MC7457RX1267LC Datasheet, PDF (67/71 Pages) Freescale Semiconductor, Inc – Microprocessor

Part Numbering and Marking
Table 24. Part Numbers Addressed by MPC7457TRXnnnnLB Series Hardware Specifications Addendum
(Document Order No. MPC7457ECS02AD)
MC 7457
T
RX
nnnn
L
x
Product
Code
MC
Part Specification
Identifier
Modifier
Package
7457
T = Extended RX = CBGA
Temperature
Device
Processor
Frequency
Application
Modifier
Revision Level
1000
1267
L: 1.3 V ± 50 mV C: 1.2; PVR = 8002 0102
–40° to 105°C
Table 25. Part Numbers Addressed by MPC7457TRXnnnnNx Series Hardware Specifications Addendum
(Document Order No. MPC7457ECS03AD)
MC 74x7
T
RX
nnnn
N
x
Product
Code
MC
Part Specification
Identifier
Modifier
Package
7447
7457
T = Extended RX = CBGA
Temperature
Device
Processor
Frequency
Application
Modifier
Revision Level
733
1000
N: 1.1 V ± 50 mV B: 1.1; PVR = 8002 0101
–40° to 105°C
C: 1.2; PVR = 8002 0102
10.3 Part Marking
Parts are marked as the examples shown in Figure 31.
MC7447
RX1nnnLx
MMMMMM
ATWLYYWWA
MC7457
RXnnnnLx
MMMMMM
ATWLYYWWA
7447
BGA
Notes:
MMMMMM is the 6-digit mask number.
ATWLYYWWA is the traceability code.
7457
BGA
Figure 31. Part Marking for BGA Device
MPC7457 RISC Microprocessor Hardware Specifications, Rev. 8
Freescale Semiconductor
67