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200 pcs
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200 pcs | On Request | 1 | On Request | On Request | 2000 | On Request | On Request |
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The M74HC4049B1R from STMicroelectronics is a high-speed CMOS hex buffer/converter featuring inverting logic. Fabricated with silicon gate C2MOS technology, it utilizes a 2-stage inverter design for high noise immunity and stable output.
This device supports a wide operating voltage range of 2V to 6V. Key electrical characteristics include a low typical propagation delay of 8ns at 6V and low power dissipation with a maximum quiescent current of 1μA at 25°C. The symmetrical output impedance allows for |IOH| = IOL = 6mA (MIN).
The M74HC4049B1R is pin and function compatible with the 74 Series 4049. It is supplied in a 16-DIP (0.300", 7.62mm) through-hole package, making it suitable for breadboarding and through-hole mounting applications. The internal circuit design provides high noise immunity and allows for logic-level conversion from high-level voltages up to 13V to low-level voltages.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 2V to 6V.
The operating temperature range is -55°C to 125°C.
It comes in a 16-DIP (0.300", 7.62mm) through-hole package.
Typical propagation delay is 8ns at VCC=6V with CL=50pF.
Output current is 6mA minimum.
The input voltage range is 0V to 13V.
Maximum power dissipation is 500mW at 25°C ambient.