4LS293 Decade and 4-bit Binary Counter
The 74LS series of integrated circuits (ICs) was one of the most popular logic families of transistor-transistor logic (TTL) logic chips. 74LS series is a bipolar, low-power Schottky IC. 74LS293 monolithic counters contain four master-slave flip-flops and additional gating to provide a divide-by-two counter and a three-stage binary counter.
-10%
74LS290 4-Bit Binary Ripple Counter IC Price in Pakistan
Original price was: ₨ 250.₨ 175Current price is: ₨ 175.
74LS373 Integrated Circuit Price in Pakistan
Original price was: ₨ 180.₨ 165Current price is: ₨ 165.
74hc293 Binary Counter IC Price in Pakistan
Original price was: ₨ 150.₨ 135Current price is: ₨ 135.
Description
Reviews (0)
Shipping & Delivery
Related products
74LS02 NOR Gate IC Quad 2-input Price in Pakistan
Operating voltage range: +4.75 to +5.25V
Maximum supply voltage: 7V
Maximum current allowed to draw through each gate output: 8mA
TTL outputs
Low power consumption
Maximum ESD: 3.5KV
Typical Rise Time: 15ns
Typical Fall Time: 15ns
Operating temperature :0°C to 70°C
Storage Temperature: -65°C to 150°C
Operating temperature: 0°C to 75°C
Pin Number Description
NORGATE 1
2 1A-INPUT1 of GATE 1
3 1B-INPUT2 of GATE 1
1 1Y-OUTPUT of GATE1
NORGATE 2
5 2A-INPUT1 of GATE 2
6 2B-INPUT2 of GATE 2
4 2Y-OUTPUT of GATE2
NORGATE 3
8 3A-INPUT1 of GATE 3
9 3B-INPUT2 of GATE 3
10 3Y-OUTPUT of GATE3
NORGATE 4
11 4A-INPUT1 of GATE 4
12 4B-INPUT2 of GATE 4
13 4Y-OUTPUT of GATE4
SHARED TERMINALS
7 GND- Connected to ground
14 VCC-Connected to positive voltage to provide power to all four gates
SKU: 0401 Categories: Discrete Electronic Components, ICs, Logic Gates Tags: 2input, 74LS02, Gate, IC, NOR, quad
AD620AN IC Price in Pakistan
AD620 is an instrumentation amplifier which is low cost and high accuracy. It requires an external resister to set gain of 1 to 10,000. AD620 is 8 lead SOIC and DIP packaging and it is smaller than other designs and offers lower power. It supports 1.3mA max supply current. And it is good for battery power, for portable applications. AD620 Instrumentation Amplifier now in Pakistan
Original Atmega328 28 Pin Atmega328p-pu Microcontroller Price in Pakistan
Specifications of Atmel 8 Bit 28 Pins Microcontroller ATMEGA328P Microchip:
4.5V-5.5V operating range
Up to 20MHz
Part: ATMEGA328P-AU
32kB Flash program memory
1kB EEPROM
2kB Internal SRAM
Two8-bit Timer/Counters
One16-bit Timer/Counter
RTC with separate oscillator
6 PWM Channels
8 Channel 10-bit ADC
Serial USART
Master/Slave SPI interface
2-wire (I2C) interface
Watchdog timer
Analog comparator
23 IO lines
Data retention: 20 years at 85oC/ 100 years at 25oC
Reviews
There are no reviews yet.