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  • Integrated Circuits (ICs)
  • Clock/Timing - Real Time Clocks
145 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableTypeFeaturesMemory SizeTime FormatDate FormatInterfaceVoltage - SupplyVoltage - Supply, BatteryCurrent - Timekeeping (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device Package
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableTypeFeaturesMemory SizeTime FormatDate FormatInterfaceVoltage - SupplyVoltage - Supply, BatteryCurrent - Timekeeping (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device Package
M48T201V-85MH1F

Mfr Part No.

M48T201V-85MH1F

Internal Code

2348-690-8710645
STMicroelectronics
IC RTC CLK/CALENDAR PAR 44SOH
8816 Available
  • 1 : $9.03724
  • 10 : $8.21568
  • 100 : $7.53732
  • 500 : $6.979
  • 1000 : $6.52242
  • 3000 : $6.15323
Unit Price: $9.03724
Minimum: 1 Multiple: 1
Timekeeper® Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K - HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 3V ~ 3.6V 3V 2mA @ 3V ~ 3.6V 0°C ~ 70°C Surface Mount 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT 44-SOH
M48T201V-85MH1F
M48T201V-85MH1F

2348-690-8710645 STMicroelectronics
RoHS :
Package: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
Inventory: 8816
1 : $9.03724
M48T248Y-70PM1

Mfr Part No.

M48T248Y-70PM1

Internal Code

2348-690-8710650
STMicroelectronics
IC RTC PHANTOM CHIP PAR 32DIP
Get a Quote -
Timekeeper® Tube Obsolete Not Verified Phantom Time Chip Leap Year - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 5mA @ 4.5V ~ 5.5V 0°C ~ 70°C Through Hole 32-DIP Module (0.600", 15.24mm) 32-PMDIP
M48T248Y-70PM1
M48T248Y-70PM1

2348-690-8710650 STMicroelectronics
RoHS :
Package: 32-DIP Module (0.600", 15.24mm)
Inventory: -
1 : -
M48T254V-10ZA1

Mfr Part No.

M48T254V-10ZA1

Internal Code

2348-690-8710652
STMicroelectronics
IC RTC PHANTOM PAR 168BGA
Get a Quote -
Timekeeper® Tube Obsolete Not Verified Phantom Time Chip Leap Year - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 3V ~ 3.6V - 3mA @ 3V ~ 3.6V 0°C ~ 70°C Surface Mount 168-PBGA Module 168-PBGA Module (42.3x42.3)
M48T254V-10ZA1
M48T254V-10ZA1

2348-690-8710652 STMicroelectronics
RoHS :
Package: 168-PBGA Module
Inventory: -
1 : -
M48T35AV-10MH6F

Mfr Part No.

M48T35AV-10MH6F

Internal Code

2348-690-8710657
STMicroelectronics
IC RTC CLK/CALENDAR PAR 28SOH
Get a Quote -
Timekeeper® Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 3V ~ 3.6V - 2mA @ 3V ~ 3.6V -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOH
M48T35AV-10MH6F
M48T35AV-10MH6F

2348-690-8710657 STMicroelectronics
RoHS :
Package: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Inventory: -
1 : -
M48T35Y-70MH1F

Mfr Part No.

M48T35Y-70MH1F

Internal Code

2348-690-8710660
STMicroelectronics
IC RTC CLK/CALENDAR PAR 28SOH
18924 Available
  • 1 : $13.44725
  • 10 : $12.22477
  • 100 : $11.21539
  • 500 : $10.38461
  • 1000 : $9.70525
  • 3000 : $9.1559
Unit Price: $13.44725
Minimum: 1 Multiple: 1
Timekeeper® Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 2mA @ 4.75V ~ 5.5V 0°C ~ 70°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOH
M48T35Y-70MH1F
M48T35Y-70MH1F

2348-690-8710660 STMicroelectronics
RoHS :
Package: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Inventory: 18924
1 : $13.44725
M48T37V-10MH1F

Mfr Part No.

M48T37V-10MH1F

Internal Code

2348-690-8710665
STMicroelectronics
IC RTC CLK/CALENDAR PAR 44SOH
5710 Available
  • 1 : $13.7402
  • 10 : $12.49109
  • 100 : $11.45972
  • 500 : $10.61084
  • 1000 : $9.91668
  • 3000 : $9.35535
Unit Price: $13.7402
Minimum: 1 Multiple: 1
Timekeeper® Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar Alarm, Leap Year, Watchdog Timer - HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 3V ~ 3.6V - 2mA @ 3V ~ 3.6V 0°C ~ 70°C Surface Mount 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT 44-SOH
M48T37V-10MH1F
M48T37V-10MH1F

2348-690-8710665 STMicroelectronics
RoHS :
Package: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
Inventory: 5710
1 : $13.7402
M48T37Y-70MH1F

Mfr Part No.

