0
ACTIVE
Number of channels |
4 |
Output type |
Push-Pull |
Propagation delay time (µs) |
0.42 |
Vs (max) (V) |
40 |
Vs (min) (V) |
2.4 |
Rating |
Catalog |
Features |
POR |
Iq per channel (typ) (mA) |
0.005 |
Vos (offset voltage at 25°C) (max) (mV) |
4 |
Rail-to-rail |
In |
Operating temperature range (°C) |
-40 to 125 |
Input bias current (±) (max) (nA) |
1.2 |
VICR (max) (V) |
40.2 |
VICR (min) (V) |
-0.2 |
SOIC (D)-14-51.9 mm² 8.65 x 6
The TLV181x and TLV182x are a family of 40 volt single, dual and quad channel comparators with multiple output options. The family offers rail-to-rail inputs with push-pull or open-drain output options. The family has an excellent speed-to-power combination with a propagation delay of 420ns with a full supply voltage range of 2.4V to 40V with a quiescent supply current of only 5µA per channel.
All devices include a Power-On Reset (POR) feature. This makes sure the output is in a known state until the minimum supply voltage has been reached before the output responds to the inputs, thus preventing false outputs during system power-up and power-down.
The TLV181x comparators have a push-pull output stage capable of sinking and sourcing milliamps of current when controlling an LED or driving a capacitive load such as a MOSFET gate.
The TLV182x comparators have an open-drain output stage that can be pulled up to 40V independent of comparator supply voltage.
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