PCF8583 IC
- I2C-bus interface operating supply voltage: 2.5 V to 6 V
- Clock operating supply voltage 1.0 V to 6.0 V at 0 Cto+70C
- 240 8-bit low-voltage RAM
- Data retention voltage: 1.0 V to 6.0 V
- Operating current (at fSCL = 0 Hz): max 50 μA
- Clock function with four year calendar
- Universal timer with alarm and overflow indication
- 24 hour or 12 hour format
- 32.768 kHz or 50 Hz time base
- Serial input and output bus (I2C-bus)
- Automatic word address incrementing
- Programmable alarm, timer, and interrupt function
- Slave addresses: A1h or A3h for reading, A0h or A2h for writing
47uf 160V Samwha DC Electrolytic Capacitor
BC109 NPN Transistor 30V 0.1A
- Model: BC109
- Type: bipolar
- Polarity: NPN
- Operating frequency: 100 MHz
- Collector-emitter voltage max: 20 V
- Emitter-base voltage max: 5 V
- Collector-base voltage max: 30 V
- Continuous collector current: 0.1 A
- Collector cut-off current: 15 nA
- Power: 0.3 W
- Maximum operating temperature: 150°C
- Case: TO-18
- Mounting: THT, PCB
80C52 Microcontroller IC
- Internal Memory
- ROM:8K x 8-bits
- RAM:256 x 8-bits
- External Memory Addressing
- Up to 64K Program Memory Space
- Up to 64K Data Memory Space
- Timer
- Two 16-bit Timer/Counters
- Interrupt Source
- Six Interrupt Sources
- Two-Level Interrupt priority
- Boolean Processor(Single-bit Logic)
- Full Duplex UART
- I/O ports
- Four 8-bit Ports
- Two Types of Power Saving Mode
- Idle Mode
- Power Down Mode
- Operating Volage:5V
- Operating Frequency:12MHz
- Package Type
- 40-pin PDIP
- Programmable clock out
- Â Asynchronous port reset
- Â Low EMI (inhibit ALE and slew rate controlled outputs)
- Â Wake-up from Power Down by an external interrupt
- CMOS and TTL compatible
- 4 level priority interrupt
- Memory addressing capability – 64k ROM and 64k RAM
0.22pf Disc Capacitor
IRF634 N-Channel Mosfet Transistor 250V 8.1A
2SK956 N-Channel Power Mo9Asfet Transistor 800V
74F244 Octal Buffer or Driver IC With 3-State Output
- Octal Buffer/Driver With 3-State Output
- Logic Family:Â F
- Logic Type:Â Bipolar
- No. of Channels per Chip:Â 8
- Polarity:Â Non-Inverting
- Propagation Delay Time:Â 5.2 ns at 5 V
- High Level Output Current:Â -15 mA
- Low Level Output Current:Â 64 mA
- No. of Pins:Â 20
- Operating Temperature Range: 0°C to +70°C
- Supply Voltage Range:Â 4.5V to 5.5V
- Package:Â DIP-20
4.4333619 MHz 2 Pin Crystal Oscillator
- Crystal Case Type : Metal Can
- Crystal Mounting Type : Through Hole
- Frequency : 4.4333619MHZ
- Frequency Stability : ± 20ppm
- Frequency Tolerance : ± 20ppm
- Load Capacitance : 20 pF
- No. of Pins : 2
- Operating Temperature Max : 70 °C
- Operating Temperature Min : -10 °C
- Operating Temperature Range : -10°C to +70°C
- Effective Series Resistance : 30 ohm
5H0165 Offline Power Switch IC
- Offline power switch with minimal external components
- Drain Voltage: 650V
- Drain Current: 4A
- Supply Voltage: 30V
- Supply Current: 12mA
- Precision fixed operating frequency (100/67/50kHz)
- Low start-up current (typ. 100µA)
- Pulse by pulse current limiting
- Over-current protection
- Overvoltage protection (Min. 25V)
- Internal thermal shutdown function
- Under voltage lockout
- Internal high voltage sense FET
- Auto-restart mode