JUNE ? Max Rating. Tested to 30 V. Non-V Devices? Tested to 32 V.
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Input common-mode voltage range includes ground Low output saturation voltage: mV typ. Operation from split power supplies is also possible. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage. Short-circuits from the output to VCC can cause excessive heating and eventual destruction.
Vio Typ. This current is essentially constant, independent of the state of the output, so no loading charge exists on the reference of input lines. The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0. The response time specified is for a mV input step with 5mV overdrive.
For larger overdrive signals ns can be obtained. Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode range, the comparator will provide a proper output state. The low input voltage state must not be less than 0. Supply current vs. Output saturation voltage vs. Typical applications Basic comparator Figure 7.
Low frequency op-amp 5V Figure 9. Low frequency op-amp 5V Figure Split-supply applications - zero crossing detector 15V Figure Comparator with a negative reference 15V 5. These packages have a Lead-free second level interconnect.
The maximum ratings related to soldering conditions are also marked on the inner box label. Date July Jan. PPAP references inserted in the datasheet see Table 1 on page 2. Modification on Table 3 on page 5. Unit error for Vol parameter see Table 3 on page 5. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
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LM393 — Cдвоенный компаратор
Fenrir LM Dual Comparator Size: These devices consist of two independent voltage comparators that are designed to operate from a single power fatasheet over a wide range of voltages. LMD1 2 datasheet, cross reference, circuit and application notes in pdf format. Working power supply current. For more details, please check our FAQ page. The LM is a power amplifier designed for use in low voltage consumer applications.
LM393 STMicroelectronics, LM393 Datasheet