
MAX9647AUK+T
ActiveGENERAL-PURPOSE, LOW-VOLTAGE, SINGLE COMPARATORS IN TINY PACKAGES
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MAX9647AUK+T
ActiveGENERAL-PURPOSE, LOW-VOLTAGE, SINGLE COMPARATORS IN TINY PACKAGES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX9647AUK+T |
|---|---|
| CMRR, PSRR (Typ) | 90 dB |
| Current - Input Bias (Max) [Max] | 0.25 µA |
| Current - Quiescent (Max) [Max] | 120 µA |
| Hysteresis | 2 mV |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Type | Open-Drain |
| Package / Case | SOT-753, SC-74A |
| Propagation Delay (Max) [Max] | 110 ns |
| Supplier Device Package | SOT-23-5 |
| Type | General Purpose, Standard (General Purpose) |
| Voltage - Input Offset (Max) [Max] | 7 mV |
| Voltage - Supply, Single/Dual (±) [Max] | 5.5 V |
| Voltage - Supply, Single/Dual (±) [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.15 | |
| 10 | $ 1.38 | |||
| 25 | $ 1.17 | |||
| 100 | $ 0.94 | |||
| 250 | $ 0.83 | |||
| 500 | $ 0.76 | |||
| 1000 | $ 0.70 | |||
| Digi-Reel® | 1 | $ 2.15 | ||
| 10 | $ 1.38 | |||
| 25 | $ 1.17 | |||
| 100 | $ 0.94 | |||
| 250 | $ 0.83 | |||
| 500 | $ 0.76 | |||
| 1000 | $ 0.70 | |||
| N/A | 978 | $ 1.40 | ||
| 390000 | $ 1.40 | |||
| Tape & Reel (TR) | 2500 | $ 0.55 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 1.15 | |
| 10 | $ 1.03 | |||
| 25 | $ 0.98 | |||
| 50 | $ 0.89 | |||
| 100 | $ 0.80 | |||
| 250 | $ 0.75 | |||
| 500 | $ 0.66 | |||
| 1000 | $ 0.59 | |||
Description
General part information
MAX964 Series
The MAX961–MAX964/MAX997/MAX999 are low-power, ultra-high-speed comparators with internal hysteresis. These devices are optimized for single +3V or +5V operation. The input common-mode range extends 100mV Beyond-the-Rails™, and the outputs can sink or source 4mA to within 0.52V of GND and VCC. Propagation delay is 4.5ns (5mV overdrive), while supply current is 5mA per comparator.The MAX961/MAX963/MAX964 and MAX997 have a shutdown mode in which they consume only 270µA supply current per comparator. The MAX961/MAX963 provide complementary outputs and a latch-enable feature. Latch enable allows the user to hold a valid comparator output. The MAX999 is available in a tiny SOT23-5 package. The single MAX961/MAX997 and dual MAX962 are available in space-saving 8-pin µMAX® packages.ApplicationsGPS ReceiversHigh-Speed Sampling CircuitsLine ReceiversPortable Battery-Powered SystemsSingle 3V/5V SystemsThreshold Detectors/DiscriminatorsZero-Crossing Detectors
Documents
Technical documentation and resources