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MCP7940M-I/ST

MCP7940M-I/ST

MCP7940M-I/ST

仅供参考

零件编号 MCP7940M-I/ST
制造商 Microchip Technology
描述 IC RTC CLK/CALENDAR I2C 8-TSSOP
数据表
封装 8-TSSOP (0.173", 4.40mm Width)
ECAD
库存 8,856 piece(s)
单价 $ 0.7410 *
交货时间 待确认
预计送达时间 十二月 22 - 十二月 27 (选择速递服务)
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MCP7940M-I/ST参数

制造商Microchip Technology
类别集成电路（IC） - 时钟/计时 - 实时时钟
封装8-TSSOP (0.173", 4.40mm Width)
ECAD
系列-
类型Clock/Calendar
特征Alarm, Leap Year, Square Wave Output, SRAM
内存大小64B
时间格式HH:MM:SS (12/24 hr)
日期格式YY-MM-DD-dd
接口I2C, 2-Wire Serial
电压 - 电源1.8 V ~ 5.5 V
电压 - 电源，电池-
电流 - 计时（最大）1µA @ 5.5V
工作温度-40°C ~ 85°C
安装类型Surface Mount
包/箱8-TSSOP (0.173", 4.40mm Width)
供应商设备包8-TSSOP

MCP7940M-I/ST Packaging

Customized Labels
Sealing
Packing
Insepction

MCP7940M-I/ST FAQ

  • 1. How to order MCP7940M-I/ST on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that MCP7940M-I/ST is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the MCP7940M-I/ST. All suppliers must pass our qualification reviews before they can publish their products including MCP7940M-I/ST on Heisener; we pay more attention to the channels and quality of MCP7940M-I/ST products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the MCP7940M-I/ST price and inventory displayed accurate?
    The price and inventory of MCP7940M-I/ST fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of MCP7940M-I/ST?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MCP7940M-I/ST we delivered, we will accept the replacement or return of the MCP7940M-I/ST only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of MCP7940M-I/ST.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as MCP7940M-I/ST pin diagram, MCP7940M-I/ST datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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MCP7940M-I/ST 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

MCP7940M-I/ST

D# V36:1790_06455047

 Microchip Technology Inc

Real Time Clock Serial 64byte Clock/Calendar/Alarm Automotive 8-Pin TSSOP Tube

RoHS: Compliant
 0
零件编号 制造商 描述 库存

MCP7940MT-I/ST

D# MCP7940MT-I/ST

 Microchip Technology Inc

Real Time Clock Serial 64Byte 8-Pin TSSOP T/R - Tape and Reel (Alt: MCP7940MT-I/ST)

 0

MCP7940M-I/ST

D# MCP7940M-I/ST

 Microchip Technology Inc

Real Time Clock Serial 64Byte 8-Pin TSSOP Tube - Rail/Tube (Alt: MCP7940M-I/ST)

 0
零件编号 制造商 描述 库存

MCP7940MT-I/ST

D# MCP7940MT-I/ST

 Microchip Technology Inc

Real Time Clock Serial 64Byte 8-Pin TSSOP T/R (Alt: MCP7940MT-I/ST)

 0

MCP7940M-I/ST

D# MCP7940M-I/ST

 Microchip Technology Inc

Real Time Clock Serial 64Byte 8-Pin TSSOP Tube (Alt: MCP7940M-I/ST)

 0
零件编号 制造商 描述 库存

MCP7940MT-I/ST

 Microchip Technology Inc

RTCC with SRAM (no battery backing)

