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78M6612-IMR/F集成電路（IC）的電能計(jì)量規(guī)格書PDF中文資料
| 廠商型號(hào) |
78M6612-IMR/F |
| 參數(shù)屬性 | 78M6612-IMR/F 封裝/外殼為68-VFQFN 裸露焊盤；包裝為管件；類別為集成電路（IC）的電能計(jì)量；產(chǎn)品描述：IC POWER MEASUREMENT AC 68-QFN |
| 功能描述 | Single-Phase, Dual-Outlet Power and Energy Measurement IC |
| 封裝外殼 | 68-VFQFN 裸露焊盤 |
| 文件大小 |
1.56437 Mbytes |
| 頁面數(shù)量 |
111 頁 |
| 生產(chǎn)廠商 | Teridian Semiconductor Corporation |
| 企業(yè)簡(jiǎn)稱 |
TERIDIAN |
| 中文名稱 | Teridian Semiconductor Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-31 23:00:00 |
78M6612-IMR/F規(guī)格書詳情
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
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
78M6612-IMR/F
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 電能計(jì)量
- 系列：
Single Converter Technology?
- 包裝：
管件
- 輸入阻抗：
40 千歐 ~ 90 千歐
- 測(cè)量誤差：
0.5%
- 電壓 - I/O 高：
2V
- 電壓 - I/O 低：
0.8V
- 表計(jì)類型：
Single Phase
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
68-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
68-SQFN（8x8）
- 描述：
IC POWER MEASUREMENT AC 68-QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
8250 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
MAXIM |
2016+ |
QFN |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
SILERGY |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
MAXIM |
19+ |
QFN-68 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
SILERGY/矽力杰 |
22+ |
QFN-68 |
14534 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
68-VFQFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
MAXIM |
22+ |
QFN-68 |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) | ||
MAXIM/美信 |
2021+ |
QFN-68 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
MAXIM |
18+ |
QFN-68 |
5000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
MAXIM/美信 |
2223+ |
QFN-68 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) |
