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ICs Integrated Circuit
Showing 61–80 of 233 results
- 74LS And 74HC Series IC
74LS138 – 3 to 8 Decoder De-Multiplexer IC in Pakistan
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
74LS148 3-Bit Priority Encoder IC (74148 IC) DIP-16 in Pakistan
74LS Series ICs are High-Speed Logic gates, ideally a little faster than the 74HC series but more power consumption is required. They are implemented with a Low-Power Schottky diode technology to achieve high switching speed. 74LS148 is one of the 74LS series IC. 74LS148 ICs contain an 8 to 3-Bit priority encoder that converts 8 Data Lines to 3-Line binary. Cascading circuitry (enable input EI and enable output EO) has been provided to allow octal expansion without the need for external circuitry.
SKU: D2024 - 74LS And 74HC Series IC
74LS160 74160 74HC160 4-Bit Synchronous Decade Counter in Pakistan
The 74LS160 IC package, consisting of 16 pins, contains a single 4 bit synchronous counter circuit which can be wired for decade counting mod, without external logic chips. By wiring more than one 74LS160 together (cascading), it is possible to make higher count lengths (powers of ten). For example, two 74LS160s cascaded together would yield a counter capable of decimally counting the range 00 – 99.
SKU: D2026 - 74LS And 74HC Series IC
74LS189 64 Bit RAM with 3 State Output IC 74189 74HC189 in Pakistan
Quick View
74LS 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 - 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
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
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 - 74LS And 74HC Series IC
74LS688 8-bit magnitude comparators in Pakistan
The SN54/74LS682, 684, and 688 are 8-bit magnitude comparators. These device types are designed to perform comparisons between two eight-bit binary or BCD words. All device types provide P = Q outputs and the LS682 and LS684 have P>Q outputs also. The LS682, LS684, and LS688 are totem pole devices. The LS682 has a 20 kΩ pullup resistor on the Q inputs for analog or switch data.
SKU: D2037 - 74LS And 74HC Series IC
74LS76 DUAL JK FLIP-FLOP IC in Pakistan
74LS76 comes with dual JK flip-flops. JK flip flops are widely used in daily electronics devices by many methods but the basic operation of the JK flip flop is to store a bit. JK flip flop allows it to store a bit and then allows it to use for further functions. in digital electronics circuits. JK flip flop is one of the popular flip flops due to its clock input, pre-set, and clear functionalities. The JK flip-flop changes its state under the clock pulse signal. The clock signal can be either a positive edge or a negative edge. The clock pulse gives multiple advantages to the flip-flop. 74LS76 also has provided a feature to neglect or prevent invalid outputs.
SKU: D2025 - ICs Base Socket
8 Pin DIP SIP IC Base Sockets Adaptor Solder Type In Pakistan
8 Pin IC Socket base adaptor is an 8 pin IC holder, which can be soldered directly onto the PCB. The IC can be removed from this socket when required. The IC is placed on the socket at the time of use. This base acts as a removable IC holder.
The socket is used when the IC is temperature sensitive and the heat from the soldering iron can damage the IC. This socket is used when working with a microcontroller IC and can be removed for programming.
SKU: D453,SB129 - 74LS And 74HC Series IC
8 to 3 Line Priority Encoder IC 74HC148 in Pakistan
74HC148 is a 16 Pin 8-Line to 3-Line Priority Encoder IC having 2V to 6V Operating Voltage range with 5.2mA output current and low power consumption. It encodes Eight Data Lines to 3-Line Binary. It features priority decoding of the inputs to ensure that only the highest-order data line is encoded. Cascading circuitry (enable input EI and enable output EO) has been provided to allow octal expansion without the need for external circuitry. Data inputs and outputs are active at the low logic level.
SKU: D2062 - Power Management ICs
ADC0804 Single Channel 8 Bit Analog To Digital Converter DIP IC in Pakistan
Quick ViewPower Management ICsADC0804 Single Channel 8 Bit Analog To Digital Converter DIP IC in Pakistan
The ADC0804 is a commonly used ADC module, for projects where an external ADC is required. It is a 20-pin Single channel 8-bit ADC module. Meaning it can measure one ADC value from 0V to 5V and the precision when voltage reference (Vref –pin 9) is +5V is 19.53mV (Step size). That is for every increase of 19.53mV on the input side there will be an increase of 1 bit on the output side.
This IC is very Ideal to use with Microprocessors like Raspberry Pi, Beagle bone, etc. Or even to use as a standalone ADC module. Every ADC module requires a clock to function; this IC comes with its own internal clock so you don’t have to worry about it. Hence, if you are looking for a compact ADC module with a decent resolution of 8-bit then this IC is for you.
SKU: D2116
