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Dallas Semiconductor

Американский разработчик аналоговых, цифровых и смешанных ИС. Широко известен часами реального времени (RTC), интерфейсом 1-Wire, iButton, супервизорами микропроцессоров и энергонезависимой памятью. Основан в 1984 году, в 2001 году приобретён Maxim Integrated (ныне Analog Devices).

Страна: США (в составе Analog Devices)Основана: 1984

Найдено 58 626 компонентов

I2c rtc with trickle charger

Serially interfaced, +2.7v to +5.5v, 5 and 8 digit led display drivers

RS-232 / RS-422 / RS-485 Interface ICs

10kv esd protected / quad 5v rs 485/rs 422 transmitters

Four channel thermistor temperature to pulse width converter

Serial alarm real time clock rtc

+5kv esd protected, +3.0v to +5.5v, 10na, rs 232/rs 485/rs 422 multiprotocol transceivers

10kv esd protected / quad 5v rs 485/rs 422 transmitters

18 port gpio with led intensity control, interrupt, and hot insertion protection

Low profile, 3v, 120

16 port i/o expander with led intensity control and interrupt

Buffers, Drivers and Transceivers

+14dbm to +20dbm lo buffers with 1db variation

RS-232 / RS-422 / RS-485 Interface ICs

1.6a / rs 485/rs 422 / half duplex / differential transceiver for battery powered systems

8 port, 5.5v constant current led driver with led fault detection and watchdog

RS-232 / RS-422 / RS-485 Interface ICs

+3.0v to +5.5v / 1a / rs 232/rs 485/422 multiprotocol transceivers

+5v powered, multichannel rs 232 drivers/receivers

Real time clock

15kvesd protected /fail safe /high speed (10mbps) / slew rate limited rs 485/rs 422 transceivers

Plastic encapsulated devices

1µa supply current, 3.0v to 5.5v, 1mbps rs 232 transceivers with autoshutdown plus

RS-232 / RS-422 / RS-485 Interface ICs

15kv esd protected, emc compliant, 230kbps rs 232 serial port for motherboards/desktop pcs

2 wire interfaced, 2.5v to 5.5v, 20 port or 28 port led display driver and i/o expander

20mbps, +3.3v, sot23, rs 485/rs 422 transmitters

Real Time Clocks

MM:SS, WSOIC 20

0.8 / low voltage / 4 channel analog multiplexer

Lnas with step attenuator and vga

Display Drivers

12 output, 76v, serial interfaced vfd tube driver

3v to 5.5v / up to 250kbps true rs 232 transceiver with 4a autoshutdown plus and power on reset

1024k nonvolatile sram with battery monitor

Clock Generators, PLLs, Frequency Synthesizers

3.3v spread spectrum econoscillator

Precision, cmos analog switches

Tiny digital thermometer and thermostat

5v econoreset with active high push pull output

Voltage Regulators - Switching

Ultra low noise, high psrr, low dropout,120ma linear regulators in sc70

Watchdog clocks with nv ram control

Real Time Clocks

I2c rtc with 56 byte nv ram

Ultra small / rail to rail i/o with disable / single /dual supply / low power op amps

Real Time Clocks

3v/5v real time clock

15kv esd protected, emc compliant, 230kbps rs 232 serial port for motherboards/desktop pcs

15kv esd protected, emc compliant, 230kbps rs 232 serial port for motherboards/desktop pcs

15kv esd protected, emc compliant, 230kbps rs 232 serial port for motherboards/desktop pcs

RS-232 / RS-422 / RS-485 Interface ICs

15kv esd protected, emc compliant, 230kbps rs 232 serial port for motherboards/desktop pcs

15kv esd protected, down to 10na, 3.0v to 5.5v, up to 1mbps, true rs 232 transceivers

RS-232 / RS-422 / RS-485 Interface ICs

15kv esd protected 52mbps, 3v to 5.5v, sot23 rs 485/rs 422 true fail safe receivers

15kv esd protected 52mbps, 3v to 5.5v, sot23 rs 485/rs 422 true fail safe receivers

16 kbit add only memory

Dual, sige, high linearity, 1700mhz to 2200mhz downconversion mixer with lo buffer/switch

High speed, micropower, low voltage, sot23, rail to rail i/o comparators

12v, inverting, pwm, current mode dc dc converter

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