The device contains one differential transceiver consisting of a line driver and receiver. The am26ls31cn is a quadruple differential line driver designed to meet the requirements of ansi tiaeia422b and itu formerly ccitt recommendation v. Ds9638qml 1features 2 single 5v supply variations dual. Ds9638qml rs422dual high speed differential line driver check for samples. The ua9638cd is a dual high speed differential line driver designed to meet ansi standard eiatia422b. Adds 2 versatile rs422 and rs485 serial ports to your system. Rs422 interface ic quadruple differential line driver 16so 40 to 85.
The ua9638cd is a dual highspeed differential line driver designed to meet ansi standard eiatia422b. Quad high speed differential line driver, 26ls31 datasheet, 26ls31 circuit, 26ls31 data sheet. Ds26ls31cds26ls31m quad high speed differential line driver. These devices are designed specifically for applications meeting the st506, st412 and esdi disk drive standards. Ds96381featuresdescriptionthe ds9638 is a schottky, ttl compatible, dual2 datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other. Ds8923 datasheet tristate rs422 dual differential line. Maxim offers over 160 rs485rs422 transceivers for applications such as automotive, hvac, metering, and point of sale pos. The is a schottky, ttl compatible, dual differential line driver designed specifically to meet the eia standard rs 422 specifications.
Quad high speed differential line driver general description the ds26ls31 is a quad differential line driver designed for digital data transmission over balanced lines. Ua9637acp dual differential rs422423 line receiver, 4. Ds9638qml rs422 dual high speed differential line driver. Each driver can source and sink currents in excess of 50 ma. The max9110max9112 single dual lowvoltage differential signaling lvds transmitters are designed for high speed applications requiring minimum power consumption, space, and noise. The inputs are compatible with either a singleended or a differentialline system. It is also a long line driver, designed specifically for use with high speed data communications applications. The adn4663 is a dual, cmos, low voltage differential signaling lvds line driver offering data rates of over. Rs422 interface ic quadruple differential line driver 16so 40 to 85 enlarge mfr.
Am26c31 datasheet quad rs422a differential line driver. Mc26ls30 dual differential eia422a quad singleended. They both use the same differential drive with identical voltage swings. Dual, 3 v, cmos, lvds high speed differential driver adn4663 rev. The ds9638 is a schottky, ttl compatible, dual 2 single 5v supply differential line driver designed specifically to meet schottky technology the eia standard rs422 specifications. Tristate rs422 dual differential line driver and receiver pairs. The rs422 line driver outputs feature high source and sink current capability. Adm4168eis a dual rs422 transceiver suitable for high speed communication on point to point and multi drop transmission lines.
The transceiver operates at data rates up to 20mbps, with an output skew of less than 6ns. Ds9638 rs 422 dual high speed differential line driver. The mc26ls30 is a low power schottky set of line drivers which can be configured as two differential drivers which comply with eia422a standards, or as four singleended drivers which comply with eia423a standards. Am26ls31cn quad differential rs422 line driver tri. Dual high speed differential line driver, ua9638c datasheet, ua9638c circuit, ua9638c data sheet. Rs485 transceivers are available in both industrystandard packages and small, spacingsaving packages.
Rs422 dual high speed differential line driver generaldescription the ds9638 is a schottky ttl compatible dual differential line driver designed specifically to meet the eia standard rs422 specifications it is designed to provide unipolar differential drive to. Application note 457 high speed, low skew rs422 drivers. Rs422 systems can transmit data at rates as high as 10 mbits, or may be sent on cables as long as 1,500 meters at lower rates. Applications converting ttlcmos signals to differential ttl signals converting ttlcmos signals to rs422 signals high speed digital communications system testing 1 ppsirigb line driver differential line drivers features. This device operates from a single 5v power supply and is supplied. Ds9638 datasheet, ds9638 datasheets, ds9638 pdf, ds9638 circuit. Ds9638rs422 dual high speed differential line drivergeneral descriptionthe ds9638 is a schottky, ttl compatible, dual differentialline driver designed specifically to meet the eia standardrs422 specifications. The ds96172 and ds96174 are high speed quad differential line drivers designed to meet eia standard rs485.
