CD4029BE CMOS Presettable Up Down Counter IC
82C55 CMOS Programmable Peripheral Interface
- CMOS Programmable Peripheral Interface
- High speed and low power consumption due to 3m silicon gate CMOS technology
- 3 V to 6 V single power supply
- Full static operation
- Programmable 24-bit I/O ports
- Bidirectional bus operation (Port A)
- Bit set/reset function (Port C)
- TTL compatible
- Compatible with 8255A-5
CD4502BE CMOS Strobed Hex Inverter Buffer IC
- CMOS Strobed Hex Inverter/Buffer
- Number of Input Lines:Â 6
- Number of Output Lines:Â 6
- Polarity:Â Inverting
- High Level Output Current:Â -4.2 mA
- Logic Family:Â CD4000
- Low Level Output Current:Â 25.2 mA
- Maximum Power Dissipation:Â 100 mW
- Number of Channels per Chip:Â 5
- Output Type:Â 3-State
- Propagation Delay Time:Â 380 ns at 5 V, 180 ns at 10 V, 130 ns at 15 V
- Operating Temperature Range: -55°C to +125°C
- Supply Voltage Range:Â 3V to 18V
- Package:Â PDIP-16