Analog Devices Manuals

Blackfin Embedded Processor ADSP-BF542/ADSP-BF544/ADSP-BF547/ADSP-BF548/ADSP-BF549 Rev. A is a high-performance Blackfin processor produced by Analog Devices. It supports RISC-like register and instruction models, and the maximum operating frequency can reach 533 MHz.

This document provides Preliminary Technical Data for Blackfin® Embedded Processor ADSP-BF522/523/524/525/526/527

ADG725/ADG731 are 16/32-channel, serially controlled 4 1.8 V to 5.5 V, -2.5 V, analog multiplexers

ADG726/ADG732 is a 16-/32-Channel, 4.5 V to +5.5 V analog multiplexer with 1.8 V to 5.5 V single supply and ±2.5 V dual supply operation. It features 4.5 ohm on resistance, 0.5 ohm on resistance flatness, rail-to-rail operation, 30 ns switching times, etc.

ADG706/ADG707 is a low voltage, CMOS 8/16 channel multiplexer, single power supply for +1.8 V to +5.5 V, dual supply for -2.5 V, switch on resistance for 2.5 Ω, switch on resistance flatness for 0.5 Ω, leakage current for 100 pA, switching time for 40 ns, single 16 to 1 multiplexer ADG706 differential 8 to 1 multiplexer ADG707 28 lead TSSOP package low power consumption TTL/CMOS compatible inputs suitable for data acquisition systems, communication systems, relay replacement, audio and video switching, battery powered systems, etc.

ADG406/ADG407/ADG426 are high-performance 8/16-channel monolithic CMOS analog multiplexers with low on resistance, low power consumption, fast switching and break before make switching action. They are widely used in audio and video routing, automatic test equipment, data acquisition systems, battery powered systems, sample hold systems, communication systems, and avionics.

ADG1206/ADG1207 are monolithic iCMOS analog multiplexers comprising sixteen single channels and eight differential channels, respectively. They feature low capacitance, low on resistance, and high accuracy. ADG1206/ADG1207 are suitable for audio and video routing, automatic test equipment, data acquisition systems, battery-powered systems, sample-and-hold systems, and communication systems.

ADG708/ADG709 is a low voltage, CMOS analog multiplexer comprising eight single channels and four differential channels. ADG708 has a single supply of 1.8V to 5.5V, and ADG709 has a dual supply of ±2.5V. The device uses a 16-lead TSSOP package with low power consumption and TTL/CMOS-compatible inputs.

4/8 Channel Fault-Protected Analog Multiplexers

The ADG438F/ADG439F are CMOS analog multiplexers, the ADG438F comprising 8 single channels and the ADG439F comprising four differential channels. These multiplexers provide fault protection. Using a series n-channel, p-channel, n-channel MOSFET structure, this structure has very fast switching times (tON 250ns max and tOFF 150ns max) and high withstand voltage (–40 V, +55 V). All switches are turned off when the power supply is turned off, and if an overvoltage occurs, the analog output of the ON channel will be clamped within the power supply.

The ADG758/ADG759 is a low voltage CMOS analog switch, comprising eight single channels and four differential channels, respectively. The ADG758 can switch one of eight inputs (S1-S8) to a common output, D, as determined by the 3-bit binary address lines A0.

ADG528A and ADG529A are CMOS monolithic analog multiplexers with eight channels and four dual channels, respectively. On-chip latches facilitate microprocessor interfacing. The ADG528A switches one of eight inputs to a common output, depending on the state of three binary addresses and an enable input. The ADG529A switches one of four differential inputs to a common differential output, depending on the state of four binary addresses and an enable input.

ADG1408/ADG1409 are 8-channel ±15V/±12V/±5V iCMOS multiplexers, with a maximum on resistance of 4.7 Ω, 0.5 Ω on resistance flatness, a maximum continuous current of 190 mA, and are compatible with 3V logic levels. They support ±15V/±12V/±5V operating voltages and are available in 16-lead TSSOP and 4mm × 4mm LFCSP packages.