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Hef 4049 Hex Inverting Buffer
ICs & ChipsCode 1ddac57339

Hef 4049 Hex Inverting Buffer

The HEF4049B provides six inverting buffers with high current output capability suitable for driving TTL or high capacitive loads.

Rs 130
In stock Price updated 15 Nov 2026
Total: Rs 130
  • Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
  • Cash on deliveryPay when your parcel arrives
  • 7-day checking warrantyDead-on-arrival items replaced
  • Packed with careAnti-static & padded packaging

About this product

4049 Hex Inverting Buffers The HEF4049B provides six inverting buffers with high current output capability suitable for driving TTL or high capacitive loads. Since input voltages in excess of the buffers supply voltage are permitted, the buffers may also be used to convert logic levels of up to 15 V to standard TTL levels. Their guaranteed fan-out into common bipolar logic elements is shown in Table 3. It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input.

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