| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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51,657 pcs
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51657 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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5,750 pcs
|
5750 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
857 pcs
|
857 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
20 pcs
|
20 pcs | On Request | 1 | On Request | On Request | 96+/ | On Request | On Request |
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The MAX942ESA is a dual, high-speed comparator optimized for 3V and 5V systems, with operation down to 2.7V. It features a fast propagation delay of 80ns and a low supply current of 350µA per comparator. The input common-mode range extends beyond both power-supply rails, and the outputs pull to within 0.4V of either supply rail without external pullup circuitry, making them ideal for interfacing with CMOS and TTL logic.
This comparator is suitable for applications such as threshold detectors, discriminators, line receivers, zero-crossing detectors, and sampling circuits. It has an internal hysteresis for clean output switching, even with slow-moving input signals. The MAX942ESA comes in an 8-pin SOIC package and is surface-mounted.
Key electrical characteristics include a low offset voltage of 1mV, rail-to-rail input voltage range, and outputs that swing within 200mV of the power rails. The device also boasts high CMRR and PSRR of 81.94dB typical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX942ESA is optimized for 3V and 5V applications and can operate down to 2.7V.
The MAX942ESA is available in an 8-SOIC package.
The operating temperature range for the MAX942ESA is -40°C to 85°C.
The MAX942ESA is RoHS3 Compliant.
The maximum propagation delay for the MAX942ESA is 80ns.
The supply current is 350µA per comparator.