比较器

Analog Devices, Inc. (简称 ADI)现在提供高速和低功耗比较器的扩展系列产品。这一新系列比较器拓宽了ADI公司的产品种类,从而使我们能够向用户提供更加完整的信号链解决方案。这些新的比较器包括具有小于200fs抖动的最快速比较器到功耗电流仅为毫安极的低功耗CMOS比较器在内的各种产品。

如欲了解更多信息,请访问2007比较器产品选型指南

Circuit from the lab 已完成设计、测试,可供立即集成

产品选型表

  • 了解来自ADI公司的Hittite微波比较器



所有设计工具

  • 滤波器 滤波器
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  • ADIsimRF ADIsimRF
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  • RF 工具 RF 工具
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  • ADIsimPower ADIsimPower
  • 数字电源管理 数字电源管理
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High Speed Comparators

Part#Number of ChannelsVsupply RangePropagation Delay (typ)Vin RangeVout Logic ConfigurationAdjustable HysteresisPulse Width (min)
AD8468 1 2.5 to 5.5 40 ns - TTL/CMOS - -
AD8465 1 2.5 to 5.5 1.5 ns -0.2 to Vcc+0.2V LVDS X 1 ns
ADCMP609 1 2.5 to 5.5 30 ns -0.2 to Vcc+0.2V TTL/CMOS X 35 ns
ADCMP608 1 2.5 to 5.5 30 ns -0.2 to Vcc+0.2V TTL/CMOS - 35 ns
ADCMP607 1 2.5 to 5.5 1 ns -0.2 to Vcc+0.2V CML X 600 ps
ADCMP606 1 2.5 to 5.5 1 ns -0.2 to Vcc+0.2V CML - 600 ps
ADCMP605 1 2.5 to 5.5 1.5 ns -0.2 to Vcc+0.2V LVDS X 1 ns
ADCMP604 1 2.5 to 5.5 1.5 ns -0.2 to Vcc+0.2V LVDS - 1 ns
ADCMP603 1 2.5 to 5.5 3 ns -0.5 to Vcc+0.5V TTL/CMOS X 3 ns
ADCMP602 1 2.5 to 5.5 3 ns -0.2 to Vcc+0.2V TTL/CMOS X 3 ns
ADCMP601Reference Circuit Available 1 2.5 to 5.5 3 ns -0.2 to Vcc+0.2V TTL/CMOS X 3 ns
ADCMP600 1 2.5 to 5.5 3 ns -0.2 to Vcc+0.2V TTL/CMOS - 3 ns
ADCMP582 1 5, -5.2 0.15 ns -2 to 3V PECL X 80 ps
ADCMP581 1 5, -5.2 0.15 ns -2 to 3V ECL X 80 ps
ADCMP580 1 5, -5.2 0.15 ns -2 to 3V CML X 80 ps
ADCMP573 1 3.3 to 5 0.15 ns -0.2 to Vcci-2.1V PECL X 80 ps
ADCMP572 1 3.3 to 5 0.15 ns -0.2 to Vcci-2.1V CML X 80 ps
ADCMP553 1 3.3 to 5 0.75 ns -0.2 to Vcc-2V PECL - 700 ps
ADCMP552 2 3.3 to 5 0.75 ns -0.2 to Vcc-2V PECL X 700 ps
ADCMP551 2 3.3 to 5 0.75 ns -0.2 to Vcc-2V PECL - 700 ps
ADCMP564 2 5, -5.2 0.75 ns -2 to 3V ECL X 700 ps
ADCMP563 2 5, -5.2 0.75 ns -2 to 3V ECL - 700 ps
ADCMP562 2 5, -5.2 0.75 ns -2 to 3V PECL X 700 ps
ADCMP561 2 5, -5.2 0.75 ns -2 to 3V PECL - 700 ps
GAD53519 2 5, -5.2 0.3 ns -2 to 3V ECL - 200 ps
AD53539 2 5, -5.2 0.25 ns -2 to 3V ECL - 200 ps
AD53538 2 5, -5.2 0.25 ns -2 to 3V PECL - 200 ps
AD8612 2 3 to 5 5.5 ns 0 to 3V Diff/TTL - -
AD8611 1 3 to 5 5.5 ns 0 to 3V Diff/TTL - -
AD8564 4 +/- 5 8 ns -5.0V to +3.0V TTL/CMOS - -
AD8561 1 +/- 5 7 ns -5.0V to +3.0V Diff/TTL - -
CMP401 4 +/- 5 23 ns -5.0V to +4.0V TTL/CMOS - -
AD790Reference Circuit Available 1 +/-15 45 ns -Vs to Vs -2V TTL/CMOS Fixed -
AD96687 2 5, -5.2 6 ns -2.5V to +5.0V Diff/ECL - -
AD96685 1 5, -5.2 6 ns -2.5V to +5.0V Diff/ECL - -
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Low Power Comparators

