поискавой системы для электроныых деталей |
|
ADE7166ASTZF8 датащи(PDF) 4 Page - Analog Devices |
|
ADE7166ASTZF8 датащи(HTML) 4 Page - Analog Devices |
4 / 144 page ADE7566/ADE7569/ADE7166/ADE7169 Rev. A | Page 4 of 144 GENERAL DESCRIPTION The ADE7566/ADE7569/ADE7166/ADE71691 integrate Analog Devices, Inc., energy (ADE) metering IC analog front end and fixed function DSP solution with an enhanced 8052 MCU core, an RTC, an LCD driver, and all the peripherals to make an electronic energy meter with an LCD display in a single part. such as SAG, peak, and zero crossing are included in the energy measurement DSP to simplify energy meter design. The microprocessor functionality includes a single-cycle 8052 core, a real-time clock with a power supply backup pin, a UART, and an SPI or I2C® interface. The ready-to-use information from the ADE core reduces the program memory size requirement, making it easy to integrate complicated design into 16 kB of flash memory. The ADE measurement core includes active, reactive, and apparent energy calculations, as well as voltage and current rms measure- ments. This information is ready to use for energy billing by using built-in energy scalars. Many power line supervisory features The ADE7566/ADE7569/ADE7166/ADE7169 also include a 108-/104-segment LCD driver. This driver generates voltages capable of driving LCDs up to 5 V. 1 Patents pending. FUNCTIONAL BLOCK DIAGRAMS IP IN VP VN ENERGY MEASUREMENT DSP OSC COM0 ... ... COM3 LDO 3V/5V LCD CHARGE PUMP SINGLE CYCLE 8052 MCU ADE7566/ADE7569 FP26 VBAT DGND AGND UART SERIAL PORT LCDVA LCDVB LCDVC FP0 FP15 RTC LCDVP1 LCDVP2 FP16 FP17 FP23 FP22 FP21 FP20 FP19 FP18 FP25 FP24 P2.0 (FP18) P2.1 (FP17) P2.2 (FP16) P2.3 (SDEN) 1.20V REF 52 53 55 49 50 63 54 58 64 61 60 62 56 51 44 36 37 46 47 48 45 5 6 7 8 9 10 11 12 13 14 20 35 1 4 15 17 18 16 19 44 14 13 12 57 43 42 39 38 7 6 45 11 43 42 41 40 39 38 37 36 5 6 7 8 9 10 38 39 40 41 59 PGA2 – + PGA1 – + ADC ADC TEMP ADC VDCIN ADC PROGRAM MEMORY 16kB FLASH POWER SUPPLY CONTROL AND MONITORING USER RAM 256 BYTES USER XRAM 256 BYTES TEMP SENSOR BATTERY ADC SPI/I2C SERIAL INTERFACE 3 × 16-BIT COUNTER TIMERS 108-SEGMENT LCD DRIVER WATCHDOG TIMER DOWNLOADER DEBUGGER PLL LDO UART TIMER POR Figure 1. ADE7566/ADE7569 Functional Block Diagram |
Аналогичный номер детали - ADE7166ASTZF8 |
|
Аналогичное описание - ADE7166ASTZF8 |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |