Datasheet

ADSP-21477/ADSP-21478/ADSP-21479
Rev. C | Page 75 of 76 | July 2013
SURFACE-MOUNT DESIGN
For industry-standard design recommendations, refer to
IPC-7351, Generic Requirements for Surface-Mount Design
and Land Pattern Standard.
AUTOMOTIVE PRODUCTS
The ADSP-21477, ADSP-21478, and ADSP-21479 are available
with controlled manufacturing to support the quality and reli-
ability requirements of automotive applications. Note that these
automotive models may have specifications that differ from the
commercial models, and designers should review the product
Specifications section of this data sheet carefully.
Only the automotive grade products shown in Table 64 are
available for use in automotive applications. Contact your local
ADI account representative for specific product ordering infor-
mation and to obtain the specific Automotive Reliability reports
for these models.
Table 64. Automotive Product Models
Model
1
Temperature
Range
2
On-Chip
SRAM
Processor
Instruction
Rate (Max) Package Description
Package
Option Notes
AD21477WYCPZ1Axx –40°C to +105°C 2M bits 200 MHz 88-Lead LFCSP_VQ CP-88-5
AD21477WYSWZ1Axx –40°C to +105°C 2M bits 200 MHz 100-Lead LQFP_EP SW-100-2
AD21478WYBCZ2Axx –40°C to +105°C 3M bits 200 MHz 88-Lead LFCSP_VQ CP-88-5
AD21478WYCPZ1Axx –40°C to +105°C 3M bits 200 MHz 88-Lead LFCSP_VQ CP-88-5
AD21478WYSWZ2Axx –40°C to +105°C 3M bits 266 MHz 100-Lead LQFP_EP SW-100-2
AD21478WYSWZ2Bxx –40°C to +105°C 3M bits 266 MHz 100-Lead LQFP_EP SW-100-2
3, 4
AD21479WYCPZ1Axx –40°C to +105°C 5M bits 200 MHz 88-Lead LFCSP_VQ CP-88-5
AD21479WYCPZ1Bxx –40°C to +105°C 5M bits 200MHz 88-Lead LFCSP_VQ CP-88-5
3, 4
AD21479WYSWZ2Axx –40°C to +105°C 5M bits 266 MHz 100-Lead LQFP_EP SW-100-2
AD21479WYSWZ2Bxx –40°C to +105°C 5M bits 266 MHz 100-Lead LQFP_EP SW-100-2
3, 4
1
Z = RoHS compliant part.
2
Referenced temperature is ambient temperature. The ambient temperature is not a specification. Please see Operating Conditions on Page 21 for junction temperature (T
J
)
specification, which is the only temperature specification.
3
Contains multichannel audio decoders from Dolby and DTS.
4
Contains Digital Transmission Content Protection (DTCP) from DTLA. User must have current license from DTLA to order this product.