MC7457RX1000NC
| Parameters | |
|---|---|
| Package / Case | 483-BCBGA, FCCBGA |
| Surface Mount | YES |
| Operating Temperature | 0°C~105°C TA |
| Packaging | Tray |
| Published | 1994 |
| Series | MPC74xx |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 483 |
| ECCN Code | 3A991.A.1 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| HTS Code | 8542.31.00.01 |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 245 |
| Supply Voltage | 1.3V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | MC7457 |
| JESD-30 Code | S-CBGA-B483 |
| Supply Voltage-Max (Vsup) | 1.35V |
| Supply Voltage-Min (Vsup) | 1.25V |
| Speed | 1.0GHz |
| uPs/uCs/Peripheral ICs Type | MICROPROCESSOR, RISC |
| Core Processor | PowerPC G4 |
| Clock Frequency | 167MHz |
| Bit Size | 32 |
| Address Bus Width | 36 |
| Boundary Scan | YES |
| Low Power Mode | YES |
| External Data Bus Width | 64 |
| Format | FLOATING POINT |
| Integrated Cache | YES |
| Voltage - I/O | 1.5V 1.8V 2.5V |
| Number of Cores/Bus Width | 1 Core 32-Bit |
| Graphics Acceleration | No |
| Co-Processors/DSP | Multimedia; SIMD |
| Height Seated (Max) | 3.2mm |
| Length | 29mm |
| RoHS Status | Non-RoHS Compliant |
MC7457RX1000NC Description
The MC7457RX1000NC host processor is a high-performance, low-power 32-bit implementation of the RISC architecture with a full 128-bit implementation of Our AltiVec ?? technology. Delivering a high level of performance with efficient power consumption across virtually all speeds, the innovative processor MC7457RX1000NC built on Power Architecture technology provides networking and computing product OEMs with a great solution for a wide range of host processor applications—including high-performance network infrastructure and telecommunications equipment, computing products, and embedded systems.
MC7457RX1000NC Features
Four integer units (3 simple + 1 complex)
Double-precision floating-point unit
Four AltiVec ? units (simple, complex, floating, and permute)
Load/store unit
Branch processing unit
The footprint is compatible with MPC7455 and MPC7445 processors.
As with all processors built on Power Architecture technology, the MPC7457 is compatible with the MPC7xx family of processors from NXP?.
MC7457RX1000NC Applications
Communications equipment
Broadband fixed line access
Industrial
Electronic point of sale (EPOS)
Enterprise systems
Datacenter & enterprise computing
