深色模式现已推出！ 在浅色和深色模式之间切换。 登录后保存首选项。

了解更多

Microchip MCP7940M-I/ST

Rtc IC, Yy-mm-dd-dw, Hh: Mm: Ss: 12HR / 24HR, I2C, 1.8 V to 5.5 V, 8 Pins, TSSOP
$ 0.662
Production
数据表
制造商页面

价格与库存

查看所有价格优惠
分销商
SKU
最小
Pkg
批量定价
Newark
MCP7940M-I/ST
42
1
USD
0.696
0.658
0.620
0.595
0.570
NAC Semi
MCHP00000019231
1,400
500
USD
0.680
0.680
1d
TME
2
MCP7940M-I/ST
0
1
USD
0.820
0.760
0.680
0.680
0.680
8h
Microchip
MCP7940M-I/ST
1,687
1
Tube
USD
0.710
0.710
0.620
0.590
0.580
10h
Onlinecomponents.com
MCP7940M-I/ST
0
100
Bulk
USD
0.731
0.662
0.603

数据表和文档

下载 Microchip MCP7940M-I/ST 的数据表和制造商文档。

Upverter

Datasheet38 页14 年前

Microchip

SHENGYU ELECTRONICS

库存历史记录

3 个月趋势:
+86.97%
Powered bySpectra logo

CAD 模型

从我们值得信赖的合作伙伴处下载 Microchip MCP7940M-I/ST 符号、封装和 3D STEP 模型。

来源eCADmCAD文件
EE Concierge
符号封装
SnapEDA
封装
下载
Ultra Librarian
符号封装
下载
下载 CAD 模型时，合作伙伴网站将在新标签页中打开
从 Octopart 下载 CAD 模型，即表示您同意我们的条款和条件以及隐私政策。

备用零件

此零件
备用零件
MicrochipMCP7940M-I/ST
MicrochipMCP7940MT-I/ST
Price @ 1000
$ 0.662
$ 1.012
Stock
122,941
96,909
Authorized Distributors
6
6
Case/Package
TSSOP
TSSOP
Number of Pins
8
8
Memory Size
64 B
64 B
Interface
2-Wire, I2C
2-Wire, I2C
Logic Function
Clock
Clock
Min Supply Voltage
1.8 V
1.8 V
Max Supply Voltage
5.5 V
5.5 V

供应链

Projected EOL Date2039-02-23
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.0060
Introduction Date2012-02-23
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 2 days ago)

相关零件

MicrochipMCP7940N-I/ST
Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, TSSOP-8
详细信息
MicrochipMCP79410-I/ST
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TSSOP Tube
详细信息
MicrochipMCP79411-I/ST
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TSSOP Tube
详细信息

描述

由其分销商提供的 Microchip MCP7940M-I/ST 的描述。

RTC IC, YY-MM-DD-DW, HH:MM:SS: 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, 8 Pins, TSSOP
EBV Elektronik
Real Time Clock Serial 64byte Clock/Calendar/Alarm Automotive 8-Pin TSSOP Tube
Verical
RTC, HH:MM:SS (12/24hr), 512bit, I2C, Serial, YY-MM-DD-dd, 1.8V-5.5V, TSSOP-8, SMD, 3mm × 4.4mm × 1mm
UnikeyIC
IC RTC CLK/CALENDAR I2C 8TSSOP "Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP (0.173"", 4.40mm Width)"
Eurochip Technologies LTD
8-TSSOP (0.173 4.40mm Width) MCP7940M e3 Alarm Leap Year Square Wave Output SRAM rtc clock circuit 1.8V~5.5V 1muA @ 5.5V 3.1mm -40C~85C
Fly-Wing Technology
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; Ope
Farnell

图片

Microchip
Distrelec
TME
RS (Formerly Allied Electronics)
Future Electronics
reichelt
Lanka Micro
Electro Sonic

制造商别名

Microchip 在全球拥有多个品牌，分销商可将其用作替代名称。Microchip 也可称为以下名称：

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MICROCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCIHIP
  • Microchip Technologies
  • Microchip / Microsemi
  • MICORCHIP
  • MICHROCHIP
  • Atmel/Microchip
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICROCHIP TECHNOLOGY (VA)
  • Microchip Technology Inc.

零件编号别名

该零件可能有以下备用零件编号：

  • MCP7940M-IST