
CMOS DTS microcontroller LSI with built-in 230 MHz prescaller, PLL, and LCD driver  
Operating voltage: V  
= 0.9 to 1.8 V (typ.: 1.5 V)  
DD  
Current dissipation:  
When CPU in operation: I  
= 40 µA (typ.)  
DD  
When PLL in operation: I  
= 6 mA (typ.) (VHF mode)  
DD  
Operating temperature range: Ta = 10 to 60°C  
Program memory (ROM): 16-bit × 8192 steps  
Data memory (RAM): 4-bit × 512 words  
Instruction execution time: 40 µs  
Crystal oscillator frequency: 75 kHz  
Stack level: 8  
General-purpose IF counter: 20-bit (CMOS input supported)  
A/D converter: 6-bit × 4 channel  
LCD driver: 1/4 duty, 1/2 bias, 88 segments (max)  
I/O port: CMOS I/O ports: 12  
N-channel open drain I/O ports: 24 (max)  
Output-only port: 1  
Input-only ports: 5 (max)  
Timer/counter: 8-bit (as timer clock: INTR1/INTR2, instruction cycle: 1 kHz selectable)  
Pulse counter: 8-bit up/down counter (input via INTR2 pin)  
Buzzer: Built-in four mode: 0.625 to 3 kHz (8 types), Continuous, Single-Shot,  
10 Hz Intermittent, or 10 Hz Intermittent 1 Hz Interval  
Package: QFP-80 (0.5 mm pitch, 1.4 mm thick)  
1
2002-02-07  

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