Real-Time Clocks

Microchip Real-Time Clocks are offered from basic low-cost devices to various mid-range devices. These highly integrated devices have a usable amount of non-volatile memory and a combination of features that are very effective when operating within a single battery-backed clock device. With I2C and SPI RTCCs, various applications can be supported with fewer features and lower performance.

Resultados: 104
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Qtde RoHS Modelo ECAD Interface de barramento RTC
Formato de data
Formato de tempo
Tamanho da memória RTC
Caixa / Gabinete
Comutação de backup de bateria
Tensão de alimentação - Mín
Tensão de alimentação - Máx
Temperatura operacional mínima
Temperatura operacional máxima
Série
Estilo de montagem
Embalagem
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM EUI-48
Ficha técnica
13.988Em estoque
Mín.: 1
Mult.: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM ID
Ficha técnica
5.460Em estoque
Mín.: 1
Mult.: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Ficha técnica
3.820Em estoque
Mín.: 1
Mult.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Ficha técnica
4.617Em estoque
Mín.: 1
Mult.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TSSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube

Microchip Technology Clock de tempo real 2Kb EE 64B SRAM WD TED EUI-64
Ficha técnica
5.160Em estoque
Mín.: 1
Mult.: 1

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 2 kB TSSOP-14 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C RTCC 64B SRAM No VBAT
Ficha técnica
1.302Em estoque
Mín.: 1
Mult.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TSSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real 1Kb EE 64B SRAM WD TED EUI-64
Ficha técnica
717Em estoque
Mín.: 1
Mult.: 1

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 1 kB SOIC-14 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM
Ficha técnica
20.445Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3.300

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Clock de tempo real SPI GP RTCC 2Kb EE 64B SRAM ID
Ficha técnica
10.382Em estoque
Mín.: 1
Mult.: 1

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 2 kB MSOP-10 Backup Switching 1.8 V 3.6 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 1Kb EE 64B SRAM EUI-48
Ficha técnica
12.592Em estoque
Mín.: 1
Mult.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM ID
Ficha técnica
1.867Em estoque
Mín.: 1
Mult.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C MCP79400 SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM ID
Ficha técnica
4.388Em estoque
Mín.: 1
Mult.: 1
: 2.500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM ID
Ficha técnica
997Em estoque
Mín.: 1
Mult.: 1
: 3.300

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM EUI-48
Ficha técnica
1.662Em estoque
Mín.: 1
Mult.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C RTCC 64B SRAM No VBAT
Ficha técnica
4.324Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3.300

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TDFN-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Clock de tempo real I2C RTCC 64B SRAM No VBAT
Ficha técnica
5.407Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3.300

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM
Ficha técnica
4.952Em estoque
7.800Esperado 10/19/2026
Mín.: 1
Mult.: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM, EXT
Ficha técnica
3.161Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 2.500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM EXT
Ficha técnica
3.156Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3.300

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 125 C MCP7940N SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM
Ficha técnica
6.014Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 2.500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel

Microchip Technology Clock de tempo real I2C GP RTCC 64B SRAM
Ficha técnica
2.662Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 2.500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B TSSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Clock de tempo real I2C GP RTCC 1Kb EE 64B SRAM ID
Ficha técnica
2.240Em estoque
Mín.: 1
Mult.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 1Kb EE 64B SRAM ID
Ficha técnica
5.272Em estoque
Mín.: 1
Mult.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology Clock de tempo real I2C GP RTCC 1Kb EE 64B SRAM ID
Ficha técnica
3.015Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 2.500

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Clock de tempo real I2C GP RTCC 1Kb EE 64B SRAM ID
Ficha técnica
7.535Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
: 3.300

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 64 B SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel