DSPB56366AG120 Freescale Semiconductor, DSPB56366AG120 Datasheet - Page 28

• Manufacturer Part Number: DSPB56366AG120
• Description: IC DSP 24BIT AUD 120MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: Symphony™r
• Type: Audio Processorr

Specifications of DSPB56366AG120

• Interface: Host Interface, I²C, SAI, SPI
• Clock Rate: 120MHz
• Non-volatile Memory: ROM (240 kB)
• On-chip Ram: 69kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 110°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.3
3-2
1
2
3
Operating temperature range
Storage temperature
GND = 0 V, V
Absolute maximum ratings are stress ratings only, and functional operation at the maximum is not guaranteed. Stress beyond
the maximum rating may affect device reliability or cause permanent damage to the device.
CAUTION: All “5 V Tolerant” input voltages must not be more than 3.95 V greater than the supply voltage; this restriction
applies to “power on”, as well as during normal operation. In any case, the input voltages cannot be more than 5.75 V. “5 V
Tolerant” inputs are inputs that tolerate 5 V.
1
2
3
4
Junction-to-ambient thermal resistance
Junction-to-case thermal resistance
Thermal characterization parameter
Junction temperature is a function of die size, on-chip power dissipation, package thermal resistance, mounting site
(board) temperature, ambient temperature, air flow, power dissipation of other components on the board, and board
thermal resistance.
Per SEMI G38-87 and JEDEC JESD51-2 with the single layer board horizontal.
Thermal resistance between the die and the case top surface as measured by the cold plate method (MIL SPEC-883
Method 1012.1).
Thermal characterization parameter indicating the temperature difference between package top and the junction
temperature per JEDEC JESD51-2. When Greek letters are not available, the thermal characterization parameter is
written as Psi-JT.
Thermal Characteristics
CC
= 3.3 V ± 0.16 V, T
Rating
Characteristic
1
J
Table 3-1 Maximum Ratings (continued)
= –40°C to +110°C, C
3
4
Table 3-2 Thermal Characteristics
Natural Convection
1, 2
DSP56366 Technical Data, Rev. 3.1
Natural Convection
L
= 50 pF
Symbol
T
T
STG
J
R
R
Symbol
θJC
θJA
Ψ
or θ
or θ
JT
JA
JC
−
−
40 to +110
55 to +125
Value
LQFP Value
1, 2
2.0
37
7
Freescale Semiconductor
°
°
°
Unit
C/W
C/W
C/W
Unit
°
°
C
C