LMH7322 - Dual 700 ps High Speed Comparator with RSPECL Outputs

The LMH7322 is a dual comparator with 700 ps propagation delay, low dispersion of 75 ps and an input voltage range that extends from V_CC-1.5V to V_EE. The devices can be operated from a wide supply voltage range of 2.7V to 12V. The adjustable hysteresis adds flexibility and prevents oscillations. Both the outputs and latch inputs of the LMH7322 are RSPECL compatible. When used in combination with a V_CCO supply voltage of 2.5V the outputs have LVDS compatible levels.

The LMH7322 is available in a 24-pin WQFN package.

Products containing the "LMH7322" keyword are: LMH7322 , LMH7322EVAL , LMH7322EVAL , LMH7322EVAL/NOPB , LMH7322EVAL/NOPB , LMH7322SQ , LMH7322SQ NOPB , LMH7322SQ/NOPB , LMH7322SQ/NOPB , LMH7322SQE , LMH7322SQE NOPB , LMH7322SQE/NOPB , LMH7322SQE/NOPB , LMH7322SQENOPB , LMH7322SQNOPB , LMH7322SQX , LMH7322SQX/NOPB

• (V_CCI = +5V, V_CCO = +5V)
• Propagation Delay 700 ps
• Overdrive Dispersion 20 mV-1V 75 ps
• Fast Rise and Fall Times 160 ps
• Wide Supply Range 2.7V to 12V
• Input Common Mode Range Extends 200 mV Below Negative Rail
• Adjustable Hysteresis
• (RS)PECL Outputs (see )
• (RS)PECL Latch Inputs (see )

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