ADSP-21261SKSTZ150 Analog Devices Inc, ADSP-21261SKSTZ150 Datasheet - Page 44

• Manufacturer Part Number: ADSP-21261SKSTZ150
• Description: IC DSP 32BIT 150MHZ 144LQFP
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Fixed/Floating Pointr

Specifications of ADSP-21261SKSTZ150

• Interface: DAI, SPI
• Clock Rate: 150MHz
• Non-volatile Memory: ROM (384 kB)
• On-chip Ram: 128kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.20V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• No. Of Bits: 32 / 40
• Frequency: 150MHz
• Supply Voltage: 1.2V
• Embedded Interface Type: Serial
• Supply Voltage Range: 1.14V To 1.26V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic: RoHS Compliant
• Device Core Size: 32/40Bit
• Architecture: Super Harvard
• Format: Floating Point
• Clock Freq (max): 150MHz
• Mips: 150
• Device Input Clock Speed: 150MHz
• Ram Size: 128KB
• Program Memory Size: 384KB
• Operating Supply Voltage (typ): 1.2/3.3V
• Operating Supply Voltage (min): 1.14/3.13V
• Operating Supply Voltage (max): 1.26/3.47V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Package: 144LQFP
• Numeric And Arithmetic Format: Floating-Point
• Maximum Speed: 150 MHz
• Device Million Instructions Per Second: 150 MIPS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADSP-21261/ADSP-21262/ADSP-21266
AUTOMOTIVE PRODUCTS
The ADSP-21261W and ADSP-21262W are available for auto-
motive applications with controlled manufacturing. Note that
these special models may have specifications that differ from
the general release models. Contact your local ADI account
ORDERING GUIDE
Analog Devices offers a wide variety of audio algorithms and
combinations to run on the ADSP-21266 DSP. For a complete
list, visit our website at www.analog.com/SHARC.
1
2
3
4
©2009 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
Model
ADSP-21261SKBC-150
ADSP-21261SKBCZ150
ADSP-21261SKSTZ150
ADSP-21262SBBC-150
ADSP-21262SBBCZ150
ADSP-21262SKBC-200
ADSP-21262SKBCZ200
ADSP-21262SKSTZ200
ADSP-21266SKSTZ-1B
ADSP-21266SKSTZ-2B
ADSP-21266SKBCZ-2B
ADSP-21266SKSTZ-1C
ADSP-21266SKSTZ-2C
ADSP-21266SKBCZ-2C
ADSP-21266SKSTZ-1D
ADSP-21266SKSTZ-2D
ADSP-21266SKBCZ-2D
Referenced temperature is ambient temperature.
Z = RoHS Compliant Part.
B at end of part number indicates Rev. 0.1 silicon. See
C and D at end of part number indicate Rev. 0.2 silicon. See
2, 3
2, 3
2, 4
2, 4
2, 3
2, 4
2, 4
2
2
2, 4
2, 4
2
2
2
Temperature
Range
0 C to +70 C
0 C to +70 C
0 C to +70 C
–40 C to +85 C
–40 C to +85 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
D04932-0-7/09(F)
1
Table 3 on Page 4
Table 3 on Page 4
Rev. F | Page 44 of 44 | July 2009
Instruction
Rate
150 MHz
150 MHz
150 MHz
150 MHz
150 MHz
200 MHz
200 MHz
200 MHz
150 MHz
200 MHz
200 MHz
150 MHz
200 MHz
200 MHz
150 MHz
200 MHz
200 MHz
for multichannel surround sound decoder algorithms in on-chip B ROM.
for multichannel surround sound decoder algorithms in on-chip C and D ROM.
On-Chip
SRAM
1M bit
1M bit
1M bit
2M bit
2M bit
2M bit
2M bit
2M bit
2M bit
2M bit
2M bit
2M bit
2M bit
2M bit
2M bit
2M bit
2M bit
representative or authorized ADI product distributor for spe-
cific product ordering information. Note that all automotive
products are RoHS compliant.
ROM
3M bit
3M bit
3M bit
4M bit
4M bit
4M bit
4M bit
4M bit
4M bit
4M bit
4M bit
4M bit
4M bit
4M bit
4M bit
4M bit
4M bit
Package Description
136-Ball CSP_BGA
136-Ball CSP_BGA
144-Lead LQFP
136-Ball CSP_BGA
136-Ball CSP_BGA
136-Ball CSP_BGA
136-Ball CSP_BGA
144-Lead LQFP
144-Lead LQFP
144-Lead LQFP
136-Ball CSP_BGA
144-Lead LQFP
144-Lead LQFP
136-Ball CSP_BGA
144-Lead LQFP
144-Lead LQFP
136-Ball CSP_BGA
Package
Option
BC-136
BC-136
ST-144
BC-136
BC-136
BC-136
BC-136
ST-144
ST-144
ST-144
BC-136
ST-144
ST-144
BC-136
ST-144
ST-144
BC-136