Name: DM74LS193M
Brand: Rochester Electronics
SKU: DS-5870762
Price: 0.0423 USD
Availability: InStock
Rating: 4.8 (3 reviews)

Images are for reference only.

1 : $0.0423

First-time registration with orders over $2,000 receives a $100 coupon. Register Now !

Rochester Electronics DM74LS193M

BINARY COUNTER, LS SERIES

Manufacturer # :DM74LS193M

Manufacturer :Rochester Electronics

Dasenic # :DM74LS193M-DS

Datasheet :

DM74LS193M Datasheet

Customer # :

Customer #

Description : BINARY COUNTER, LS SERIES

Pricing (USD) : *To apply for a price, please click the Send Target Price button

Quantity	Unit Price	Total
10+	$ 0.0423	$ 0.42
100+	$ 0.0423	$ 4.23
1000+	$ 0.0333	$ 33.3
10000+	$ 0.0333	$ 333

In Stock: 27200

MOQ :1 PCS

Packaging :-

Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

Quantity :

Unit Price :$ 0.0423

Total :$ 0.04

Delivery :

Payment :

Help you to save your cost and time

Strict quality inspection and Reliable package for goods

Fast Reliable delivery to save time

Provide 365 days warranty after-sales service

DM74LS193M information

Rochester Electronics DM74LS193M technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/Logic - Counters, Dividers
Product Status:Active
Operating Temperature:0°C ~ 70°C (TA)
Mounting Type:Surface Mount
Package / Case:16-SOIC (0.154", 3.90mm Width)
Direction:Up, Down
Supplier Device Package:16-SOIC
Number of Elements:1
Voltage - Supply:4.75 V ~ 5.25 V
Logic Type:Binary Counter
Number of Bits per Element:4
Reset:Asynchronous
Timing:Synchronous
Count Rate:25 MHz
Trigger Type:Positive Edge
EU RoHS Status:RoHS non-compliant
MSL Rating:3 (168 Hours,30°C/60%RH)
REACH Status:Vendor omitted MSL Rating information
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Rochester Electronics DM74LS193M
Datasheet:
DM74LS193M,

Rochester Electronics DM74LS193M Environmental and export classification status description
Fairchild Semiconductor DM74LS193M is a synchronous 4-bit up/down binary counter IC that features a fully independent clock circuit with the capability to be used as a programmable modulo-N divider. It is commonly used in digital electronics applications for counting and frequency division. Functions: 1. Binary Counting: The IC can count in binary sequence. 2. Up/Down Counting: It can count up or down depending on the control inputs. 3. Programmable Divider: Can be configured to divide input frequency by a programmable divide ratio. Applications: 1. Digital Counters: Used in digital circuitry for counting pulses or events. 2. Frequency Division: Employed to divide input frequencies in electronic systems. 3. Sequencers: Used in sequential logic circuits. 4. Signal Processing: Can be utilized in signal processing systems that require counting or dividing frequencies. Alternative Components: 1. HC193: Similar 4-bit up/down binary counter with comparable functionality. 2. CD4516: Programmable binary up/down counter that can serve as an alternative to DM74LS193M. Embedded Modules: The DM74LS193M does not have embedded modules, as it is a standalone integrated circuit designed for specific counting and dividing functions. --- Q&A 1. Can DM74LS193M be used as a frequency divider? - Yes, the IC can be configured to divide input frequencies in electronic systems. 2. What is the maximum clock frequency supported by DM74LS193M? - The maximum clock frequency depends on the specific datasheet of the IC, but typical frequencies range from a few MHz to tens of MHz. 3. How many clock pulses are required for a full count in the up/down mode? - The IC requires 16 clock pulses for a full count in the up or down mode, as it is a 4-bit counter. 4. Can DM74LS193M operate in a cascaded setup for higher counting ranges? - Yes, multiple DM74LS193M ICs can be cascaded to create higher counting ranges by connecting the carry/borrow output of one IC to the carry/borrow input of the next. 5. What is the power supply voltage range for DM74LS193M? - The typical power supply voltage range for the IC is around 4.5V to 5.5V, but the specific range may vary based on the datasheet specifications.

1.Sign in or as a visitor

You can place an order after registration or purchase products directly as a visitor.

2.Search product

Search to find the part number of the product you need to order.

3.Add to cart

After finding the product. Then add the products to your shopping cart directly.

4.Filling Address and Secure Checkout

Please fill the shipping address and express information when placing your order.

5.Pay the orders

You can pay the orders on the website directly or pay by wire transfer offline. We support: Paypal ,VISA , WIRE TRANSFER.

6.Tracking Your Order

We will dispatch your order within 24 hours and provide you with a tracking number. You can also check the order information on the website or contact our sales staff for tracking.

Delivering Time
For in-stock parts, orders are estimated to ship out in 1-3 days. Dasenic ships orders once a day at about 6pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose.
DHL	DHL Express, 3-7 business days DHL eCommerce，12-22 business days
FedEx	3-7 business days
UPS	5-7 business days

DM74LS193M provided by Rochester Electronics

As an original manufacturer stocking distributor, Rochester Electronics has over 15 billion devices in stock encompassing more than 200,000-part numbers, providing the world’s most extensive range of end-of-life (EOL) semiconductors and broadest range of active semiconductors. As a licensed semiconductor manufacturer, Rochester has manufactured over 20,000 device types. With over 12 billion die in stock, Rochester has the capability to manufacture over 70,000 device types. Rochester oﬀers a full range of manufacturing services including Design, Wafer Processing, Assembly, Test, Reliability, and IP Archiving providing single solutions through to full turnkey manufacturing, enabling faster time-to-market.