Posted on January 11, 2019

DS1489 DATASHEET PDF

The DS/DSA are quad line receivers Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. The DS/DSA are quad line receivers designed to .. Reproduction of TI information in TI data books or data sheets is permissible. D Input Resistance 3 kΩ to 7 kΩ. D Input Signal Range ±30 V. D Operate From Single 5-V Supply. D Built-In Input Hysteresis (Double. Thresholds).

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This enables the construction of serial and terminal interfaces while maintaining minimal power consumption. Datasyeet can be used with the amplifier for greater stability when maximum bandwidth is not needed.

This device has enable and disable circuitry common to all four drivers. Monday, March 17, tl TI datasheet download pdf.

DS datasheet & applicatoin notes – Datasheet Archive

Share to Twitter Share to Facebook. LNational Semiconductor. Features n TTL input compatible n Typical propagation delays: This considerably simplifies its application since no external components are necessary for operation.

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They are constructed on a single monolithic silicon chip. The LM series has internal unity gain frequency compensation. The outputs share a common source supply and common power ground terminals, which allow system designers to eliminate errors caused by high current-induced voltage drops and common-mode noise. Posted by Datasheet at They feature a factor of ten increase in speed over general purpose devices without sacrificing DC performance.

Posted by Datasheet at 5: This part uses special output circuitry that enables da1489 drivers to power down without loading down the bus.

Quad Line Receiver

Two totem-pole outputs provide exceptional rise- and fall-time performance for power FET control. The TL contains two error amplifiers, an internal oscillator externally adjustablea dead-time control DTC comparator, a pulse-steering flip-flop, a 5-V precision reference, undervoltage lockout control, and output control circuits.

In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8 bits of resolution. All inputs are protected against damage due to electrostatic discharge by diodes to VCC and ground.

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SPiKe protection means that these parts are safeguarded at the output against overvoltage, undervoltage, overloads, including thermal runaway and instantaneous temperature peaks. Further, a single capacitor can be added to reduce the 0. DNational Semiconductor. Differential analog voltage inputs allow increasing the common-mode rejection and offsetting the analog zero input voltage value.

However, unlike most internally compensated amplifiers, external frequency compensation may be added for optimum performance. ANational Semiconductor. Designed primarily for power-supply control, the TL provides the systems engineer with the flexibility to tailor the power-supply control circuits to a specific application.