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78M6612-IGTR/F/P中文资料PDF规格书
78M6612-IGTR/F/P规格书详情
DESCRIPTION
The Teridian 78M6612 is a highly integrated, single-phase, power and energy measurement and monitoring SOC which includes a 32-bit compute engine (CE), an MPU core, RTC, and Flash. The Teridian patented Single Converter Technology® with a 22-bit delta-sigma ADC, 4 analog inputs, digital temperature compensation, and precision voltage reference supports a wide range of single-phase, dual-outlet power measurement applications with very few external components.
FEATURES
• Measures each outlet of a duplex receptacle with a
single IC
• Provides complete energy measurement and
communication protocol capability in a single IC
• Intelligent switch control capability
• < 0.5 Wh accuracy over 2000:1 current range
and over temperature
• Exceeds IEC62053 / ANSIC12.20 standards
• Voltage reference < 40 ppm/°C
• Four sensor inputs – VDD referenced
• Low jitter Wh and VARh pulse test outputs (10 kHz
maximum)
• Pulse count for pulse outputs
• Line frequency count for RTC
• Digital temperature compensation
• Sag detection for phase A and B
• Independent 32-bit compute engine
• 46-64 Hz line frequency range with same
calibration
• Phase compensation (±7°)
• Battery backup for RTC and battery monitor
• Three battery modes with wake-up timer:
Brownout mode (48 µA)
LCD mode (5.7 µA)
Sleep mode (2.9 µA)
• Energy display on main power failure
• Wake-up timer
• 22-bit delta-sigma ADC
• 8-bit MPU (80515), 1 clock cycle per instruction w/
integrated ICE for MPU debug
• RTC with temperature compensation
• Auto-Calibration
• Hardware watchdog timer, power fail monitor
• LCD driver (up to 152 pixels)
• Up to 18 general purpose I/O pins
• 32 kHz time base
• 32 KB Flash with security
• 2 KB MPU XRAM
• Two UARTs
• Digital I/O pins compatible with 5 V inputs
• 64-pin LQFP or 68-pin QFN package
• RoHS compliant (6/6) lead-free packages
• Complete Application Firmware available
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TERIDIAN |
23+ |
QFN68 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TERIDIAN |
QFN68 |
198589 |
假一罚十原包原标签常备现货! |
询价 | |||
TERIDIAN |
24+23+ |
QFN |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
TERIDIAN |
QFN |
950 |
100%原装正品!现货热价热卖!可开17%增值税票! |
询价 | |||
TERIDIAN |
2022+ |
QFN |
30000 |
进口原装现货供应,原装 假一罚十 |
询价 | ||
TERIDIAN |
2021+ |
QFN |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
TERIDIAN |
QFN |
3000 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
TERIDIAN |
1822+ |
QFN68 |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
MAXIM |
19+ |
QFN |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
Teridian |
23+ |
微控制器 |
7849 |
优势现货 |
询价 |