| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,565 pcs
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6565 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
|
420 pcs
|
420 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
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The TLC339CPWR from Texas Instruments is a quad, micropower comparator utilizing the LinCMOS process. It offers four independent differential voltage comparators designed for single-supply operation. This device is functionally similar to the LM139/LM339 family but consumes significantly less power for comparable response times.
The comparator features an open-drain MOS output stage that interfaces with various leads and supplies, as well as wired logic functions. Key electrical characteristics include a typical supply current of 0.011 mA per channel, a maximum offset voltage of 5 mV at 25°C, and a high input impedance of 10¹² Ω typical. The propagation delay is typically 2.5 µs with a 5-mV overdrive, and the maximum propagation delay is rated at 4.5 µs.
Operating over a wide temperature range of -55°C to 125°C, the TLC339CPWR supports single supply operation from 3V to 16V (depending on the specific variant, e.g., TLC339C/I). The device also boasts a high Common Mode Rejection Ratio (CMRR) and Power Supply Rejection Ratio (PSRR) of 84 dB typical.
Packaged in a 14-TSSOP surface-mount configuration, the TLC339CPWR is suitable for various electronic designs requiring efficient and reliable comparison functions. Its low power consumption and wide operating voltage make it a versatile choice for battery-powered applications and other power-sensitive systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.51 | $0.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TLC339C and TLC339I support a supply voltage range of 3V to 16V, while the TLC339M and TLC139M support 4V to 16V.
The TLC339CPWR operates over a temperature range of -55°C to 125°C.
The TLC339CPWR features an open-collector, open-drain output type.
The TLC339CPWR has 4 independent channels.
The typical power consumption is 200 µW at 5V.
The typical propagation delay is 2.5 µs with a 5-mV overdrive.