MCP7940N-I/ST

Mfr. #:: MCP7940N-I/ST
製造商:: Microchip Technology
描述:: IC RTC CLK/CALENDAR I2C 8-TSSOP
生命週期:: 製造商新產品
數據表:: MCP7940N-I/ST 數據表
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更多信息:: MCP7940N-I/ST 更多信息 MCP7940N-I/ST Product Details

產品屬性
屬性值

製造商: 微芯科技

產品分類: 時鐘/計時 - 實時時鐘

系列: -

產品: 實時時鐘

類型: 時鐘/日曆

打包: 管替代包裝

單位重量: 0.005573 oz

安裝方式: 貼片/貼片

包裝盒: TSSOP-8

工作溫度: -40°C ~ 85°C

安裝型: 表面貼裝

特徵: 鬧鐘、閏年、方波輸出、SRAM

功能: 鬧鐘日曆時鐘

界面: I2C, 2-Wire Serial

電壓供應: 1.8 V ~ 5.5 V

供應商-設備-包: 8-TSSOP

內存大小: 64B

時間格式: HH:MM:SS (12/24 hr)

日期格式: YY-MM-DD-dd

電壓-電源-電池: 1.3 V ~ 5.5 V

電流計時最大值: 1.2μA @ 3.3V

最高工作溫度: + 85 C

最低工作溫度: - 40 C

備用電池切換: 備份切換

最大電源電壓: 5.5 V

電源電壓最小值: 1.8 V

RTC-總線-接口: 2-Wire I2C

RTC-內存-大小: 64 B

Tags: MCP7940N-I, MCP7940N, MCP7940, MCP794, MCP79, MCP7, MCP

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

MCP7940N-I/ST 描述

***ical: Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TSSOP Tube

***Components: In a Pack of 10, Microchip MCP7940N-I/ST, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin TSSOP

***ied Electronics & Automation: Microchip MCP7940N-I/ST; Real Time Clock; 64B RAM Serial-I2C; 8-Pin TSSOP

***ure Electronics: MCP7940N Series 5.5 V 64 byte Low-Cost I2C Real-Time Clock/Calendar with SRAM

***et Europe: Real Time Clock Serial 64Byte 8-Pin TSSOP Tube

***i-Key: IC RTC CLK/CALENDAR I2C 8-TSSOP

***rochip: RTCC with battery-backed SRAM

***ark: Rtcc, Gp I2C, 64B Sram, 8Tssop; Date Format:yyyy:mm:wk:dd:hr:min:secs; Clock Format:12Hr / 24Hr; Clock Ic Type:alarm Rtc; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V; Clock Ic Case Style:tssop; No. Of Pins:8Pins; Ic Interface Rohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. RTCC, GP I2C, 64B SRAM, 8TSSOP; Date Format:YYYY:MM:WK:DD:Hr:Min:Secs; Clock Format:12Hr / 24Hr; Clock IC Type:Alarm RTC; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V; Clock IC Case Style:TSSOP; No. of Pins:8Pins; IC Interface Type:I2C; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:AEC-Q100; RoHS Phthalates Compliant:Yes; MSL:MSL 3 - 168 hours; SVHC:No SVHC (27-Jun-2018)

***nell: RTCC, GP I2C, 64B SRAM, 8TSSOP; Formato Calendario:AAAA:MM:SETT:GG:Hr:Min:Secs; Formato Orologio:12Hr / 24Hr; Tipo Clock CI:Allarme RTC; Tensione di Alimentazione Min:1.8V; Tensione di Alimentazione Max:5.5V; Modello Case CI Clock:TSSOP; No. di Pin:8Pin; Tipo di Interfaccia CI:I2C; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:85°C; Gamma Prodotti:-; Standard di Qualifica Automotive:AEC-Q100; Livello di Sensibilità all'Umidità (MSL):MSL 3 - 168 ore; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018)

MCP7940N-I/ST 更多信息

Clock and Timing Solutions: Microchip Clock and Timing Solutions are an extensive clock and timing product portfolio for complex timing requirements in designs. Microchip's oscillator products offer low-jitter and low-power with Quartz- or MEMS-based resonators. The clock generation line offers online configurability, single-chip and multiple frequency clock tree solutions. The clock and data distribution product line includes buffers, logic translators and multiplexers.Learn More

MCP7940N Real-Time Clock/Calendar (RTCC): Microchip MCP7940N Real-Time Clock/Calendar features 64 bytes SRAM, digital timing compensation, programmable output control, and a power sense circuit for battery switch-over. The MCP7940N RTCC tracks time with an economical 32.768 kHz crystal and communicates via I2C™ bus. Four selectable frequencies are available using the programmable CLKOUT. The MCP7940N Real-Time Clock/Calendar from Microchip operates in either 24-hour or 12-hour format with settable alarms to the second, minute, hour, day of the week, date, or month.

