Semiconductors
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For Reference Only
| Part Number | MCP7940N-I/MS |
| OEMstron Part # | MCP7940N-I-MS |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR I2C 8-MSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MCP7940N-I/MS PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 20 - Dec 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
MCP7940N-I/MS Specifications
| Part Number | MCP7940N-I/MS | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Clock & Timer ICs | |
| Subcategory | Real Time Clocks | |
| Manufacturer | Microchip Technology | |
| Series | - | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, Square Wave Output, SRAM | |
| Memory Size | 64B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | I²C, 2-Wire Serial | |
| Voltage - Supply | 1.8V ~ 5.5V | |
| Voltage - Supply, Battery | 1.3V ~ 5.5V | |
| Current - Timekeeping (Max) | 1.2µA @ 3.3V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Supplier Device Package | 8-MSOP |
MCP7940N-I/MS Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# E54:1762_03357327 Microchip Technology Inc |
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin MSOP Tube RoHS: Compliant
|
Europe - 141 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# MCP7940N-I/MS Microchip Technology Inc |
Real Time Clock Serial 64Byte 8-Pin MSOP Tube - Rail/Tube (Alt: MCP7940N-I/MS) |
Americas - 0 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# MCP7940N-I/MS Microchip Technology Inc |
Real Time Clock Serial 64Byte 8-Pin MSOP Tube (Alt: MCP7940N-I/MS) |
Asia - 0 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# MCP7940N-I/MS Microchip Technology Inc |
Real Time Clock Serial 64Byte 8-Pin MSOP Tube (Alt: MCP7940N-I/MS) |
Europe - 400 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS Microchip Technology Inc |
RTCC with battery-backed SRAM |
3745 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# MCP7940N-I/MS-ND Microchip Technology Inc |
IC RTC CLK/CALENDAR I2C 8-MSOP |
650 In Stock |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# 2774923 Microchip Technology Inc |
REAL TIME CLOCK/CALENDAR, 64B, I2C, MSOP RoHS: Compliant
Min Qty: 1
Container: Each
|
242 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS Microchip Technology Inc |
MCP7940N Series 5.5 V Battery-Backed I2C™ Real-Time Clock/Calendar - MSOP-8 RoHS: Compliant
pbFree: Yes
|
0 Bulk |
| Part Number | Description | Stock |
|
MCP7940NIMS Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
1457 |
| Part Number | Description | Stock |
|
UIMCP7940NIMS Microchip Technology Inc |
OEM/CM ONLY |
200 |
|
MCP7940NIMS Microchip Technology Inc |
OEM/CM ONLY |
1526 |
|
MCCMCP7940NIMS Microchip Technology Inc |
OEM/CM ONLY |
302 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS Microchip Technology Inc |
Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +85°C - 8-lead MSOP RoHS: Compliant
|
100 In Stock |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# MCP7940N-I/MS Microchip Technology Inc |
RTCC with battery-backed SRAM RoHS: Compliant
pbFree: Yes
|
3871 - Alternates Available |
| Part Number | Description | Stock |
|
MCP7940N-I/MS Microchip Technology Inc |
OEM/CM Immediate delivery |
130 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# 579-MCP7940N-I/MS Microchip Technology Inc |
Real Time Clock I2C GP RTCC 64B SRAM RoHS: Compliant
|
995 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS Microchip Technology Inc |
I2C GP RTCC, 64B SRAM - Package: 8 MSOP 3x3mm TUBE RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# XSKDRABV0056454 MICRO COMMERCIAL COMPONENTS |
200 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# 30AC9817 Microchip Technology Inc |
REAL TIME CLOCK/CALENDAR, 64B, I2C, MSOP, Date Format:Day, Date, Month, Year, Clock Format:HH:MM:SS, Clock IC Type:Alarm RTC, Supply Voltage Min:1.8V, Supply Voltage Max:5.5V, Clock IC Case Style:MSOP, No. of Pins:8Pins, IC InterfaceRoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
162 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# NS-MCP7940N-I/MS Microchip Technology Inc |
OEM/CM ONLY |
5070 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS Microchip Technology Inc |
Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +85°C - 8-lead MSOP RoHS: Compliant
|
100 In Stock |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# 7985254 Microchip Technology Inc |
Microchip MCP7940N-I/MS, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin MSOP, PK Min Qty: 10
Container: Package
|
930 |
| Part Number | Description | Stock |
|
MCP7940NI/MS Microchip Technology Inc |
OEM/CM ONLY |
124 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS Microchip Technology Inc |
IN stock Immediate delivery |
125 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS Microchip Technology Inc |
shipping today |
19796 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# 53321108 Microchip Technology Inc |
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin MSOP Tube RoHS: Compliant
|
Americas - 141 |
| Part Number | Description | Stock |
|
MCP7940N-I/MS D# 2774923 Microchip Technology Inc |
REAL TIME CLOCK/CALENDAR, 64B, I2C, MSOP RoHS: Compliant
Min Qty: 1
Container: Each
|
162 |
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Quick Inquiry
| In Stock | 3,870 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.9303 | $ 0.9303 |
| 100 | $ 0.9303 | $ 93.0300 |
| 500 | $ 0.9303 | $ 465.1500 |
| 1000 | $ 0.9303 | $ 930.3000 |
| 2500 | $ 0.9303 | $ 2,325.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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