M48T37Y-70MH1F

Internal Code

2348-690-8710669
STMicroelectronics
IC RTC CLK/CALENDAR PAR 44SOH
9109 Available
  • 1 : $12.1366
  • 10 : $11.03328
  • 100 : $10.12227
  • 500 : $9.37247
  • 1000 : $8.75932
  • 3000 : $8.26351
Unit Price: $12.1366
Minimum: 1 Multiple: 1
Timekeeper® Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar Alarm, Leap Year, Watchdog Timer - HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 3mA @ 4.5V ~ 5.5V 0°C ~ 70°C Surface Mount 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT 44-SOH
M48T37Y-70MH1F
M48T37Y-70MH1F

2348-690-8710669 STMicroelectronics
RoHS :
Package: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
Inventory: 9109
1 : $12.1366
M48T37Y-70MH6E

Mfr Part No.

M48T37Y-70MH6E

Internal Code

2348-690-8710670
STMicroelectronics
IC RTC CLK/CALENDAR PAR 44SOH
Get a Quote -
Timekeeper® Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Watchdog Timer - HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 3mA @ 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT 44-SOH
M48T37Y-70MH6E
M48T37Y-70MH6E

2348-690-8710670 STMicroelectronics
RoHS :
Package: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
Inventory: -
1 : -
M48T59Y-70MH1F

Mfr Part No.

M48T59Y-70MH1F

Internal Code

2348-690-8710679
STMicroelectronics
IC RTC CLK/CALENDAR PAR 28SOH
Get a Quote -
Timekeeper® Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Watchdog Timer - HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 3mA @ 4.5V ~ 5.5V 0°C ~ 70°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOH
M48T59Y-70MH1F
M48T59Y-70MH1F

2348-690-8710679 STMicroelectronics
RoHS :
Package: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Inventory: -
1 : -
M41ST87WMX6

Mfr Part No.

M41ST87WMX6

Internal Code

2348-690-8709462
STMicroelectronics
IC RTC CLOCK/CALENDAR I2C 28SO
Get a Quote -
- Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 128B HH:MM:SS:hh (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 2.7V ~ 3.6V 2.5V ~ 3.6V 0.5mA @ 2.7V ~ 3.6V -40°C ~ 85°C Surface Mount 28-SOIC (0.295", 7.50mm Width) 28-SO
M41ST87WMX6
M41ST87WMX6

2348-690-8709462 STMicroelectronics
RoHS :
Package: 28-SOIC (0.295", 7.50mm Width)
Inventory: -
1 : -
M41ST87YMX6

Mfr Part No.

M41ST87YMX6

Internal Code

2348-690-8709465
STMicroelectronics
IC RTC CLOCK/CALENDAR I2C 28SO
Get a Quote -
- Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 128B HH:MM:SS:hh (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 4.5V ~ 5.5V 2.5V ~ 5.5V 1mA @ 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 28-SOIC (0.295", 7.50mm Width) 28-SO
M41ST87YMX6
M41ST87YMX6

2348-690-8709465 STMicroelectronics
RoHS :
Package: 28-SOIC (0.295", 7.50mm Width)
Inventory: -
1 : -
M41ST95WMX6

Mfr Part No.

M41ST95WMX6

Internal Code

2348-690-8709467
STMicroelectronics
IC RTC CLK/CALENDAR SPI 28SO
Get a Quote -
- Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd SPI 2.7V ~ 3.6V 2.5V ~ 3.5V 1.4mA @ 2.7V ~ 3.6V -40°C ~ 85°C Surface Mount 28-SOIC (0.295", 7.50mm Width) 28-SO
M41ST95WMX6
M41ST95WMX6

2348-690-8709467 STMicroelectronics
RoHS :
Package: 28-SOIC (0.295", 7.50mm Width)
Inventory: -
1 : -
M41ST95WMX6TR

Mfr Part No.

M41ST95WMX6TR

Internal Code

2348-690-8709468
STMicroelectronics
IC RTC CLK/CALENDAR SPI 28SO
Get a Quote -
- Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd SPI 2.7V ~ 3.6V 2.5V ~ 3.5V 1.4mA @ 2.7V ~ 3.6V -40°C ~ 85°C Surface Mount 28-SOIC (0.295", 7.50mm Width) 28-SO
M41ST95WMX6TR
M41ST95WMX6TR

2348-690-8709468 STMicroelectronics
RoHS :
Package: 28-SOIC (0.295", 7.50mm Width)
Inventory: -
1 : -
M41T0M6F

Mfr Part No.

