No. | parte # | Fabricante | Descripción | Hoja de Datos |
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Motorola Inc |
PULSE WIDTH MODULATION CONTROLLER h transistor) (Note 1) Amplifier Input Voltage Range Power Dissipation @ TA ≤ 45°C Thermal Resistance, Junction –to –Ambient Operating Junction Temperature Storage Temperature Range Operating Ambient Temperature Range TL494C TL494I Derating Ambient Tem |
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H&M Semiconductor |
Switching - type pulse width control circuit |
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STMicroelectronics |
Wide bandwidth dual bipolar operational amplifier ■ Internally compensated ■ Short-circuit protection ■ Gain and phase match between amplifier ■ Low power consumption ■ Pin-to-pin compatible with MC1458/LM358 ■ Gain bandwidth (at 100 kHz): 5.5 MHz Description The MC4558 is a high performance monolit |
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ON Semiconductor |
Switch mode Pulse Width Modulation Controller • Complete Pulse Width Modulation Control Circuitry • On−Chip Oscillator with Master or Slave Operation • On−Chip Error Amplifiers • On−Chip 5.0 V Reference • Adjustable Deadtime Control • Uncommitted Output Transistors Rated to 500 mA Source or Sink |
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Pericom Semiconductor Corporation |
3.3V/ Wide Bandwidth/ 4-Channel/ 2:1 Mux/DeMux Video Switch with Single Enable • • • • • • • • • • • RON is 4Ω typical Low bit-to-bit skew: 200ps Low crosstalk: –27dB @ 250MHz Low Current Consumption: 20µA Near-Zero propagation delay: 250ps Switching speed: 9ns Channel On-Capacitance: 9.5pF (typical) VCC Operating Range: +3.0V |
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STMicroelectronics |
REGULATING PULSE WIDTH MODULATORS NOR logic, giving a LOW output for an OFF state. PIN CONNECTIONS AND ORDERING NUMBERS (top view) Type SG2525A SG3525A Plastic DIP SG2525AN SG3525AN SO16 SG2525AP SG3525AP June 2000 1/12 SG2525A-SG3525A ABSOLUTE MAXIMUM RATINGS Symbol Vi VC I |
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National Semiconductor |
Wide Bandwidth Dual JFET Input Operational Amplifier |
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Microsemi |
Regulating Pulse Width Modulator built-in soft-start circuitry with only a timing capacitor required externally. A Shutdown pin controls both the soft-start circuitry and the output stages, providing instantaneous turn-off with soft-start recycle fo |
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Motorola Inc |
PULSE WIDTH MODULATOR NOR logic resulting in a low output for an off –state while the SG3527A utilized OR logic which gives a high output when off. • 8.0 V to 35 V Operation SG3525A SG3527A PULSE WIDTH MODULATOR CONTROL CIRCUITS SEMICONDUCTOR TECHNICAL DATA 16 1 N SUFFI |
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Motorola |
PULSE WIDTH MODULATOR NOR logic resulting in a low output for an off –state while the SG3527A utilized OR logic which gives a high output when off. • 8.0 V to 35 V Operation • 5.1 V ± 1.0% Trimmed Reference • 100 Hz to 400 kHz Oscillator Range • Separate Oscillator Sync Pi |
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Texas Instruments |
Pulse-Width-Modulation Controller •1 Complete PWM Power-Control Circuitry • Uncommitted Outputs for 200-mA Sink or Source Current • Output Control Selects Single-Ended or Push-Pull Operation • Internal Circuitry Prohibits Double Pulse at Either Output • Variable Dead Time Provides Co |
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ON Semiconductor |
Pulse Width Modulator Control Circuit built−in soft−start circuitry, requiring only an external timing capacitor. A shutdown pin controls both the soft−start circuitry and the output stages, providing instantaneous turn off through the PWM latch with pulsed shutdown, as well as soft−star |
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IDT |
LOW EMI CLOCK GENERATOR • Pin and function compatible to Cypress W180-53 • Packaged in 8-pin SOIC • Provides a spread spectrum output clock • Accepts a clock input and provides same frequency dithered output • Input frequency of 15 to 28 MHz • Peak reduction by 7dB - 14dB t |
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IDT |
Dual 1:4 Fanout Buffer Benefits • 1.8V Power supply, 15mW typical power consumption; eliminate thermal concerns • OE pins; support 1, 2, 3 or 4 socket systems • 1.05V LVCMOS inputs with VREF pin; input thresholds matched to chipset power supply • Space saving 20-pin 4x4mm |
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STMicroelectronics |
REGULATING PULSE WIDTH MODULATORS NOR logic, giving a LOW output for an OFF state. PIN CONNECTIONS AND ORDERING NUMBERS (top view) Type SG2525A SG3525A Plastic DIP SG2525AN SG3525AN SO16 SG2525AP SG3525AP June 2000 1/12 SG2525A-SG3525A ABSOLUTE MAXIMUM RATINGS Symbol Vi VC I |
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Integrated Device Technology |
FAST CMOS 18-BIT REGISTER • Common features: – 0.5 MICRON CMOS Technology – High-speed, low-power CMOS replacement for ABT functions – Typical tSK(o) (Output Skew) < 250ps – Low input and output leakage ≤1µ A (max.) – ESD > 2000V per MIL-STD-883, Method 3015; > 200V using ma |
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ON Semiconductor |
Switch mode Pulse Width Modulation Controller • Complete Pulse Width Modulation Control Circuitry • On−Chip Oscillator with Master or Slave Operation • On−Chip Error Amplifiers • On−Chip 5.0 V Reference • Adjustable Deadtime Control • Uncommitted Output Transistors Rated to 500 mA Source or Sink |
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Integrated Device Technology |
3.3 VOLT CMOS FIFO and CLKB may be asynchronous or coincident (simultaneous reading and writing of data on a single clock edge is permitted) Auto power down minimizes power dissipation Available in space saving 128-pin Thin Quad Flatpack (TQFP) Pin and functionally co |
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Integrated Device Technology |
3.3 VOLT CMOS TRIPLE BUS SyncFIFO • • • • • • Memory storage capacity: IDT72V3686 – 16,384 x 36 x 2 IDT72V3696 – 32,768 x 36 x 2 IDT72V36106 – 65,536 x 36 x 2 Clock frequencies up to 100 MHz (6.5ns access time) Two independent FIFOs buffer data between one bidirectional 36-bit po |
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STMicroelectronics |
REGULATING PULSE WIDTH MODULATORS NOR logic, giving a LOW output for an OFF state. PIN CONNECTIONS AND ORDERING NUMBERS (top view) Type SG2525A SG3525A Plastic DIP SG2525AN SG3525AN SO16 SG2525AP SG3525AP June 2000 1/12 SG2525A-SG3525A ABSOLUTE MAXIMUM RATINGS Symbol Vi VC I |
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