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- 74LS And 74HC Series IC
74LS138 – 3 to 8 Decoder De-Multiplexer IC in Pakistan
0 out of 5(0)The 74LS138 is a 3:8 Decoder IC that is commonly used in decoding or de-multiplexing circuits for memory decoding or data routing purposes. It is designed for high-speed operations and has three enable pins to make it easier to cascade with other ICs. The device decodes 1-of-8 lines, set by x3 binary select inputs & three enable inputs. The LS138 can be used as an 8- output demultiplexer by using one active LOW Enable input as data input & the other Enable inputs as strobes. The IC has an operating voltage from 1.0V to 5.5V with a low power consumption of 32mW. The propagation delay is around 21nS.
SKU: D2020 - 74LS And 74HC Series IC
74LS283 in Pakistan
0 out of 5(0)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
74LS32 74-LS32 74HC32 7432 Quad 2 Input OR Gate DIP IC SN74CH32N in Pakistan
Quick View74LS And 74HC Series IC74LS32 74-LS32 74HC32 7432 Quad 2 Input OR Gate DIP IC SN74CH32N in Pakistan
0 out of 5(0)This device contains four independent gates each of which performs the logic OR function. The 74LS32 is a 14-Pin Quad 2-Input OR Gate IC. The 74LS32 provides four independent 2-input OR gates with standard push-pull outputs. Featured by Sharvi Electronics The device is designed for operation with a power supply range of 2.0V to 6.0V. Inputs include clamp diodes. This enables the use of current-limiting resistors to interface inputs to voltages in excess of VCC.
SKU: D2000
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