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تفاصيل المنتج:
اتصل
نتحدث الآن
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| فئة المنتج:: | ساعة الوقت الحقيقي | واجهة حافلة RTC:: | I2C |
|---|---|---|---|
| نطاق درجة حرارة التشغيل (درجة مئوية): | -40 درجة مئوية~+85 درجة مئوية | جهد الإمداد (دقيقة) (V): | 1.8 فولت |
| جهد الإمداد (الحد الأقصى) (V): | 5.5 فولت | التشغيل الحالي: | 1.2uA |
MCP7940N-I/SN Battery-Backed I2C™ Real-Time Clock/Calendar With SRAM
| Name | 8-pinSOIC | 8-pinMSOP | 8-pinTSSOP | 8-pinTDFN | 8-pinPDIP | Function |
|---|---|---|---|---|---|---|
| X1 | 1 | 1 | 1 | 1 | 1 | Quartz Crystal Input, External Oscillator Input |
| X2 | 2 | 2 | 2 | 2 | 2 | Quartz Crystal Output |
| VBAT | 3 | 3 | 3 | 3 | 3 | Battery Backup Supply Input |
| Vss | 4 | 4 | 4 | 4 | 4 | Ground |
| SDA | 5 | 5 | 5 | 5 | 5 | Bidirectional Serial Data (I2C™) |
| SCL | 6 | 6 | 6 | 6 | 6 | Serial Clock (I2C) |
| MFP | 7 | 7 | 7 | 7 | 7 | Multifunction Pin |
| Vcc | 8 | 8 | 8 | 8 | 8 | Primary Power Supply |
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.
اتصل شخص: Mr. Sun
الهاتف :: +8618824255380
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