ADSP-21065L Series

Low-Cost SHARC, 66 MHz, 198 MFLOPS, 3.3v, Floating Point

Catalog

Low-Cost SHARC, 66 MHz, 198 MFLOPS, 3.3v, Floating Point

Part	Mounting Type	Non-Volatile Memory	On-Chip RAM	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - I/O	Supplier Device Package	Clock Rate	Voltage - Core	Type
Analog Devices ADSP-21065LKSZ-240	Surface Mount	External	64 kB	208-BFQFP	85 °C	0 °C	3.3 V	208-MQFP (28x28)	60 MHz	3.3 V	Floating Point
Analog Devices ADSP-21065LKCA-264	Surface Mount	External	64 kB	196-BGA CSPBGA	85 °C	0 °C	3.3 V	196-CSPBGA (15x15)	60 MHz	3.3 V	Floating Point
Analog Devices ADSP-21065LCCAZ240	Surface Mount	External	64 kB	196-BGA CSPBGA	100 °C	-40 °C	3.3 V	196-CSPBGA (15x15)	60 MHz	3.3 V	Floating Point
Analog Devices ADSP-21065LKSZ-264	Surface Mount	External	64 kB	208-BFQFP	85 °C	0 °C	3.3 V	208-MQFP (28x28)	60 MHz	3.3 V	Floating Point
Analog Devices ADSP-21065LCSZ-240	Surface Mount	External	64 kB	208-BFQFP	100 °C	-40 °C	3.3 V	208-MQFP (28x28)	60 MHz	3.3 V	Floating Point

Catalog

Low-Cost SHARC, 66 MHz, 198 MFLOPS, 3.3v, Floating Point

Key Features

• 198 MFLOPS (32-bit floating-point)

• 16K 32-bit Dual-ported on-chip memory (544 KBits configurable)

• 64M x 32-bit word external address space

• Glueless SDRAM interface

• I2S mode supports up to 8 channels

• 2 serial transmit/receive ports support 32-channel TDM

• Two timers with event capture and PWM options

• 12 programmable I/O pins

• 10 DMA channels

• Glueless multiprocessing with 2 ADSP-21065Ls

• DownloadADSP-21065L-EP data sheet(pdf)

• Extended temperature range –55°C to +110°C

• Controlled manufacturing baseline

• One package assembly/test site

• One wafer fabrication site

• Enhanced product change notification

• Qualification data available upon request

• V62/13601 DSCC Drawing Number

Description

The ADSP-21065L is a general purpose, programmable 32-bit DSP that allows users to program with equal efficiency in both fixed-point or floating-point arithmetic. This programming flexibility combined with the high performance core and integrated peripherals make the ADSP-21065L an outstanding price/performance value for a broad base of consumer, communications, automotive, industrial and computer applications.The ADSP-21065L is code compatible with ADI's SHARC DSP family and as such customers have immediate access to software and hardware development tools from ADI and SHARC third parties.