The ADUM1241 is a micropower, dual-channel digital isolator which has a default high?and 1/1 directionality based on the Analog Devices, Inc., iCoupler? technology, (Quad-channel products available). Combining high speed CMOS andmonolithic air core transformer technologies, these isolationcomponents provide outstanding performance characteristicssuperior to alternatives, such as optocoupler devices, yet require the lowest power of any available isolation product.Packaged in an 8-lead SOIC, this series of quad, 3 kV digital isolationdevices operate with supplies as low as 2.5 V, offering thelowest available power consumption at a fraction of the power of comparable isolators at comparable data rates (up to 2 Mbps). In addition, all models provide low pulse width distortion (<8 ns for A grade) and an input glitch filter for extraneous noise disturbance protection.All models operate with the supply voltage on either sideranging as low as 2.25 V, providing compatibility with lowervoltage systems, as well as enabling voltage translationfunctionality across the isolation barrier. All products also havean output default logic state in the absence of the input power.When power is first applied, or is not yet applied to the inputside, the ADuM1240?and ADuM1241 have a default highoutput and the ADuM1245?and ADuM1246?have a default lowoutput.PRODUCT HIGHLIGHTS Outstanding Power Performance. These 3 kV digital?isolators?operate with 2.5 V supplies. Distortion and Noise Protection. Low pulse width?distortion (< 8 ns for A grade models) and an input glitch?filter for extraneous noise disturbance protection.iCoupler Technology. Patented Analog Devices technology combining high speed CMOS and monolithic air core transformer technologies.APPLICATIONS General-purpose, low power, multichannel isolation 1 MHz low power SPI 4 mA to 20 mA loop process control

The ADuM3150?is a 6-channel SPIsolator? digital isolator optimized for isolated serial peripheral interfaces (SPIs). Basedon the Analog Devices, Inc., iCoupler? chip scale transformertechnology, the low propagation delay in the CLK, MO/SI,MI/SO, and SS SPI bus signals supports SPI clock rates of up to 17 MHz. These channels operate with 14 ns propagation delayand 1 ns jitter to optimize timing for SPI.The ADuM3150 isolator also provides two additional independentlow data rate isolation channels, one channel in each direction. Data in the slow channels is sampled and serialized for a 250 kbps data rate with 2.5 ?s of jitter.The ADuM3150 supports a delay clock output on the master side of the device. This output can be used with an additionalclocked port on the master to support 40 MHz clock performance. See the Delay Clock section for more information.Applications Industrial programmable logic controllers (PLC) Sensor isolation

The ADuM5210?/ADuM5211?/?ADuM5212 are dual-channel digitalisolators with isoPower?, an integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler? technology, the dc-to-dc converter provides regulated, isolated power that is adjustablebetween 3.135 V and 5.25 V. Input supply voltages can range from slightly below the required output to significantly higher. Popularvoltage combinations and their associated power levels are shown in Table 2 in the data sheet.The ADuM5210 / ADuM5211 / ADuM5212 eliminate the need for aseparate, isolated dc-to-dc converter in low power, isolated designs.The iCoupler chip-scale transformer technology is used for isolatedlogic signals and for the magnetic components of the dc-to-dcconverter. The result is a small form factor, total isolationsolution.isoPower uses high frequency switching elements to transfer power through its transformer. Take special care during printed circuit board (PCB) layout to meet emissions standards. See the AN-0971 Application Note for board layout recommendations.APPLICATIONS RS-232 transceivers Power supply start-up bias and gate drives Isolated sensor interfaces Industrial PLCs

The LTM2810 is a complete galvanic digital ?Module? (micromodule) isolator. No external components are required. Individual 3V to 5.5V supplies power each side of the digital isolator. Separate logic supply pins allow easy interfacing with different logic levels from 1.62V to 5.5V, independent of the main supply.Module options are available with compatibility to SPI (LTM2810-S) and I2C (LTM2810-I), master mode only, specifications.The module includes an integrated transformer driver on the logic side and an LDO on the isolated side to regulate the rectified transformer output. The LDO output is nominally 5V but may be overdriven.Coupled inductors provide 7500VRMS of isolation between the input and output logic interface. This device is ideal for systems with different ground potentials, allowing uninterrupted communication through large common mode transients faster than 50kV/?s.APPLICATIONS EV/HEV Systems Industrial and Metering Systems Test and Measurement Equipment Medical Equipment

RS232 TXRX QUAD 230KBPS TSSOP-24; Device Type:RS232 Transceiver; IC Interface Type:RS232; No. of Drivers:4Drivers; No. of Receivers:4Receivers; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Driver Case Style:TSSOP; No. of Pins:24Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Cut Tape; Product Range:ADM208E Series; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; IC Generic Number:ADM208; SVHC:No SVHC (20-Jun-2016)

Dual-Channel Digital Isolator (2/0 Channel Directionality) Features: Narrow body, RoHS-compliant, SOIC 8-lead package Low power operation Bidirectional communication 3 V/5 V level translation High temperature operation: 125°C High data rate: dc to 25 Mbps (NRZ) Automotive versions qualified per AEC-Q100 See data sheet for additional featuresADuM1200-EP supports defense and aerospace applications (AQEC standard) Download ADuM1200-EP data sheet (pdf) Military temperature range (−55°C to +125°C) Controlled manufacturing baseline Enhanced product change notification Qualification data available on request V62/12630 DSCC Drawing Number

IC ROBUST 3 CH ISO 2:1 CH

High-Speed, 2-Channel RS232/V.28 Interface Devices Features: 460 kbps Data Rate Specified at 3.3 V Meets EIA-232E Specifications 0.1 µF Charge Pump Capacitors Low Power Shutdown (ADM3222E and ADM1385) DIP, SO, SOIC, SSOP and TSSOP Upgrade for MAX3222/32 and LTC1385 See datasheet for additional features

High Speed, Dual, 2 A MOSFET Driver, inverting A & non-inverting B input pins Features: Industry-standard-compatible pinout High current drive capability Precise threshold shutdown comparator UVLO with hysteresis Overtemperature warning signal Overtemperature shutdown 3.3 V-compatible inputs Rise time and fall time: 10 ns typical at 2.2 nF load Fast propagation delay See Data Sheet for additional features

Keypad Decoder and I/O Expansion Features: 16 element FIFO for event recording 10 configurable I/Os Key pad decoding for matrix up to 5x5, with an 11 GPIO (5x6) Option Key press/release interrupts GPIO functions GPI with selectable interrupt level 100k/300k pull-up 300k pull-down GPO with push-pull or open-drain Programmable Logic Block PWM generator - Internal PWM Generation - External PWM with internal PWM AND function Reset generators I2C interface with Fast-mode plus (Fm+) support up to 1MHz Open drain interrupt output 16 bump WLCS