M41T0M6F

Internal Code

2348-690-8709481
STMicroelectronics
IC RTC CLK/CALENDAR I2C 8SOIC
10596 Available
  • 1 : $1.35136
  • 10 : $1.2285
  • 100 : $1.12707
  • 500 : $1.04358
  • 1000 : $0.97531
  • 3000 : $0.9201
Unit Price: $1.35136
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar - - HH:MM:SS YY-MM-DD-dd I2C, 2-Wire Serial 2V ~ 5.5V - 1.2µA ~ 31µA @ 3V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
M41T0M6F
M41T0M6F

2348-690-8709481 STMicroelectronics
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: 10596
1 : $1.35136
M41T50Q6F

Mfr Part No.

M41T50Q6F

Internal Code

2348-690-8709491
STMicroelectronics
IC RTC CLK/CALENDAR I2C 16QFN
Get a Quote -
Timekeeper® Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.7V ~ 3.6V - 0.7µA @ 1.7V ~ 3.6V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3)
M41T50Q6F
M41T50Q6F

2348-690-8709491 STMicroelectronics
RoHS :
Package: 16-VFQFN Exposed Pad
Inventory: -
1 : -
M41T56C64MY6F

Mfr Part No.

M41T56C64MY6F

Internal Code

2348-690-8709493
STMicroelectronics
IC RTC CLK/CALENDAR I2C 18SOX
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified Clock/Calendar EEPROM, Leap Year, NVSRAM 56B, 8KB HH:MM:SS YY-MM-DD-dd I2C, 2-Wire Serial 4.5V ~ 5.5V 2.5V ~ 3.5V 100µA (Typ) @ 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
M41T56C64MY6F
M41T56C64MY6F

2348-690-8709493 STMicroelectronics
RoHS :
Package: 18-SOX, 18-SOIC with Crystal (7.5mm Width)
Inventory: -
1 : -
M41T56MH6E

Mfr Part No.

M41T56MH6E

Internal Code

2348-690-8709496
STMicroelectronics
IC RTC CLK/CALENDAR I2C 28SOH
Get a Quote -
- Tube Obsolete Not Verified Clock/Calendar Leap Year, NVSRAM 56B HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 4.5V ~ 5.5V 2.5V ~ 3.5V 100µA (Typ) @ 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOH
M41T56MH6E
M41T56MH6E

2348-690-8709496 STMicroelectronics
RoHS :
Package: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Inventory: -
1 : -
M41T56MH6F

Mfr Part No.

M41T56MH6F

Internal Code

2348-690-8709497
STMicroelectronics
IC RTC CLK/CALENDAR I2C 28SOH
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified Clock/Calendar Leap Year, NVSRAM 56B HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 4.5V ~ 5.5V 2.5V ~ 3.5V 100µA (Typ) @ 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOH
M41T56MH6F
M41T56MH6F

2348-690-8709497 STMicroelectronics
RoHS :
Package: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Inventory: -
1 : -
M41T60Q6F

Mfr Part No.

M41T60Q6F

Internal Code

2348-690-8709498
STMicroelectronics
IC RTC CLK/CALENDAR I2C 16QFN
13125 Available
  • 1 : $1.48477
  • 10 : $1.34979
  • 100 : $1.23834
  • 500 : $1.14661
  • 1000 : $1.0716
  • 3000 : $1.01094
Unit Price: $1.48477
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.3V ~ 4.4V - 0.7µA ~ 0.95µA @ 3.6V ~ 4.4V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3)
M41T60Q6F
M41T60Q6F

2348-690-8709498 STMicroelectronics
RoHS :
Package: 16-VFQFN Exposed Pad
Inventory: 13125
1 : $1.48477
M41T81SMY6F

Mfr Part No.

M41T81SMY6F

Internal Code

2348-690-8709512
STMicroelectronics
IC RTC CLK/CALENDAR I2C 18SOX
14191 Available
  • 1 : $2.5944
  • 10 : $2.35854
  • 100 : $2.1638
  • 500 : $2.00352
  • 1000 : $1.87245
  • 3000 : $1.76646
Unit Price: $2.5944
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer - HH:MM:SS:hh (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 2.7V ~ 5.5V 2V ~ 3.5V 100µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
M41T81SMY6F
M41T81SMY6F

2348-690-8709512 STMicroelectronics
RoHS :
Package: 18-SOX, 18-SOIC with Crystal (7.5mm Width)
Inventory: 14191
1 : $2.5944
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