| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
405 pcs
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405 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| CMRR, PSRR (Typ) | |
| Current | |
| Hysteresis | |
| Lead Spacing | |
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| Number of Elements | |
| Operating Temperature | |
| Output Type | |
| Propagation Delay (Max) | |
| Supplier Device Package | |
| Supply Voltage | |
| Tape & Reel | |
| Type | |
| Voltage |
The MAX9142ESA+T from Analog Devices is a dual, high-speed comparator designed for systems powered by 3V or 5V supplies. It features a fast 40ns propagation delay with a low supply current of 300µA maximum. The input common-mode range extends beyond the power-supply rails, and the outputs swing to within 0.3V of either supply rail, making them ideal for interfacing with CMOS and TTL logic.
This comparator boasts internal hysteresis for clean output switching, even with slow input signals. The input offset voltage is typically 500µV, with a maximum of 2mV at 5V. It operates over a temperature range of -40°C to 85°C and is available in an 8-SOIC package suitable for surface mounting.
Key electrical characteristics include a typical CMRR/PSRR of 81.94dB and a maximum input bias current of 0.32µA at 5V. The MAX9142ESA+T is designed for applications such as line receivers, battery-powered systems, threshold detectors, and zero-crossing detectors.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum propagation delay is 40ns.
The supply voltage range is 2.7V to 5.5V.
The operating temperature range is -40°C to 85°C.
It is supplied in an 8-SOIC package.