74LS194 - 4-bit Bi-directional Shift Register IC 74LS194 - 4-bit Bi-directional Shift Register IC

QC0125

11 In stock

Rs. 23.00
-
+
Rs. 23.00
(inc. GST)
[Delivery: 2 to 5 days]            

The 74LS194 bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in a shift register; they feature parallel inputs, parallel outputs, right-shift and left-shift serial inputs, operating-mode-control inputs, and a direct overriding clear line. The register has four distinct modes of operation, namely: Parallel load, Shift right, Shift left, Inhibit clock. Synchronous parallel loading is accomplished by applying the four bits of data and taking both mode control inputs, S0 and S1, HIGH. The data is loaded into the associated flip-flops and appear at the outputs after the positive transition of the clock input. During loading, serial data flow is inhibited. Shift right is accomplished synchronously with the rising edge of the clock pulse when S0 is HIGH and S1 is LOW. Serial data for this mode is entered at the shift-right data input. When S0 is LOW and S1 is HIGH, data shifts left synchronously, and new data is entered at the shift-left serial input. Clocking of the flip-flop is inhibited when both mode control inputs are LOW.

 

Specifications

  • Operating Voltage: 5V
  • Supply Current: 23mA
  • Supply frequency: 20MHz
  • Parallel inputs and outputs 
  • Four operating modes: Synchronous parallel load Right shift Left shift Do nothing 
  • Positive edge-triggered clocking 
  • Direct overriding clear

 

Product Description

74LS194

Here S1 and S0 are Mode Control Inputs, P0, P1, P2 and P3 are parallel data inputs. DSL and DSR are Serial Data Inputs, CP is Clock Input (Active High Edge), Q0 to Q3 are Parallel Data Output and MR stands for Master Reset.

 

Package Contents

1× 74LS194 - 4-bit Bi-directional Shift Register IC

The 74LS194 bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in a shift register; they feature parallel inputs, parallel outputs, right-shift and left-shift serial inputs, operating-mode-control inputs, and a direct overriding clear line. The register has four distinct modes of operation, namely: Parallel load, Shift right, Shift left, Inhibit clock. Synchronous parallel loading is accomplished by applying the four bits of data and taking both mode control inputs, S0 and S1, HIGH. The data is loaded into the associated flip-flops and appear at the outputs after the positive transition of the clock input. During loading, serial data flow is inhibited. Shift right is accomplished synchronously with the rising edge of the clock pulse when S0 is HIGH and S1 is LOW. Serial data for this mode is entered at the shift-right data input. When S0 is LOW and S1 is HIGH, data shifts left synchronously, and new data is entered at the shift-left serial input. Clocking of the flip-flop is inhibited when both mode control inputs are LOW.

 

Specifications

  • Operating Voltage: 5V
  • Supply Current: 23mA
  • Supply frequency: 20MHz
  • Parallel inputs and outputs 
  • Four operating modes: Synchronous parallel load Right shift Left shift Do nothing 
  • Positive edge-triggered clocking 
  • Direct overriding clear

 

Product Description

74LS194

Here S1 and S0 are Mode Control Inputs, P0, P1, P2 and P3 are parallel data inputs. DSL and DSR are Serial Data Inputs, CP is Clock Input (Active High Edge), Q0 to Q3 are Parallel Data Output and MR stands for Master Reset.

 

Package Contents

1× 74LS194 - 4-bit Bi-directional Shift Register IC

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 599. For all the orders above INR 599, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 599. For all the orders above INR 599, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

Recently Viewed Products Recently Viewed Products
×
Welcome Newcomer