- Raspberry Pi & Accessories
- Raspberry Pi Kits
- Raspberry Pi Board
- Raspberry Pi Case
- Raspberry Pi Came
- Raspberry Pi Accessories
74LS And 74HC Series IC
Compare
74LS139 Dual 1-of-4 Decoder/ Demultiplexer in Pakistan
74LS139 Dual 1-of-4 Decoder/ Demultiplexer in Pakistan
₨239
74LS139 Dual 1-of-4 Decoder/ Demultiplexer in Pakistan
Packing list:
- 1x 74LS139 Dual 1-of-4 Decoder/ Demultiplexer
Add a review
You must be logged in to post a review
Log In
Related products
- 74LS And 74HC Series IC
74HC157 Quad 2×1 Multiplexer MUX DIP IC SN74LS157N 74157 74-LS157 in Pakistan
Quick View
74LS And 74HC Series IC74HC157 Quad 2×1 Multiplexer MUX DIP IC SN74LS157N 74157 74-LS157 in Pakistan
74HC157 is a high-speed multiplexer integrated circuit consisting of four 2-input digital multiplexers inside the chip. It is pin-compatible with Low-power Schottky TTL. It has two control inputs namely enable and select input. Additionally, it has two groups of registers. The selected input determines the register from which the data comes. Its operation is specified over a temperature range of -55 °C to 125 °C.
SKU: D2001 - 74LS And 74HC Series IC
74LS283 in Pakistan
These full adders perform the addition of two 4-bit binary
numbers. The sum (R) outputs are provided for each bit and
the resultant carry (C4) is obtained from the fourth bit.
These adders feature a full internal look ahead across all four
bits. This provides the system designer with a partial lookahead
performance at the economy and reduced package
count of a ripple-carry implementation.SKU: D2018 - 74LS And 74HC Series IC
7447 74HC47 74LS47 BCD to 7 Segment Decoder Driver DIP 16 in Pakistan
Quick View74LS And 74HC Series IC7447 74HC47 74LS47 BCD to 7 Segment Decoder Driver DIP 16 in Pakistan
74LS47 accepts four lines of BCD (8421) input data, generates their complements internally and decodes the data with seven AND/OR gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW) state and withstand 15V in the OFF (HIGH) state with a maximum leakage current of 250 µA. Auxiliary inputs provided blanking, 74LS47 BCD to 7-Segment Decoder/Driver IC.
SKU: D2008 - 74LS And 74HC Series IC
74LS189 64 Bit RAM with 3 State Output IC 74189 74HC189 in Pakistan
Quick View74LS And 74HC Series IC74LS189 64 Bit RAM with 3 State Output IC 74189 74HC189 in Pakistan
The 74LS189 is a high-speed 64-bit RAM organized as a 16-word by the 4-bit array. Address inputs are buffered to minimize loading and are fully decoded on-chip. The outputs are 3-state and are in the high impedance state whenever the Chip Select (CS) input is HIGH. The outputs are active only in the read mode and the output data is the complement of the stored data.
SKU: D2011
Reviews
There are no reviews yet