Datasheet > UPD6P9M3MC-5A4-A

UPD6P9M3MC-5A4-A

更新时间： 2024-10-30 18:41:03

品牌	Logo	应用领域
日电电子 - NEC		可编程只读存储器时钟微控制器光电二极管外围集成电路
页数	文件大小	规格书
43页	458K
描述
Microcontroller, 4-Bit, OTPROM, 4.5MHz, MOS, PDSO20, 0.300 INCH, PLASTIC, SSOP-20

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技术参数
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UPD6P9M3MC-5A4-A 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
包装说明：	0.300 INCH, PLASTIC, SSOP-20	Reach Compliance Code：	compliant
风险等级：	5.77	具有ADC：	NO
地址总线宽度：		位大小：	4
最大时钟频率：	4.5 MHz	DAC 通道：	NO
DMA 通道：	NO	外部数据总线宽度：
JESD-30 代码：	R-PDSO-G20	JESD-609代码：	e6
长度：	6.65 mm	I/O 线路数量：	15
端子数量：	20	最高工作温度：	85 °C
最低工作温度：	-40 °C	PWM 通道：	NO
封装主体材料：	PLASTIC/EPOXY	封装代码：	LSSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
ROM可编程性：	OTPROM	座面最大高度：	1.4 mm
速度：	4.5 MHz	最大供电电压：	3.6 V
最小供电电压：	2.2 V	标称供电电压：	3 V
表面贴装：	YES	技术：	MOS
温度等级：	INDUSTRIAL	端子面层：	TIN BISMUTH
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	10
宽度：	6.1 mm	uPs/uCs/外围集成电路类型：	MICROCONTROLLER
Base Number Matches：	1

UPD6P9M3MC-5A4-A 数据手册

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD6P9

4-BIT SINGLE-CHIP MICROCONTROLLER

FOR INFRARED REMOTE CONTROL TRANSMISSION

DESCRIPTION

The µPD6P9 is a microcontroller for infrared remote control transmitters and is provided with a one-time PROM

as the program memory.

Because users can write programs for the µPD6P9, it is ideal for program evaluation and small-scale production

of application systems that use the µPD67, 67A, 68, 68A, 69, or 69A.

The µPD6P9 has two types: µPD6P9M1 and 6P9M3. The differences between two types are as follows.

µPD6P9M1

µPD6P9M3

Corresponding mask ROM version

Instruction execution time

µPD67, 67A, 68, 68A, 69, 69A

(normal instruction execution version)

µPD69A

(high-speed instruction execution version)

16 µs (fX = 4 MHz)

8 µs (fX = 4 MHz)

When reading this document, also refer to the following documents.

µPD67, 67A, 68, 68A, 69 Data Sheet: U14935E

µPD69A Data Sheet: U16363E

FEATURES

• Program memory (one-time PROM):

• Data memory (RAM):

4074 × 10 bits

128 × 4 bits

• On-chip carrier generator for infrared remote control: The high-level and low-level width can be set separately

from 250 ns to 64 µs (@ fX = 4 MHz operation) via modulo

registers

• 9-bit programmable timer:

• Instruction execution time:

1 channel

16 µs (@ fX = 4 MHz) (µPD6P9M1)

8 µs (@ fX = 4 MHz) (µPD6P9M3)

1 level (stack RAM is for data memory RF as well)

8 units

• Stack level:

• I/O pins (K^I/O):

• Input pins (K^I):

4 units

• Sense input pins (S⁰, S2):

• S¹/LED pin (I/O):

2 units

1 unit (when in output mode, this is the remote control

transmission display pin)

VDD = 2.2 to 3.6 V

• Power supply voltage:

• Operating ambient temperature:

• Oscillator frequency:

T^A= –40 to +85°C

f^X= 3.5 to 4.5 MHz

• On-chip POC circuit and RAM retention detector

• Capacitor for oscillator: Not available

APPLICATIONS

Infrared remote control transmitters (for AV and household electric appliances)

The information in this document is subject to change without notice. Before using this document, please

confirm that this is the latest version.

Not all products and/or types are available in every country. Please check with an NEC Electronics

sales representative for availability and additional information.

Document No. U15144EJ1V1DS00 (1st edition)

Date Published August 2005 N CP(K)

Printed in Japan

The mark

shows major revised points.

2002

12 3 4 5 6 7...43

中文翻译

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