The CDP1851CE is a 40-pin dual parallel IO port IC from Harris, designed for industrial temperature operation. It has a nominal supply voltage of 5V and a maximum supply current of 3mA. The device is packaged in a DIP40 package and is suitable for use in a variety of applications. The operating temperature range is from -40 to 85 degrees Celsius. The IC has 20 I/O lines and an 8-bit external data bus width.
Harris CDP1851CE technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 40 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T40 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 3 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4 |
| Supply Voltage-Max | 6.5 |
| Number of Bits | 10 |
| Number of Ports | 2 |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
| Number of I/O Lines | 20 |
| External Data Bus Width | 8 |
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
No datasheet is available for this part.
