CD4033BE CMOS Decade Counter Divider IC
27C128 128K (16K x 8) CMOS EPROM IC
- 128K (16K x 8) CMOS EPROM
- Access Time: 170ns
- Active Current: 20mA
- Standby Current: 100µA
- Package: DIP-28
- High Level Output Voltage: 2.4V
- Low Level Output Voltage: 0.45V
- Output Leakage Current: 10µA
- Read Current: 100µA
- Input Leakage Current Max: 10µA
- Vcc Current, program & verify:Â 20mA
- Vpp Current, program: 25mA
- Address Set-Up Time: 2µs
- Data Set-Up Time: 2µs
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