In addition, the devices meet the requirements of the eia standard rs422. Translator, ttl to differential ttl pulse research lab. These monolithic quadruple differential line drivers with 3state outputs are designed to meet the requirements of ansi standards eiatia422b and rs485 and itu recommendation v. The line receiver utilizes schottky circuitry and has ttlcompatible outputs. Sn75158 datasheet dual differential line driver for. Ds96174 ds96174 rs485rs422 quad differential line drivers, package. The part contains two rs232 drivers, one rs422 driver, one rs232 receiver, and one receiver path which can be configured either as rs232 or as rs422. Ds9638 rs422dual high speed differential line driver. Ds9638 datasheetpdf 6 page national semiconductor ti. Twowire balanced system, rs422 r t enable enable data data output r t is optional although highly recommended to reduce reflection. The ds26ls31 meets all the requirements of eia standard rs422 and federal standard 1020. Input clamp diodes differential line driver designed. The outputs provide complementary signals with highcurrent capability for driving balanced lines, such as twisted pair, at normal line impedance without high power dissipation.
The ds26f31 meets all the requirements of eia standard rs422 and federal standard 1020. This device operates from a single 5v power supply and is supplied in an 8pin package. It is closely related to rs423, which used the same signaling systems but on a different wiring arrangement. Whereas, the ds8922 and ds8923 are dual differential line driver and receiver pairs.
The why and how of differential signaling technical articles. However, no responsibility is assumed by analog devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Ti, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Differential signaling is by no means less common than single ended signaling. The pair of conductors can be wires typically twisted together or traces on a circuit board. The main difference between rs422 and rs485 is that while rs422 is strictly for pointtopoint communications and the driver is always enabled, rs485 can be used for multidrop. The usb2comim usb to dual serial adapter supports 2 db9 high speed communication with 128 byte fifo, terminal block and 2pin dip switch mode control. The ds9638 is a schottky, ttl compatible, dual differential line driver designed specifically to meet the eia standard rs422 specifications. The ds9638 is a schottky ttl compatible, dual differential line driver designed specifically to meet the eia. Ds9638 rs422dual high speed differential line driver check for samples. The lowpower, high speed transceivers of this family are designed for rs485, rs422 and rs423 communication applications. The is a dual differential line driver designed to satisfy the requirements set by the ansi eiatia422b and itu v. The driver outputs are shortcircuit limited to 150ma. Dual, 3 v, cmos, lvds high speed differential driver adn4663.
The ua9638c is a dual highspeed differential line driver designed to meet ansi standard eiatia422b. Rs422 specifies differential signaling, with every data line paired with a dedicated return line. Ds9638 rs422 dual high speed differential line driver. The ds892222a and ds8923a are dual differential line driver and receiver pairs. The is a schottky, ttl compatible, dual differential line driver designed specifically to meet the eia standard rs422 specifications. All drivers are internally protected against short circuits on their outputs. Ds26ls31cds26ls31m quad high speed differential line. The inputs are ttl and cmos compatible and have input clamp diodes. Eia485 devices may be used in 422 circuits, but eia422 may not be used in 485 circuits because of the lack of an enable line. The ds9638 is a schottky, ttl compatible, dual differential. The is a differential line driver with complementary outputs, designed to meet the requirements. Functional block diagrams of these devices are shown in fig.
It is designed to provide unipolar differential drive to twisted pair or parallel wire transmissionlines. The prl425rs has differential rs422 outputs for driving floating 124. These monolithic quadruple differential line drivers with 3state outputs are designed to meet the requirements of ansi standards eiatia422. Ds9638 rs422 dual high speed differential line driver february 1996 ds9638 rs422 dual high speed differential line driver general description the ds9638 is a schottky, ttl compatible, dual differential line driver designed specifically to meet the eia standard rs422 specifications. The devices have tristate outputs and are optimized for balanced multipoint data bus transmission at rates to 10 mbps. Ds96381featuresdescriptionthe ds9638 is a schottky, ttl compatible, dual2 datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. The ua9638c is a dual high speed differential line driver designed to meet ansi standard eiatia 422 b. Eiatia422 defines a balanced differential interface. Ds9638 rs422 dual high speed differential line driver rev. Ds9638 datasheet66 pages nsc rs422 dual high speed.
