首页>ADUC814ARU-REEL>规格书详情
ADUC814ARU-REEL中文资料PDF规格书
ADUC814ARU-REEL规格书详情
GENERAL DESCRIPTION
The ADuC814 is a fully integrated 247 kSPS, 12-bit data acquisition system incorporating a high performance multichannel ADC, an 8-bit MCU, and program/data Flash/EE memory on a single chip.
FEATURES
ANALOG I/O
6-channel 247 kSPS ADC
12-bit resolution
ADC high speed data capture mode
Programmable reference via on-chip DAC for low
level inputs, ADC performance specified to VREF = 1 V
Dual voltage output DACs
12-bit resolution, 15 µs settling time
Memory
8 kbytes on-chip Flash/EE program memory
640 bytes on-chip Flash/EE data memory
Flash/EE, 100 year retention, 100 kcycle endurance
3 levels of Flash/EE program memory security
In-circuit serial downlaod (no external hardware)
256 bytes on-chip data RAM
8051 based core
8051 compatible instruction set
32 kHz external crystal,
on-chip programmable PLL (16.78 MHz max)
Three 16-bit timer/counters
11 programmable I/O lines
11 interrupt sources, 2 priority levels
Power
Specified for 3 V and 5 V operation
Normal: 3 mA @ 3 V (core CLK = 2.1 MHz)
Power-down: 15 µA (32 kHz oscillator running)
On-chip peripherals
Power-on reset circuit (no need for external POR device)
Temperature monitor (±1.5°C accuracy)
Precision voltage reference
Time interval counter (wake-up/RTC timer)
UART serial I/O
SPI®/I2C® compatible serial I/O
Watchdog timer (WDT), power supply monitor (PSM)
Package and temperature range
28-lead TSSOP 4.4 mm × 9.7 mm package
Fully specified for −40°C to +125°C operation
APPLICATIONS
Optical networking—laser power control
Base station systems—power amplifier bias control
Precision instruments, smart sensors
Battery-powered systems, precision system monitors
产品属性
- 型号:
ADUC814ARU-REEL
- 制造商:
Analog Devices
- 功能描述:
MCU 8-Bit ADuC8xx 8052 CISC 8KB Flash 3V/5V 28-Pin TSSOP T/R
- 功能描述:
12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C - Tape and Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺) |
23+ |
TSSOP28 |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
ADI |
2020+ |
TSSOP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
AD |
23+ |
3.9mm |
18000 |
询价 | |||
ADI/亚德诺 |
1922+ |
TSSOP28 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
AD |
2023+ |
N/A |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
ANALOGDEVICES |
20+ |
NA |
90000 |
全新原装正品/库存充足 |
询价 | ||
ADI |
23+ |
28-TSSOP |
65480 |
询价 | |||
ADI |
21+ |
TSSOP28 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
ADI |
07+ |
TSSOP |
3145 |
询价 | |||
ADI |
TSSOP |
500 |
正品原装--自家现货-实单可谈 |
询价 |