Market price

型號	製造商	描述	庫存	價格
MCP7940N-I/ST DISTI # V36:1790_06455077	Microchip Technology Inc	Real Time Clock Serial 64byte Automotive 8-Pin TSSOP Tube RoHS: Compliant	400	1:$0.6903
MCP7940N-I/ST DISTI # V99:2348_06455077	Microchip Technology Inc	Real Time Clock Serial 64byte Automotive 8-Pin TSSOP Tube RoHS: Compliant	110	100:$0.6903
MCP7940N-I/ST DISTI # MCP7940N-I/ST-ND	Microchip Technology Inc	IC RTC CLK/CALENDAR I2C 8-TSSOP RoHS: Compliant Min Qty: 1 Container: Tube	419In Stock	100:$0.7081 25:$0.7416 1:$0.8000
MCP7940N-I/ST DISTI # 29409183	Microchip Technology Inc	Real Time Clock Serial 64byte Automotive 8-Pin TSSOP Tube RoHS: Compliant	500	100:$0.7109 86:$0.7214
MCP7940N-I/ST DISTI # 31273328	Microchip Technology Inc	Real Time Clock Serial 64byte Automotive 8-Pin TSSOP Tube RoHS: Compliant	400	100:$0.6903
MCP7940N-I/ST DISTI # 25849853	Microchip Technology Inc	Real Time Clock Serial 64byte Automotive 8-Pin TSSOP Tube RoHS: Compliant	110	8:$0.6903
MCP7940N-I/ST DISTI # MCP7940N-I/ST	Microchip Technology Inc	Real Time Clock Serial 64Byte 8-Pin TSSOP Tube - Rail/Tube (Alt: MCP7940N-I/ST) RoHS: Compliant Min Qty: 500 Container: Tube	Americas - 0	500:$0.8089 700:$0.7819 1200:$0.7569 2500:$0.7339 5000:$0.7229
MCP7940N-I/ST DISTI # 12X8717	Microchip Technology Inc	Real Time Clock Serial 64Byte 8-Pin TSSOP Tube - Bulk (Alt: 12X8717) RoHS: Compliant Min Qty: 1 Container: Bulk	Americas - 0
MCP7940N-I/ST DISTI # 12X8717	Microchip Technology Inc	RTCC, GP I2C, 64B SRAM, 8TSSOP,Date Format:YYYY:MM:WK:DD:Hr:Min:Secs,Clock Format:12Hr / 24Hr,Clock IC Type:Alarm RTC,Supply Voltage Min:1.8V,Supply Voltage Max:5.5V,Clock IC Case Style:TSSOP,No. of Pins:8Pins,IC Interface RoHS Compliant: Yes	0	1:$0.7770 25:$0.7290 100:$0.6880
MCP7940N-I/ST DISTI # 70451503	Microchip Technology Inc	Microchip MCP7940N-I/ST,Real Time Clock,64B RAM Serial-I2C,8-Pin TSSOP RoHS: Compliant	0	500:$0.9200
MCP7940N-I/ST DISTI # MCP7940N-I/ST	Microchip Technology Inc	RTCC with battery-backed SRAM RoHS: Compliant	7791	1000:$0.6400 100:$0.6800 26:$0.7200 1:$0.7800
MCP7940NT-I/ST DISTI # 579-MCP7940NT-I/ST	Microchip Technology Inc	Real Time Clock I2C GP RTCC 64B SRAM RoHS: Compliant	2003	1:$0.8100 10:$0.7920 25:$0.7420 100:$0.7090
MCP7940N-I/ST DISTI # 579-MCP7940N-I/ST	Microchip Technology Inc	Real Time Clock I2C GP RTCC 64B SRAM RoHS: Compliant	768	1:$0.8100 10:$0.7920 25:$0.7420 100:$0.7090
MCP7940N-I/ST DISTI # 8233712P	Microchip Technology Inc	I2C REAL-TIME CLOCK/CALENDAR SRAM TSSOP8, TU	30	30:£0.5630 100:£0.5340
MCP7940N-I/ST DISTI # MCP7940N-I/ST	Microchip Technology Inc	RTC circuit,I2C,SRAM,64B,1.8÷5.5VDC,TSSOP8	31	1:$1.2800 10:$1.1700 25:$1.1500 100:$1.0700
MCP7940N-I/ST DISTI # MCP7940NIST	Microchip Technology Inc		500	35:$0.7200 50:$0.6900 100:$0.6800 200:$0.6500
MCP7940N-I/ST DISTI # 2361116	Microchip Technology Inc	RTCC, GP I2C, 64B SRAM, 8TSSOP RoHS: Compliant	0	1:$1.2800 25:$1.1900 100:$1.1300
MCP7940N-I/ST DISTI # 2361116	Microchip Technology Inc	RTCC, GP I2C, 64B SRAM, 8TSSOP RoHS: Compliant	200	1:£0.6100 10:£0.5990 25:£0.5620 100:£0.5360

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