KMC7457RX1267LC
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Number of Pins | 483 |
| Weight | 6.610599g |
| Packaging | Bulk |
| JESD-609 Code | e0 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 483 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | 0°C |
| Subcategory | Microprocessors |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 245 |
| Supply Voltage | 1.3V |
| Frequency | 1.267GHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 483 |
| Operating Supply Voltage | 1.3V |
| Max Supply Voltage | 2.5V |
| Min Supply Voltage | 1.25V |
| uPs/uCs/Peripheral ICs Type | MICROPROCESSOR, RISC |
| Bit Size | 32 |
| Frequency (Max) | 1.267GHz |
| Data Bus Width | 32b |
| Halogen Free | Halogen Free |
| Address Bus Width | 36 |
| Core Architecture | PowerPC |
| Boundary Scan | YES |
| Low Power Mode | YES |
| Format | FLOATING POINT |
| Integrated Cache | YES |
| Number of Cores | 1 |
| Height Seated (Max) | 3.2mm |
| Length | 29mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
KMC7457RX1267LC Overview
High reliability can be achieved by using the advanced packaging method Bulk. uPs/uCs/Peripheral ICs are a MICROPROCESSOR, RISC. There are 483 terminations totally. When the voltage supply is 1.3V, the cpu microprocessor should be powered on and run. An architecture based on 32 bits is used. At 1.267GHz, the CPU operates. Datasheets for 483 pin functions can be found here. Microprocessors is a typical embedded microprocessor. The size of data Bus of the CPU is based on 32b-bit system. Temperatures above 105°C should not be used with the microprocessor. There are 483 pins injected into the embedded microprocessor body. The CPU here has 1 cores. There are many applications for this CPU, since it is Surface Mount mounted. In this case, the CPU should reach 1.267GHz as its top frequency. From 1.3V, the micro processor can be used. Users should not supply the embedded microprocessor with voltages higher than 2.5V in normalcircumstances. The lowest voltage fed to the CPU microprocessor should be 1.25V.
KMC7457RX1267LC Features
32-Bit Structure
32b-Bit Data Bus Width
1-Core CPU
KMC7457RX1267LC Applications
There are a lot of Freescale Semiconductor, Inc. (NXP Semiconductors) KMC7457RX1267LC Microprocessor applications.
- Calculators
- Hard drives
- Smoke alarms
- Aerospace navigation systems
- DDC control
- Sonography (Ultrasound imaging)
- Auto-breaking system
- Safety -airbags, automatic braking system (ABS)
- Dialysis machines (performs function of liver)
- Accu-check
