ADSP-21MSP59

ADSP-21MSP59, Mixed-Signal Processor, 7 V, 1 mW, 65 dB, QFP

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Price:: US $5.12~5.45 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
100 ~ 500 :	5.45 / Piece
500 ~ 1000 :	5.27 / Piece
1000 ~ 1500 :	5.12 / Piece

PartNumber:: ADSP-21MSP59

Brand:: Analog Devices - AD | Pack: QFP | D/C: 99+

Availability:: Supply Ability: 10000/Month Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-09-18

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Part Number:ADSP-21MSP59
US $5.12 - 5.45
Quantity:

piece

Product Summary

The ADSP-21MSP59 is a Mixed-Signal Processor. The ADSP-21MSP59 is fully integrated, single-chip DSPs complete with a high performance analog front end. The ADSP-21MSP59 is optimized for voice band applications such as Speech Compression, Speech Processing, Speech Recognition, Text-to Speech, and Speech-to-Text conversion. The ADSP-21MSP59 combines the ADSP-2100 base architecture (three computation units, data address generators, and program sequencer) with two serial ports, a host interface port, an analog front end, a programmable timer, extensive interrupt capability, and on-chip program and data memory. In addition, the ADSP-21MSP59 supports new instructions, which include bit manipulations–bit set, bit clear, bit toggle, bit test–new ALU constants, new multiplication instruction (x squared), biased rounding, and global interrupt masking.

Parametrics

ADSP-21MSP59 absolute maximum ratings: (1)Supply Voltage: -0.3 V to +7 V; (2)Input Voltage: -0.3 V to VDD + 0.3 V; (3)Output Voltage Swing: -0.3 V to VDD + 0.3 V; (4)Operating Temperature Range (Ambient): -40°C to +85°C; (5)Storage Temperature Range: -65°C to +150°C; (6)Lead Temperature (5 sec): +280°C.

Features

ADSP-21MSP59 features: (1)16-Bit Sigma-Delta ADC and DAC; (2)Programmable Gain Stages; (3)On-Chip Anti-Aliasing & Anti-Imaging Filters; (4)8 kHz Sampling Frequency; (5)65 dB ADC, SNR and THD; (6)72 dB DAC, SNR and THD; (7)425 mW Typical Power Dissipation @ 5.0 V @ 38 ns; (8)<1 mW Powerdown Mode with 100 Cycle Recovery; (9)Dual Purpose Program Memory for Both Instruction and Data Storage; (10)Independent ALU, Multiplier/Accumulator, and Barrel Shifter Computational Units; (11)Two Independent Data Address Generators; (12)Programmable 16-Bit Interval Timer with Prescaler; (13)Programmable Wait State Generation; (14)Automatic Booting of Internal Program Memory from Byte-Wide External Memory, e.g., EPROM, or Through Host Interface Por.