Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | M41T81SMY6F |
| OEMstron Part # | M41T81SMY6F |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR I2C 18-SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | M41T81SMY6F PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 4 - May 9 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
M41T81SMY6F Specifications
| Part Number | M41T81SMY6F | |
| Brand | STMicroelectronics | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Clock & Timer ICs | |
| Subcategory | Real Time Clocks | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, Square Wave Output, Watchdog Timer | |
| Memory Size | - | |
| Time Format | HH:MM:SS:hh (24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | I²C, 2-Wire Serial | |
| Voltage - Supply | 2.7V ~ 5.5V | |
| Voltage - Supply, Battery | 2V ~ 3.5V | |
| Current - Timekeeping (Max) | 100µA @ 2.7V ~ 5.5V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | |
| Supplier Device Package | 18-SOX |
M41T81SMY6F Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
M41T81SMY6F D# V72:2272_17741444 STMicroelectronics |
Real Time Clock Serial 20byte Clock/Calendar/Alarm/Timer/Interrupt 18-Pin SOX T/R |
Americas - 114 |
| Part Number | Description | Stock |
|
M41T81SMY6F D# 45AC7407 STMicroelectronics |
Real Time Clock Serial 20Byte 18-Pin SOX T/R - Bulk (Alt: 45AC7407) RoHS: Compliant
|
Americas - 852 |
| Part Number | Description | Stock |
|
M41T81SMY6F D# M41T81SMY6F STMicroelectronics |
Real Time Clock Serial 20Byte 18-Pin SOX T/R (Alt: M41T81SMY6F) |
Europe - 0 |
| Part Number | Description | Stock |
|
M41T81SMY6F STMicroelectronics |
IC RTC CLK/CALENDAR I2C 18-SOIC |
1000 |
| Part Number | Description | Stock |
|
M41T81SMY6F D# 497-6157-1-ND STMicroelectronics |
IC RTC CLK/CALENDAR I2C 18-SOIC |
2015 In Stock |
| Part Number | Description | Stock |
|
M41T81SMY6F STMicroelectronics |
In stock shipping within 2days |
1000 |
| Part Number | Description | Stock |
|
M41T81SMY6F D# 2806831 STMicroelectronics |
ALARM RTC, 20B, I2C, 5.5V, SOIC-18 RoHS: Compliant
Min Qty: 1
Container: Each
|
2055 |
| Part Number | Description | Stock |
|
M41T81SMY6F STMicroelectronics |
SO18 .30 WITH EMBEDDED CRYSTAL RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
M41T81SMY6F STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
2387 |
| Part Number | Description | Stock |
|
M41T81SMY6F STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
| Part Number | Description | Stock |
|
M41T81SMY6F D# 511-M41T81SMY6F STMicroelectronics |
Real Time Clock Serial Access Real Time Clock RoHS: Compliant
|
1971 |
| Part Number | Description | Stock |
|
M41T81SMY6F D# 45AC7407 STMicroelectronics |
ALARM RTC, 20B, I2C, 5.5V, SOIC-18, Date Format:Day, Date, Month, Year, Century, Clock Format:HH:MM:SS:hh, Clock IC Type:Alarm RTC, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Clock IC Case Style:SOIC, No. of Pins:18Pins, MSL:-RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
852 |
| Part Number | Description | Stock |
|
M41T81SMY6F D# NS-M41T81SMY6F STMicroelectronics |
OEM/CM ONLY |
6388 |
| Part Number | Description | Stock |
|
M41T81SMY6F STMicroelectronics |
1 TIMER(S), REAL TIME CLOCK, PDSO18 |
1 |
| Part Number | Description | Stock |
|
M41T81SMY6F STMicroelectronics |
OEM/CM ONLY |
265 |
| Part Number | Description | Stock |
|
M41T81SMY6F STMicroelectronics |
IN stock Immediate delivery |
29985 |
| Part Number | Description | Stock |
|
M41T81SMY6F D# 46530049 STMicroelectronics |
Real Time Clock Serial 20byte Clock/Calendar/Alarm/Timer/Interrupt 18-Pin SOX T/R |
Americas - 852 |
| Part Number | Description | Stock |
|
M41T81SMY6F STMicroelectronics |
RFQ |
2468 |
| Part Number | Description | Stock |
|
M41T81SMY6F D# 2806831 STMicroelectronics |
ALARM RTC, 20B, I2C, 5.5V, SOIC-18 RoHS: Compliant
Min Qty: 1
Container: Each
|
2036 |
The Products You May Be Interested In
 |
MCP7940NT-I/MNY | IC RTC CLK/CALENDAR I2C 8-TDFN | 395 More on Order |
 |
X1226S8ZT1 | IC RTC CLK/CALENDAR I2C 8-SOIC | 113 More on Order |
 |
DS1338Z-3+ | IC RTC CLK/CALENDAR I2C 8-SOIC | 2355 More on Order |
 |
DS1642-85+ | IC RTC CLK/CALENDAR PAR 24-EDIP | 362 More on Order |
 |
X1227S8IZ-4.5A | IC RTC CLK/CALENDAR I2C 8-SOIC | 233 More on Order |
 |
M41T81SMY6E | IC RTC CLK/CALENDAR I2C 18-SOIC | 282 More on Order |
 |
RX-4045SA:AA0:PURE SN | IC RTC CLK/CALENDAR SPI 14-SOP | 265 More on Order |
 |
ISL12021CVZ | IC RTC CLK/CALENDAR I2C 14-TSSOP | 222 More on Order |
 |
DS17285SN-3+ | IC RTC CLK/CALENDAR PAR 24-SOIC | 403 More on Order |
 |
X1288V14-4.5AT1 | IC RTC CLK/CALENDAR I2C 14-TSSOP | 336 More on Order |
 |
ISL12058IBZ-T | IC RTC CLK/CALENDAR I2C 8-SOIC | 151 More on Order |
 |
DS17885-3 | IC RTC CLK/CALENDAR PAR 24-DIP | 491 More on Order |
Quick Inquiry
| In Stock | 4,071 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 5.9558 | $ 5.9558 |
| 100 | $ 5.9558 | $ 595.5800 |
| 500 | $ 5.9558 | $ 2,977.9000 |
| 1000 | $ 5.9558 | $ 5,955.8000 |
| 2500 | $ 5.9558 | $ 14,889.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
