KMC7457VG1267LC Freescale Semiconductor, KMC7457VG1267LC Datasheet - Page 14

• Manufacturer Part Number: KMC7457VG1267LC
• Description: IC MPU RISC 32BIT 1267MHZ 483BGA
• Manufacturer: Freescale Semiconductor

Specifications of KMC7457VG1267LC

• Processor Type: MPC74xx PowerPC 32-Bit
• Speed: 1.267GHz
• Voltage: 1.3V
• Mounting Type: Surface Mount
• Package / Case: 483-FCCBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Electrical and Thermal Characteristics
Table 6
14
At recommended operating conditions. See
Coefficient of thermal expansion
Notes:
1. Refer to
2. Junction temperature is a function of on-chip power dissipation, package thermal resistance, mounting site (board)
3. Per SEMI G38-87 and JEDEC JESD51-2 with the single-layer board horizontal.
4. Per JEDEC JESD51-6 with the board horizontal.
5. Thermal resistance between the die and the printed-circuit board per JEDEC JESD51-8. Board temperature is measured on
6. Thermal resistance between the die and the case top surface as measured by the cold plate method (MIL SPEC-883 Method
Input high voltage
(all inputs including SYSCLK)
Input low voltage
(all inputs including SYSCLK)
Input leakage current, V
High-impedance (off-state) leakage
current, V
Output high voltage, I
Output low voltage, I
temperature, ambient temperature, airflow, power dissipation of other components on the board, and board thermal
resistance.
the top surface of the board near the package.
1012.1) with the calculated case temperature. The actual value of R
provides the DC electrical characteristics for the MPC7457.
in
Section 9.8, “Thermal Management Information,”
= GV
Characteristic
DD
/OV
OL
OH
Characteristic
DD
= 5 mA
in
= –5 mA
= GV
MPC7457 RISC Microprocessor Hardware Specifications, Rev. 7
Table 5. Package Thermal Characteristics
DD
/OV
DD
Table
Table 6. DC Electrical Specifications
Voltage
Nominal
4.
Bus
1.5
1.8
2.5
1.5
1.8
2.5
1.5
1.8
2.5
1.5
1.8
2.5
—
—
1
Symbol
V
V
V
I
V
TSI
I
OH
OL
in
IH
IL
for more details about thermal management.
Symbol
OV
OV
OV
GV
DD
DD
DD
θJC
/GV
/GV
/GV
DD
–0.3
–0.3
–0.3
Min
1.7
1.8
—
—
—
—
—
for the part is less than 0.1°C/W.
DD
DD
DD
× 0.65
MPC7447
× 0.65
– 0.45
– 0.45
1
6.8
(continued)
Value
OV
OV
OV
DD
GV
GV
DD
DD
MPC7457
/GV
DD
/GV
/GV
DD
Max
0.45
0.45
6.8
0.7
0.6
30
30
—
—
—
× 0.35
DD
+ 0.3
DD
DD
× 0.35
Freescale Semiconductor
+ 0.3
+ 0.3
ppm/°C
Unit
Unit
µA
µA
V
V
V
V
V
V
V
V
V
V
V
V
Notes
Notes
2, 3, 4
2, 6
2, 3
2
6
6