The category is 'Clock/Timing - Real Time Clocks'
- All Manufacturers
- Current - Timekeeping (Max)
- Date Format
- Features
- Interface
- Mounting Type
- Operating Temperature
- Package / Case
- Part Status
- Time Format
- Type
- Voltage - Supply
- Moisture Sensitivity Level (MSL)
- Package / Case:
8-TSSOP (0.173, 4.40mm Width)
Image | Part Number | Manufacturer | Datasheet | Availability | Pricing(USD) | Quantity | RoHS | Factory Lead Time | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Usage Level | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Type | Terminal Finish | HTS Code | Voltage - Supply | Terminal Position | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Operating Supply Voltage | Power Supplies | Interface | Memory Size | Clock Frequency | Logic Function | Screening Level | Number of Timers | Time Format | Non-Volatile Memory | Date Format | Current - Timekeeping (Max) | Time-Min | Interrupt Capability | Voltage - Supply, Battery | Volatile | Information Access Method | Features | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
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 | Mfr Part No MCP7940N-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 5 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | -40°C~85°C | Tube | 2010 | Automotive, AEC-Q100 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP7940N | 8 | 2/5V | I2C, 2-Wire Serial | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | 64 B | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.05mm | 4.5mm | 3.1mm | No | No SVHC | ROHS3 Compliant | Lead Free | |||||||||||||
| Mfr Part No MCP79410-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 2007 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 40 | MCP79410 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | 1 kB | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.05mm | 3.1mm | 4.5mm | No | No SVHC | ROHS3 Compliant | Lead Free | ||||||||||||
| Mfr Part No MCP79411-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 2007 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 40 | MCP79411 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||||
| Mfr Part No MCP79402-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Automotive grade | -40°C~85°C | Tube | 2011 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP79402 | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.4MHz | Clock | TS 16949 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||
| Mfr Part No MCP79401-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Automotive grade | -40°C~85°C | Tube | 2011 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP79401 | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.4MHz | Clock | TS 16949 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||
| Mfr Part No MCP7940M-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | YES | 8 | Industrial grade | -40°C~85°C | Tube | 2007 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP7940M | 2/5V | I2C, 2-Wire Serial | Clock | 1 | HH:MM:SS (12/24 hr) | 64 B | YY-MM-DD-dd | 1μA @ 5.5V | SECONDS | Y | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.05mm | 3.1mm | 4.5mm | No | No SVHC | ROHS3 Compliant | Lead Free | |||||||||||||||
| Mfr Part No MCP79410T-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2010 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 40 | MCP79410 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.0414mm | 3.0988mm | 4.4958mm | No | ROHS3 Compliant | ||||||||||||||
| Mfr Part No MCP7940NT-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 5 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2011 | Automotive, AEC-Q100 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP7940N | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.5V~5.5V | YES | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | |||||||||||||
| Mfr Part No MCP79400T-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 2 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Automotive grade | -40°C~85°C | Tape & Reel (TR) | 2011 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP79400 | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.4MHz | Clock | TS 16949 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||
| Mfr Part No MCP79412-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 2011 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 40 | MCP79412 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||||
| Mfr Part No MCP79400-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Automotive grade | -40°C~85°C | Tube | 2007 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP79400 | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.4MHz | Clock | TS 16949 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||
 | Mfr Part No PT7C4372ALEX | Diodes Incorporated | Datasheet | - | - | Min: 1 Mult: 1 | 25 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2012 | Active | 3 (168 Hours) | 8 | EAR99 | Clock/Calendar | 8542.39.00.01 | 1.8V~6V | DUAL | 3V | 0.65mm | R-PDSO-G8 | Not Qualified | 2/5V | I2C, 2-Wire Serial | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.8μA @ 3V | SECONDS | Y | YES | I2C | Alarm, Leap Year | 1.2mm | 4.4mm | 3mm | ROHS3 Compliant | ||||||||||||||||||||||
| Mfr Part No MCP7940MT-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2011 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP7940M | 2/5V | I2C, 2-Wire Serial | 64B | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1μA @ 5.5V | SECONDS | Y | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | Lead Free | |||||||||||||||
| Mfr Part No MCP79411T-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2011 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 40 | MCP79411 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||||
| Mfr Part No MCP79412T-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2011 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 40 | MCP79412 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||||
| Mfr Part No MCP79401T-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Automotive grade | -40°C~85°C | Tape & Reel (TR) | 2010 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP79401 | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.4MHz | Clock | TS 16949 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||
| Mfr Part No MCP79402T-I/ST | Microchip Technology | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | Automotive grade | -40°C~85°C | Tape & Reel (TR) | 2005 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP79402 | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.4MHz | Clock | TS 16949 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.2mm | 4.4mm | 3mm | No | ROHS3 Compliant | ||||||||||||
| Mfr Part No PT7C4563LEX | Diodes Incorporated | Datasheet | - | - | Min: 1 Mult: 1 | 9 Weeks | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | YES | -40°C~85°C TA | Tape & Reel (TR) | Last Time Buy | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 8542.39.00.01 | 1.3V~5.5V | DUAL | 3V | 0.65mm | R-PDSO-G8 | Not Qualified | 1.5/5V | I2C, 2-Wire Serial | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.65μA~0.85μA @ 3V~5V | SECONDS | Y | YES | I2C | Alarm, Leap Year, Square Wave Output | 1.2mm | 4.4mm | 3mm | ROHS3 Compliant | ||||||||||||||||||||||||
| Mfr Part No BU9873FVT-GE2 | ROHM Semiconductor | Datasheet | 2400 | - | Min: 1 Mult: 1 | 10 Weeks | Tin | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | 8 | -40°C~85°C | Cut Tape (CT) | 2013 | Active | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 1.8V~5.5V | DUAL | NOT SPECIFIED | 3V | 0.65mm | NOT SPECIFIED | 5V | I2C, 2-Wire Serial | Clock, Counter | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1μA~1.35μA @ 3V~5.5V | I2C | Alarm, Leap Year | 1.2mm | 4.4mm | 3mm | ROHS3 Compliant | |||||||||||||||||||||||||
| Mfr Part No PT7C4372ALE | Diodes Incorporated | Datasheet | - | - | Min: 1 Mult: 1 | 9 Weeks | Surface Mount | Surface Mount | 8-TSSOP (0.173, 4.40mm Width) | -40°C~85°C | Tube | 2012 | e3 | Last Time Buy | 3 (168 Hours) | 8 | EAR99 | Clock/Calendar | MATTE TIN | 8542.39.00.01 | 1.8V~6V | DUAL | 260 | 3V | 0.65mm | NOT SPECIFIED | R-PDSO-G8 | Not Qualified | 2/5V | I2C, 2-Wire Serial | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.8μA @ 3V | SECONDS | Y | YES | I2C | Alarm, Leap Year | 1.2mm | 4.4mm | 3mm | ROHS3 Compliant |
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MCP7940N-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79410-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79411-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79402-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79401-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP7940M-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79410T-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP7940NT-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79400T-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79412-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
MCP79400-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
PT7C4372ALEX
Diodes Incorporated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
MCP7940MT-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
MCP79411T-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79412T-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79401T-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
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MCP79402T-I/ST
Microchip Technology
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
PT7C4563LEX
Diodes Incorporated
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
BU9873FVT-GE2
ROHM Semiconductor
Package:Clock/Timing - Real Time Clocks
Price: please inquire
-
PT7C4372ALE
Diodes Incorporated
Package:Clock/Timing - Real Time Clocks
Price: please inquire