 0

MCP7940M-I/ST

 Microchip Technology Inc

RTC, I2C, 64BYTES SRAM, 8TSSOP

 476
零件编号 制造商 描述 库存

MCP7940M-I/ST

D# MCP7940M-I/ST-ND

 Microchip Technology Inc

IC RTC CLK/CALENDAR I2C 8-TSSOP

 80

MCP7940MT-I/ST

D# MCP7940MT-I/STCT-ND

 Microchip Technology Inc

IC RTC CLK/CALENDAR I2C 8-TSSOP

 700
零件编号 制造商 描述 库存

MCP7940MT-I/ST

 Microchip Technology Inc

In stock shipping within 2days

 31109
零件编号 制造商 描述 库存

MCP7940M-I/ST

D# 2098892

 Microchip Technology Inc

RTC, I2C, 64BYTES SRAM, 8TSSOP

RoHS: Compliant
Min Qty: 1
Container: Each
 78

MCP7940MT-I/ST

D# 3592241

 Microchip Technology Inc

REAL TIME CLOCK

RoHS: Compliant
Min Qty: 2500
Container: Reel
 0
零件编号 制造商 描述 库存

MCP7940M-I/ST

 Microchip Technology Inc

MCP7940M Series 5.5 V 64 byte Low-Cost I2C™ Real-Time Clock/Calendar with SRAM

RoHS: Compliant
pbFree: Yes
 0

MCP7940MT-I/ST

 Microchip Technology Inc

Low-Cost I2C™ Real-Time Clock/Calendar with SRAM

RoHS: Compliant
pbFree: Yes
 0
零件编号 制造商 描述 库存

MCP7940MIST

 Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

 229
零件编号 制造商 描述 库存

MCP7940MIST

 Microchip Technology Inc

OEM/CM ONLY

 1525
零件编号 制造商 描述 库存

MCP7940M-I/ST

D# MCP7940M-I/ST

 Microchip Technology Inc

RTCC with SRAM (no battery backing)

RoHS: Compliant
pbFree: Yes
 15558

MCP7940MT-I/ST

D# MCP7940MT-I/ST

 Microchip Technology Inc

RTCC with SRAM (no battery backing)

RoHS: Compliant
pbFree: Yes
 0
零件编号 制造商 描述 库存

MCP7940MT-I/ST

D# 579-MCP7940MT-I/ST

 Microchip Technology Inc

Real Time Clock I2C RTCC 64B SRAM No VBAT

RoHS: Compliant
 1798

MCP7940M-I/ST

D# 579-MCP7940M-I/ST

 Microchip Technology Inc

Real Time Clock I2C RTCC 64B SRAM No VBAT

RoHS: Compliant
 600
零件编号 制造商 描述 库存

MCP7940M-I/ST

 Microchip Technology Inc

I2C RTCC, 64B SRAM, No VBAT - Package: 8 TSSOP 4.4mm TUBE

RoHS: Compliant
 0

MCP7940MT-I/ST

 Microchip Technology Inc

I2C RTCC, 64B SRAM, No VBAT - Package: 8 TSSOP 4.4mm T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

MCP7940M-I/ST

D# MCHP00000019231

 Microchip Technology Inc

I2C RTCC, 64B SRAM, No VBAT - Package: 8 TSSOP 4.4mm TUBE

 0

MCP7940MT-I/ST

D# MCHP00000019235

 Microchip Technology Inc

I2C RTCC, 64B SRAM, No VBAT - Package: 8 TSSOP 4.4mm T/R

 0
零件编号 制造商 描述 库存

MCP7940MT-I/ST

D# 79T6329

 Microchip Technology Inc

I2C RTCC, 64B SRAM, NO VBAT, 8 TSSOP 4.4MM T/R ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
 0

MCP7940M-I/ST

D# 93T1811

 Microchip Technology Inc

RTC, I2C, 64BYTES SRAM, 8TSSOP, Date Format:DD:MM:YYYY, Clock Format:HH:MM:SS, Clock IC Type: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 RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 61
零件编号 制造商 描述 库存

MCP7940MT-I/ST

D# NS-MCP7940MT-I/ST

 Microchip Technology Inc

OEM/CM ONLY

 7991

MCP7940M-I/ST

D# NS-MCP7940M-I/ST

 Microchip Technology Inc

OEM/CM ONLY

 6188
零件编号 制造商 描述 库存

MCP7940M-I/ST

 Microchip Technology Inc

REAL TIME CLOCK, NON-VOLATILE, 1 TIMER(S), CMOS, PDSO8

 9
零件编号 制造商 描述 库存

MCP7940MI/ST

 Microchip Technology Inc

OEM/CM ONLY

 74
零件编号 制造商 描述 库存

MCP7940M-I/ST

 Microchip Technology Inc

shipping today

 9991
零件编号 制造商 描述 库存

MCP7940M-I/ST

D# 36823272

 Microchip Technology Inc

Real Time Clock Serial 64byte Clock/Calendar/Alarm Automotive 8-Pin TSSOP Tube

RoHS: Compliant
 0
零件编号 制造商 描述 库存

MCP7940M-I/ST

D# 2098892

 Microchip Technology Inc

RTC, I2C, 64BYTES SRAM, 8TSSOP

RoHS: Compliant
Min Qty: 1
Container: Each
 103

Quick Inquiry

MCP7940M-I/ST

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

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MCP7940M-I/ST Tags

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MCP7940M-I/ST可用于