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Semiconductors Integrated circuits
RTC (clock-calendar) circuits

RTC (clock-calendar) circuits

15 products available
Products per page :
Quantity in stock : 1
DS1216E

DS1216E

RoHS: no. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP28. Co...
DS1216E
RoHS: no. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP28. Configuration: PCB through-hole mounting. Number of terminals: 28. Internal Quartz: Internal Quartz. Interface type: Parallel. Type of circuits: integrated circuit carrier with integrated backup battery (RTC). Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
DS1216E
RoHS: no. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP28. Configuration: PCB through-hole mounting. Number of terminals: 28. Internal Quartz: Internal Quartz. Interface type: Parallel. Type of circuits: integrated circuit carrier with integrated backup battery (RTC). Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
Set of 1
21.94£ VAT incl.
(18.28£ excl. VAT)
21.94£
Quantity in stock : 7
DS12887

DS12887

Conditioning: plastic tube. Conditioning unit: 14. Note: RTC Y2K. Number of terminals: 24. RoHS: yes...
DS12887
Conditioning: plastic tube. Conditioning unit: 14. Note: RTC Y2K. Number of terminals: 24. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): EDIP 24p. Function: With Backup Battery
DS12887
Conditioning: plastic tube. Conditioning unit: 14. Note: RTC Y2K. Number of terminals: 24. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): EDIP 24p. Function: With Backup Battery
Set of 1
18.31£ VAT incl.
(15.26£ excl. VAT)
18.31£
Quantity in stock : 10
DS12887A

DS12887A

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: EDIP24. ...
DS12887A
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: EDIP24. Configuration: PCB through-hole mounting. Number of terminals: 24. Type of circuits: RTC circuit with built-in battery. Internal Quartz: Internal Quartz. Interface type: Parallel. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
DS12887A
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: EDIP24. Configuration: PCB through-hole mounting. Number of terminals: 24. Type of circuits: RTC circuit with built-in battery. Internal Quartz: Internal Quartz. Interface type: Parallel. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
Set of 1
22.18£ VAT incl.
(18.48£ excl. VAT)
22.18£
Quantity in stock : 230
DS1302

DS1302

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP8. Co...
DS1302
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP8. Configuration: PCB through-hole mounting. Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Interface type: serial interface, '3-Wire'. Minimum supply voltage (V): +2V. Maximum supply voltage (V): +5.5V. Housing (JEDEC standard): DIP
DS1302
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP8. Configuration: PCB through-hole mounting. Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Interface type: serial interface, '3-Wire'. Minimum supply voltage (V): +2V. Maximum supply voltage (V): +5.5V. Housing (JEDEC standard): DIP
Set of 1
4.03£ VAT incl.
(3.36£ excl. VAT)
4.03£
Quantity in stock : 109
DS1307

DS1307

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP8. Co...
DS1307
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP8. Configuration: PCB through-hole mounting. Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V. Housing (JEDEC standard): PCB through-hole mounting
DS1307
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP8. Configuration: PCB through-hole mounting. Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V. Housing (JEDEC standard): PCB through-hole mounting
Set of 1
6.36£ VAT incl.
(5.30£ excl. VAT)
6.36£
Quantity in stock : 7
DS1307ZN

DS1307ZN

Number of terminals: 8. ROHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: ...
DS1307ZN
Number of terminals: 8. ROHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8. Operating temperature: -40...+85°C
DS1307ZN
Number of terminals: 8. ROHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8. Operating temperature: -40...+85°C
Set of 1
16.73£ VAT incl.
(13.94£ excl. VAT)
16.73£
Quantity in stock : 2404
DS1307ZN-T-R

DS1307ZN-T-R

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SO...
DS1307ZN-T-R
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SO8. Configuration: surface-mounted component (SMD). Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
DS1307ZN-T-R
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SO8. Configuration: surface-mounted component (SMD). Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
Set of 1
7.34£ VAT incl.
(6.12£ excl. VAT)
7.34£
Quantity in stock : 233
DS1339U-33-T-R

DS1339U-33-T-R

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: uS...
DS1339U-33-T-R
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: uSOP8. Configuration: surface-mounted component (SMD). Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +2.97V. Maximum supply voltage (V): +5.5V
DS1339U-33-T-R
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: uSOP8. Configuration: surface-mounted component (SMD). Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +2.97V. Maximum supply voltage (V): +5.5V
Set of 1
9.70£ VAT incl.
(8.08£ excl. VAT)
9.70£
Quantity in stock : 21
DS1672S-33