Nsc, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. It is designed to provide unipolar differential drive to twistedpair or parallelwire transmission lines. A mode select pin and appropriate choice of power supplies determine the mode. The ua9638c is a dual highspeed differential line driver designed to meet ansi standard eia tia422b. Each driver output and receiver input is protected against electrostatic discharge up to 15 kv and has no latchup. Ds9638 1features description the ds9638 is a schottky, ttl compatible, dual 2 single 5v supply differential line driver designed specifically to meet schottky technology the eia standard rs422 specifications. The ds26ls31 is a quad differential line driver designed for digital data transmission over balanced lines. They usually contain one driver and one receiver in half duplex configuration. The 3state outputs have highcurrent capability for driving balanced lines such as twistedpair or parallelwire transmission lines and they are in the highimpedance state in the power. Rs422 dual high speed differential line driver generaldescription the ds9638 is a schottky ttl compatible dual differential line driver designed specifically to meet the eia standard rs422 specifications it is designed to provide unipolar differential drive to twisted pair or parallel wire transmission. Ds26ls31cds26ls31m quad high speed differential line driver february 1996 ds26ls31cds26ls31m quad high speed differential line driver general description the ds26ls31 is a quad differential line driver designed for digital data transmission over balanced lines. Differential signaling is a method for electrically transmitting information using two complementary signals. It is designed to provide unipolar differential drive to twisted pair or parallel wire transmission lines. Ds9638rs 422 dual high speed differential line drivergeneral descriptionthe ds9638 is a schottky, ttl compatible, dual differentialline driver designed specifically to meet the eia standardrs 422 specifications.
Ds9638 datasheet112 pages ti1 rs422 dual high speed. These devices are designed to meet the full specifications of rs422. High speed differential line drivers, sn55lvds31 datasheet, sn55lvds31 circuit, sn55lvds31 data sheet. Additionally the rs422 standard allows for line impedances down to 50 ohms while supporting the high data rates. This device operates from a single 5v power supply.
View more information about our rs485rs422 transceivers by category. Rs422 interface ic ep dual highspeed diff line driver enlarge mfr. Typ max unitsv ih input voltage high 20 vv il input voltage low 0ctoa70c 08b55ctoa125cv ic. The ua9637acp is a dual differential line receiver designed to meet ansi standard eiatia422b and eiatia423b and itu recommendations v.
The ds8921 is a single differential line driver and receiver pair. Rs422, rs485 differential line driver texas instruments. Ds9638 pdf, ds9638 description, ds9638 datasheets, ds9638. Rs422 dual high speed differential line driver general description the ds9638 is a schottky, ttl compatible, dual differential line driver designed specifically to meet the eia standard rs422 specifications. The sn75als191 is a dual, highspeed, differential line driver designed to meet ansi standard eia tia422b and itu recommendation v. Dual highspeed differential line driver, ua9638c datasheet, ua9638c circuit, ua9638c data sheet. Ds9638 rs422 dual high speed differential line driver yumpu. The technique sends the same electrical signal as a differential pair of signals, each in its own conductor. Find rs 422 line drivers related suppliers, manufacturers, products and specifications on globalspec a trusted source of rs 422 line drivers information. Nsc rs422 dual high speed differential line driver,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Dual highspeed differential line driver datasheet rev.
The ds26ls31 meets all the requirements of eia standard rs422 and federal. Ds9638, rs422 dual high speed differential line driver datasheet. In fact, it is very common, especially when transmitting a digital signal from one board to another and from chip to chip to chip on the same board for high speed data transfer. Ds9638cn datasheet, ds9638cn datasheets, ds9638cn pdf, ds9638cn circuit. Quad high speed differential line driver general description the ds26f31 is a quad differential line driver designed for digital data transmission over balanced lines. The adm4168eis designed for balanced transmission lines and complies with tiaeia 422b. Ds9638 datasheet16 pages nsc rs422 dual high speed. Rs422 interface ic ep dual highspeed diff line driver. Ds26ls31cds26ls31m quad high speed differential line driver general description the ds26ls31 is a quad differential line driver designed for digital data transmission over balanced lines. Ds26f31cds26f31m quad high speed differential line driver. Find high speed differential line drivers related suppliers, manufacturers, products and specifications on globalspec a trusted source of high speed differential line.
The differential driver outputs and receiver inputs feature electro static discharge esd circuitry that provides protection. Ti ds9638 rs422 dual high speed differential line driver,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Ds96174 datasheet ds96174 rs485rs422 quad differential. The lowpower, highspeed transceivers of this family are designed for rs485, rs422 and rs423 communication applications. Schottkydiodeclamped transistors are used to minimize propagation delay time. It is designed to provide unipolar differential drive to twistedpair or parallelwire. Ds9638cn pdf, ds9638cn description, ds9638cn datasheets. It provides the current needed to drive lowimpedance loads at high speed. The ad7306 line driverreceiver is a 5 v monolithic product which provides an interface between ttl signal levels and dual standard eia rs232rs422 signal levels. Ds9638qml rs422 dual high speed differential line driver rev. Rs422 will support pointtopoint, and multidrop circuits, but not multipoint. Snls389d may 1998 revised april 20ds9638 rs422 dual high speed differential line drivercheck for samples. The inputs are ttl and cmoscompatible and have input clamp diodes.