專業的IC電子元件交易平臺!
會員服務|幫助|加入收藏|熱門庫存導航

搜電網-專業的IC電子元件交易平臺

批量供應義隆EM78P259N SOP14 集成電路

批量供應義隆EM78P259N SOP14 集成電路
  • 產品型號:EM78P259N
  • 生產廠家: 義隆
  • 產品規格:SOP14
  • 產品價格:1.35
  • 所 在 地:廣東 - 深圳
  • 發布時間:2016-12-20 14:17:22
詳細信息
聲明:以下所展示的信息由企業自行提供,內容的真實性、準確性和合法性由發布企業負責!
General Description

The EM78P259N is an 8-bit microprocessor designed and developed with low-power and high-speed CMOS technology. The device has an on-chip 2Kx13-bit Electrical One Time Programmable Read Only Memory (OTP-ROM). It provides a protection bit to prevent intrusion of user s code. Three Code option words are also available to meet user s requirements.

With its enhanced OTP-ROM feature, the EM78P259N provides a convenient way of developing and verifying user s programs. Moreover, this OTP device offers the advantages of easy and effective program updates, using development and programming tools. User can avail of the ELAN Writer to easily program his development code.

Features

CPU configuration

2Kx13 bits on-chip ROM

80x8 bits on-chip registers (SRAM)

8-level stacks for subroutine nesting

Less than 1.9 mA at 5V/4MHz

Typically 15 uA, at 3V/32kHz

Typically 1 uA, during Sleep mode

I/O port configuration

3 bidirectional I/O ports : P5, P6, P7

17 I/O pins

Wake-up port : P5

8 Programmable pull-down I/O pins

8 programmable pull-high I/O pins

8 programmable open-drain I/O pins

External interrupt : P60

Operating voltage range

Operating voltage: 2.3V~5.5V (Commercial)

Operating voltage: 2.5V~5.5V (Industrial)

Operating temperature range

Operating temperature: 0°C ~70°C (Commercial)

Operating temperature: -40°C ~85°C (Industrial)

Operating frequency range

Crystal mode:

DC~20MHz/2clks @ 5V, DC~100ns inst. Cycle @ 5V

DC~8MHz/2clks @ 3V, DC~250ns inst. Cycle @ 3V

ERC mode:

DC~16MHz/2clks @ 5V, DC~125ns inst. Cycle @ 5V

DC~8MHz/2clks @ 3V, DC~250ns inst. Cycle @ 3V

IRC mode:

Oscillation mode : 4MHz, 8MHz, 1MHz, 455kHz

Internal RC FrequencyDrift Rate

Temperature(-40°C ~80°C )Voltage(2.3V~5.5V)ProcessTotal

4MHz±10%±5%±4%±19%

8MHz±10%±6%±4%±20%

1MHz±10%±5%±4%±19%

455kHz±10%±5%±4%±19%

All the four main frequencies can be trimmed by programming with four calibrated bits in the ICE259N Simulator. OTP is auto trimmed by ELAN Writer.

Peripheral configuration

8-bit real time clock/counter (TCC) with selective signal sources, trigger edges, and overflow interrupt

8-bit real time clock/counter (TCCA, TCCC) and 16-bit real time clock/counter (TCCB) with selective signal sources, trigger edges, and overflow interrupt

4-bit channel Analog-to-Digital Converter with 12-bit resolution in Vref mode

Easily implemented IR (Infrared remote control) application circuit

One pair of comparators or OP

Six available interrupts:

TCC, TCCA, TCCB, TCCC overflow interrupt

Input-port status changed interrupt (wake-up from sleep mode)

External interrupt

ADC completion interrupt

Comparators status change interrupt

IR/PWM interruptn

Special features

Programmable free running watchdog timer (4.5ms : 18ms)

Power saving Sleep mode

Selectable Oscillation mode

Power-on voltage detector (2.0V ± 0.1V)

Package type:

14-pin DIP 300mil : EM78P259ND14J/S

14-pin SOP 150mil : EM78P259NSO14J/S

16-pin SOP 150mil : EM78P259NSO16AJ/S

18-pin DIP 300mil : EM78P259ND18J/S

18-pin SOP 300mil : EM78P259NSO18J/S

20-pin DIP 300mil : EM78P259ND20J/S

20-pin SOP 300mil : EM78P259NSO20J/S

20-pin SSOP 209mil : EM78P259NSS20J/S

Note: Green products do not contain hazardous substances.

該公司其它產品信息
主站蜘蛛池模板: 91精品婷婷国产综合久久| 国产成人综合久久综合| 久久久久久久综合综合狠狠| 狠狠的干综合网| 一本一本久久aa综合精品| 国产日韩欧美综合| 久久综合九色综合久99| 久久综合狠狠综合久久| 伊人久久大香线蕉综合网站| 久久综合九色综合欧美狠狠| 狠狠狠色丁香婷婷综合久久五月| 在线亚洲97se亚洲综合在线 | 激情综合一区二区三区| 色综合久久最新中文字幕| 日日AV色欲香天天综合网| 亚洲伊人久久大香线蕉综合图片 | 国产成+人+综合+亚洲欧美| 色欲色香天天天综合网站免费| 亚洲综合无码AV一区二区 | 亚洲日韩在线中文字幕综合 | 狠狠狠色丁香婷婷综合久久五月| 狠狠色狠狠色综合伊人| 欧美亚洲综合另类| 久久综合综合久久狠狠狠97色88| 亚洲国产aⅴ综合网| 色欲综合久久中文字幕网| 熟女少妇色综合图区| 久久综合九色综合网站| 亚洲成色在线综合网站| 国产成人亚洲综合| 激情综合色五月丁香六月亚洲| 久久久综合香蕉尹人综合网| 国产成人亚洲综合无码精品| 日韩欧美在线综合网另类| 国产V综合V亚洲欧美久久| 久久综合香蕉国产蜜臀AV| 欧美精品综合视频一区二区| 亚洲国产综合欧美在线不卡| 婷婷五月综合缴情在线视频| 国产综合内射日韩久| 亚洲伊人成无码综合网|