The 74HC4049 is a high-speed Si-gate CMOS device and is pin compatible with the “4049” of the “4000B” series. It is specified in compliance with JEDEC standard no. 7A.The 74HC4049 provides six inverting buffers with a modified input protection structure, which has no diode connected to VCC. Input voltages of up to 15 V may therefore be used. This feature enables the inverting buffers to be used as logic level translators, which will convert high level logic to low level logic, while operating from a low voltage power supply. For example 15 V logic (“4000B series”) can be converted down to 2 V logic. The actual input switch level remains related to the VCC and is the same as mentioned in the family characteristics .At the same time each part can be used as a simple inverter without level translation
Features:-
- Output capability: standard
- ICC category: SSI
- Low-power dissipation
- Complies with JEDEC standard no. 7A
- Specified from 40 C to +85 C and from 40 C to +125 C
Symbol | Parameter | Value | Unit |
VCC | DC Supply Voltage | -0.5V to +7 | V |
IIK | input clamping voltage | 0.5 to +16 | mA |
IIK | input clamping current | -20 | mA |
IO | output current | +25 | mA |
ICC | supply current | +50 | mA |
ICC | DC VCC or Ground Current | -50 | mA |
TA | Temperature Range | -65oC to 150oC | °C |
Package Includes:-
1 x 74HC4049 Hex Inverter with Over-Voltage Tolerant Inputs IC (744049) DIP-16 Package
* Product Images are shown for illustrative purposes only and may differ from actual product.
74HC4049 Hex Inverter with Over-Voltage Tolerant Inputs IC (744049) DIP-16 Package
- Product Code: EC-11068
- Availability: 1550
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Rs.29.00
- (Excluding 18% GST)