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223 Digital Signal Processors (DSPs) 1

Digital Signal Processors (DSPs)
Part# Info Specs
Part RoHS Manufacturer Description ADC Channels Additional Features Address Bus Width Barrel Shifter Bit Size Boundary Scan Bus Compatibility CPU Family Maximum Clock Frequency DAC Channels DMA Channels External Data Bus Width Format Integrated Cache Internal Bus Architecture JESD-30 Code JESD-609 Code Length Low Power Mode Moisture Sensitivity Level (MSL) No. of DMA Channels No. of External Interrupts No. of I/O Lines No. of Serial I/Os No. of Terminals No. of Timers On Chip Data RAM Width On Chip Program ROM Width Maximum Operating Temperature Minimum Operating Temperature PWM Channels Package Body Material Package Code Package Equivalence Code Package Shape Package Style (Meter) Peak Reflow Temperature (C) Power Supplies (V) Qualification RAM Bytes RAM Words ROM Words ROM Programmability Screening Level Maximum Seated Height Speed Sub-Category Maximum Supply Current Maximum Supply Voltage Minimum Supply Voltage Nominal Supply Voltage Surface Mount Technology Temperature Grade Terminal Finish Terminal Form Terminal Pitch Terminal Position Maximum Time At Peak Reflow Temperature (s) Total Dose (V) Width Peripheral IC Type Data EEPROM Size Connectivity Peripherals Analog To Digital Convertors Digital To Analog Convertors
ADSP-21020TG-80 by Analog Devices

ADSP-21020TG-80

Analog Devices

Analog Devices' ADSP-21020TG-80 is a 32-bit DSP with 48-bit external data bus width, operating at up to 20 MHz. Ideal for military applications, it features a max supply voltage of 5.5V and operates in temperatures ranging from -55°C to 125°C. With boundary scan capability and low power mode, this CMOS technology-based DSP offers high performance in a square package shape.

SINGLE CYCLE INSTR EXECUTION; 100 MFLOPS PEAK; 66 MFLOPS SUSTAINED; ADDRESSING OF PAGE MODE DRAM

24

YES

32

YES

20 MHz

48

FLOATING POINT

NO

MULTIPLE

S-CPGA-P223

e0

YES

0

4

0

223

1

0

125 Cel

-55 Cel

CERAMIC, METAL-SEALED COFIRED

PGA

PGA223,18X18

SQUARE

GRID ARRAY

5

Not Qualified

0

Digital Signal Processors

370 mA

5.5 V

4.5 V

5 V

NO

CMOS

MILITARY

TIN LEAD

PIN/PEG

2.54 mm

PERPENDICULAR

DIGITAL SIGNAL PROCESSOR, OTHER