Part#Number of ChannelsVsupply Range (V)Isupply (typ)Propagation Delay (typ)Vin Range (V)Adjustable HysteresisVout Logic Configuration
ADCMP392 1 2.3 to 5.5 36.2 µA 4.72 µs -0.2 to Vcc+0.2V - -
ADCMP391 1 2.3 to 5.5 29.5 µA 4.72 µs -0.2 to Vcc+0.2V - -
ADCMP393 4 2.3 to 5.5 36.8 µA 4.9 µs -0.2 to Vcc+0.2V Fixed -
ADCMP396 4 2.3 to 5.5 59.4 µA 4.94 µs -0.2 to Vcc+0.2V Fixed -
ADCMP671 2 1.7 to 5.5 5.7 µA 10 µs - - Open-Drain
AD8468 1 2.5 to 5.5 800 µA 40 ns - - TTL/CMOS
ADM1184 4 2.7 to 5.5 24 µA 30000 ns 0 to Vcc Fixed Open-Drain
ADCMP609 1 2.5 to 5.5 500 µA 30 ns -0.2 to Vcc+0.2V X TTL/CMOS
ADCMP670Reference Circuit Available 2 1.7 to 5.5 5.7 µA 10000 ns 0 to Vcc Fixed Open-Drain
ADCMP608 1 2.5 to 5.5 500 µA 30 ns -0.2 to Vcc+0.2V - TTL/CMOS
ADCMP361 1 1.7 to 5.5 10 µA 5000 ns 0 to Vcc Fixed Open-Drain
ADCMP343 2 1.7 to 5.5 6.5 µA 10000 ns 0 to Vcc Adjustable Open-Drain
ADCMP341 2 1.7 to 5.5 9 µA 10000 ns 0 to Vcc Adjustable Open-Drain
ADCMP603 1 2.5 to 5.5 3.6 mA 3 ns -0.5 to Vcc+0.5V X TTL/CMOS
ADCMP602 1 2.5 to 5.5 3 mA 3 ns -0.2 to Vcc+0.2V X TTL/CMOS
ADCMP601Reference Circuit Available 1 2.5 to 5.5 3 mA 3 ns -0.2 to Vcc+0.2V X TTL/CMOS
ADCMP600 1 2.5 to 5.5 3 mA 3 ns -0.2 to Vcc+0.2V - TTL/CMOS
ADCMP553 1 3.3 to 5 8 mA 0.75 ns -0.2 to Vcc-2V - PECL
ADCMP371Reference Circuit Available 1 2.25 to 5.5 4 µA 5000 ns 0 to 22V Fixed Push-Pull
ADCMP370Reference Circuit Available 1 2.25 to 5.5 4 µA 5000 ns 0 to 22V Fixed Open-Drain
ADCMP356Reference Circuit Available 1 2.25 to 5.5 0.01 mA 5000 ns 0 to 22V Fixed Push-Pull/Active-High
ADCMP354 1 2.25 to 5.5 0.01 mA 5000 ns 0 to 22V Fixed Open-Drain/Active-High
ADCMP350Reference Circuit Available 1 2.25 to 5.5 0.01 mA 5000 ns 0 to 22V Fixed Open-Drain/Active-Low
CMP04 4 3.3 to 36 0.8 mA 1300 ns 0 to V+ -1.5 - Open Collector
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