專業(yè)的IC電子元件交易平臺!
會員服務(wù)|幫助|加入收藏|熱門庫存導(dǎo)航

搜電網(wǎng)-專業(yè)的IC電子元件交易平臺

長期供應(yīng)義隆EM78P259N SOP14 集成電路 現(xiàn)貨供應(yīng)

長期供應(yīng)義隆EM78P259N SOP14 集成電路 現(xiàn)貨供應(yīng)
  • 產(chǎn)品型號:EM7P259N
  • 生產(chǎn)廠家: 義隆
  • 產(chǎn)品規(guī)格:EN78P259N
  • 產(chǎn)品價格:1.35
  • 所 在 地:廣東 - 深圳
  • 發(fā)布時間:2016-12-26 14:37:47
詳細信息
聲明:以下所展示的信息由企業(yè)自行提供,內(nèi)容的真實性、準確性和合法性由發(fā)布企業(yè)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

該公司其它產(chǎn)品信息
主站蜘蛛池模板: 欧美激情综合五月色丁香| 欧美激情中文字幕综合一区| 久久91精品久久91综合| 国产一级a爱做综合| 国产欧美日韩综合| 国产在线一区二区综合免费视频| 激情五月综合综合久久69| 天天爽天天狠久久久综合麻豆| 亚洲综合在线视频| 天天爽天天狠久久久综合麻豆| 久久精品桃花综合| 一本久道久久综合狠狠爱| 婷婷四房综合激情五月在线| 亚洲欧美成人综合久久久| 激情综合亚洲色婷婷五月APP| 狠狠色噜噜狠狠狠狠狠色综合久久| 色欲久久久天天天综合网 | 综合人妻久久一区二区精品| 色综合伊人色综合网站| 精品综合久久久久久98| 国产精品日韩欧美久久综合| 久久婷婷国产综合精品| 亚洲AV综合色区无码另类小说| 伊人久久大香线蕉综合5g| 色综合天天综合| 亚洲AⅤ优女AV综合久久久| 丁香五月网久久综合| 色综合久久最新中文字幕| 丁香五月缴情综合网| 伊人色综合久久| 丁香五月综合缴情综合| 亚洲精品二区国产综合野狼| 狠狠色丁香久久婷婷综合_中 | 亚洲狠狠成人综合网| 婷婷成人丁香五月综合激情| 综合精品欧美日韩国产在线| 久久婷婷五月综合色奶水99啪 | 色综合久久夜色精品国产| 奇米综合四色77777久久| 欧美综合视频在线| 狠狠色丁香婷婷综合久久来|