DSPB56364AF100 Freescale Semiconductor, DSPB56364AF100 Datasheet - Page 18

• Manufacturer Part Number: DSPB56364AF100
• Description: IC DSP 24BIT AUD 100MHZ 100-LQFP
• Manufacturer: Freescale Semiconductor
• Series: Symphony™r
• Type: Audio Processorr

Specifications of DSPB56364AF100

• Interface: Host Interface, I²C, SAI, SPI
• Clock Rate: 100MHz
• Non-volatile Memory: ROM (24 kB)
• On-chip Ram: 11.25kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Thermal Characteristics
3.3
1
2
3-2
1
2
3
Junction-to-ambient thermal resistance
Junction-to-case thermal resistance
Thermal characterization parameter
Supply Voltage
All input voltages excluding “5 V tolerant” inputs
All “5 V tolerant” input voltages
Current drain per pin excluding V
Operating temperature range
Storage temperature
Junction-to-ambient thermal resistance is based on measurements on a horizontal single-sided printed circuit board per SEMI
G38-87 in natural convection. (SEMI is Semiconductor Equipment and Materials International, 805 East Middlefield Rd.,
Mountain View, CA 94043, [phone].)
Measurements were done with parts mounted on thermal test boards conforming to specification EIA/JESD51-3.
Junction-to-case thermal resistance is based on measurements using a cold plate per SEMI G30-88, with the exception that
the cold plate temperature is used for the case 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.
Thermal Characteristics
CC
= 3.3 V ± 0.16 V, T
Characteristic
Rating
3
1
CC
2
and GND
J
1
= –0°C to +105°C, C
Table 3-2 Thermal Characteristics
DSP56364 Technical Data, Rev. 4.1
Table 3-1 Maximum Ratings
3
L
= 50 pF
Symbol
T
V
V
V
STG
T
IN5
CC
I
IN
J
R
R
Symbol
θJC
θJA
Ψ
or θ
or θ
JT
JA
JC
GND
GND -0.3 to V
−
−
−
-40 to +105
0.3 to V
0.3 to +4.0
55 to +125
Value
TQFP Value
10
49.87
9.26
1, 2
2.0
CC
CC
+ 0.3
+ 3.95
Freescale Semiconductor
°
°
°
Unit
C/W
C/W
C/W
Unit
mA
°
°
V
V
V
C
C