DS1672S-33

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SO...
DS1672S-33
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SO8. Configuration: surface-mounted component (SMD). Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +2.97V. Maximum supply voltage (V): +5.5V
DS1672S-33
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SO8. Configuration: surface-mounted component (SMD). Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +2.97V. Maximum supply voltage (V): +5.5V
Set of 1
5.78£ VAT incl.
(4.82£ excl. VAT)
5.78£
Quantity in stock : 21
DS17287-5

DS17287-5

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP24. C...
DS17287-5
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP24. Configuration: PCB through-hole mounting. Number of terminals: 24. Type of circuits: RTC circuit with battery-backed SRAM memory. Internal Quartz: Internal Quartz. Interface type: Parallel. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
DS17287-5
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP24. Configuration: PCB through-hole mounting. Number of terminals: 24. Type of circuits: RTC circuit with battery-backed SRAM memory. Internal Quartz: Internal Quartz. Interface type: Parallel. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
Set of 1
20.72£ VAT incl.
(17.27£ excl. VAT)
20.72£
Quantity in stock : 2185
RS5C348A

RS5C348A

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SS...
RS5C348A
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SSOP10. Configuration: surface-mounted component (SMD). Number of terminals: 10. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Interface type: serial interface. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Minimum supply voltage (V): +2V. Maximum supply voltage (V): +5.5V
RS5C348A
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SSOP10. Configuration: surface-mounted component (SMD). Number of terminals: 10. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Interface type: serial interface. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Minimum supply voltage (V): +2V. Maximum supply voltage (V): +5.5V
Set of 1
5.14£ VAT incl.
(4.28£ excl. VAT)
5.14£
Quantity in stock : 52
RS5C372A-E2-F

RS5C372A-E2-F

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SS...
RS5C372A-E2-F
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SSOP8. Configuration: surface-mounted component (SMD). Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +1.7V. Maximum supply voltage (V): +6V
RS5C372A-E2-F
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SSOP8. Configuration: surface-mounted component (SMD). Number of terminals: 8. Type of circuits: RTC circuit. Internal Quartz: External quartz required. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Interface type: serial interface, I2C bus. Minimum supply voltage (V): +1.7V. Maximum supply voltage (V): +6V
Set of 1
3.47£ VAT incl.
(2.89£ excl. VAT)
3.47£
Quantity in stock : 57
RTC58321A

RTC58321A

RoHS: no. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP16. Co...
RTC58321A
RoHS: no. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP16. Configuration: PCB through-hole mounting. Number of terminals: 16. Type of circuits: RTC circuit. Internal Quartz: Internal Quartz. Interface type: serial interface. Operating temperature range min (°C): -10°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
RTC58321A
RoHS: no. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP16. Configuration: PCB through-hole mounting. Number of terminals: 16. Type of circuits: RTC circuit. Internal Quartz: Internal Quartz. Interface type: serial interface. Operating temperature range min (°C): -10°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
Set of 1
2.02£ VAT incl.
(1.68£ excl. VAT)
2.02£
Quantity in stock : 24
RTC72421A

RTC72421A

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP18. C...
RTC72421A
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP18. Configuration: PCB through-hole mounting. Number of terminals: 18. Type of circuits: RTC circuit. Internal Quartz: Internal Quartz. Interface type: Parallel 4-bit. Operating temperature range min (°C): -10°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
RTC72421A
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering. Housing: DIP18. Configuration: PCB through-hole mounting. Number of terminals: 18. Type of circuits: RTC circuit. Internal Quartz: Internal Quartz. Interface type: Parallel 4-bit. Operating temperature range min (°C): -10°C. Operating temperature range max (°C): +70°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
Set of 1
9.18£ VAT incl.
(7.65£ excl. VAT)
9.18£
Quantity in stock : 99
RTC72423A

RTC72423A

RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SO...
RTC72423A
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SO24W. Configuration: surface-mounted component (SMD). Number of terminals: 24. Type of circuits: RTC circuit. Internal Quartz: Internal Quartz. Interface type: Parallel 4-bit. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
RTC72423A
RoHS: yes. Component family: interface integrated circuit. Housing: PCB soldering (SMD). Housing: SO24W. Configuration: surface-mounted component (SMD). Number of terminals: 24. Type of circuits: RTC circuit. Internal Quartz: Internal Quartz. Interface type: Parallel 4-bit. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V
Set of 1
32.77£ VAT incl.
(27.31£ excl. VAT)
32.77£

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