RTC circuits purchased inexpensively from Mercateo

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IC: RTC circuit; programmable timer; SO14; 3÷18V (2 offers)

Manufacturer: ONSEMI Mounting: SMD Case: SO14 DC supply current: 15µA Operating voltage: 3...18V Type of integrated circuit: RTC circuit Kind of integrated circuit: programmable timer

onsemi

MC14541BDG

€ 0.73*
per piece

IC: peripheral circuit; astable,oscillator,RC timer; 2.7÷18VDC (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Case: SOT23-5 DC supply current: 350µA Supply voltage: 2.7...18V DC Frequency: 5MHz Type of integrated circuit: peripheral circuit Kind of package: ...

Microchip Technology

MIC1557YM5-TR

€ 0.90*
per piece

IC: RTC circuit; I2C; 1.8÷5.5VDC; SO8 (1 offer)

Manufacturer: NXP Mounting: SMD Case: SO8 Supply voltage: 1.8...5.5V DC Frequency: 32.768kHz Type of integrated circuit: RTC circuit Interface: I2C Integrated circuit features: PoR

NXP

PCF85063AT/AAZ

€ 0.93*
per piece

IC: RTC circuit; I2C; SRAM; 64BSRAM; 1.8÷5.5VDC; TSSOP8; -40÷85°C (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Operating temperature: -40...85°C Case: TSSOP8 DC supply current: 0.4mA Supply voltage: 1.8...5.5V DC Frequency: 400kHz Output voltage: -0.6...7.5V ...

Microchip Technology

MCP7940M-I/ST

€ 0.93*
per piece

IC: RTC circuit; programmable timer; SO14; 3÷18V (1 offer)

Manufacturer: ONSEMI Mounting: SMD Case: SO14 DC supply current: 15µA Operating voltage: 3...18V Type of integrated circuit: RTC circuit Kind of integrated circuit: programmable timer

onsemi

MC14541BDR2G

€ 0.94*
per piece

IC: RTC circuit; I2C; SRAM; 64BSRAM; 1.8÷5.5VDC; MSOP8; -40÷85°C (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Operating temperature: -40...85°C Case: MSOP8 DC supply current: 0.4mA Supply voltage: 1.8...5.5V DC Frequency: 400kHz Output voltage: -0.6...7.5V T...

Microchip Technology

MCP7940M-I/MS

€ 1.02*
per piece

IC: RTC circuit; I2C,serial; SO8; 1.8÷5.5V (1 offer)

Manufacturer: NXP Mounting: SMD Case: SO8 DC supply current: 800µA Operating voltage: 1.8...5.5V Type of integrated circuit: RTC circuit Interface: I2C;serial Integrated circuit features: PoR Date ...

NXP

PCF8563T/5,518

€ 1.08*
per piece

IC: RTC circuit; I2C; SRAM; 64BSRAM; 1.8÷5.5VDC; SO8; -40÷85°C; tube (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Operating temperature: -40...85°C Case: SO8 DC supply current: 0.4mA Supply voltage: 1.8...5.5V DC Frequency: 400kHz Output voltage: -0.6...7.5V Typ...

Microchip Technology

MCP7940M-I/SN

€ 1.08*
per piece

IC: RTC circuit; I2C; SRAM; 64BSRAM; 1.8÷5.5VDC; DIP8; -40÷85°C (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: THT Operating temperature: -40...85°C Case: DIP8 DC supply current: 0.4mA Supply voltage: 1.8...5.5V DC Frequency: 400kHz Output voltage: -0.6...7.5V Ty...

Microchip Technology

MCP7940N-I/P

€ 1.12*
per piece

IC: RTC circuit; I2C; SRAM; 64BSRAM; 1.8÷5.5VDC; SO8; -40÷85°C; tube (1 offer)

Microchip Technology

MCP7940N-I/SN

€ 1.12*
per piece

IC: RTC circuit; I2C; SRAM; 64BSRAM; 1.8÷5.5VDC; TSSOP8; -40÷85°C (1 offer)

Microchip Technology

MCP7940N-I/ST

€ 1.20*
per piece

IC: RTC circuit; I2C; SRAM; 64BSRAM; 1.8÷5.5VDC; SO8; -40÷85°C; tube (1 offer)

Manufacturer: MICROCHIP TECHNOLOGY Mounting: SMD Operating temperature: -40...85°C Case: SO8 DC supply current: 3mA Supply voltage: 1.8...5.5V DC Frequency: 400kHz Output voltage: -0.6...6.5V Type ...

Microchip Technology

MCP79402-I/SN

€ 1.24*
per piece