Name: MM74HC161SJX
Brand: Rochester Electronics
SKU: DS-5869332
Price: 0.4485 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Rochester Electronics MM74HC161SJX

BINARY COUNTER, HC/UH SERIES

Manufacturer # :MM74HC161SJX

Manufacturer :Rochester Electronics

Dasenic # :MM74HC161SJX-DS

Datasheet :

MM74HC161SJX Datasheet

Customer # :

Customer #

Description : BINARY COUNTER, HC/UH SERIES

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Quantity	Unit Price	Total
1+	$ 0.4485	$ 0.45
25+	$ 0.4395	$ 10.99
100+	$ 0.4216	$ 42.16
500+	$ 0.4037	$ 201.85
1000+	$ 0.3812	$ 381.2

In Stock: 12000

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

Quantity :

Unit Price :$ 0.4485

Total :$ 0.45

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MM74HC161SJX information

Rochester Electronics MM74HC161SJX technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/Logic - Counters, Dividers
Product Status:Active
Operating Temperature:-55°C ~ 125°C
Mounting Type:-
Package / Case:-
Direction:Up
Supplier Device Package:-
Number of Elements:1
Voltage - Supply:2 V ~ 6 V
Logic Type:Binary Counter
Number of Bits per Element:4
Reset:Asynchronous
Timing:Synchronous
Count Rate:40 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 MM74HC161SJX
Datasheet:
MM74HC161SJX,

Rochester Electronics MM74HC161SJX Environmental and export classification status description
The Fairchild Semiconductor MM74HC161SJX is a 4-bit synchronous binary counter integrated circuit, commonly used in digital electronics for counting applications. It operates on a 5V power supply and is housed in a 16-pin SOIC package. The MM74HC161SJX features synchronous counting, preset enabled, internal carry look-ahead for fast counting, and high noise immunity. Functions of Fairchild Semiconductor MM74HC161SJX: - Synchronous 4-bit binary counting - High-speed operation - Carry look-ahead for efficient counting - Reset function with asynchronous preset enable control Applications of Fairchild Semiconductor MM74HC161SJX: - Frequency dividers - Event counters - Signal processing applications - Digital clocks and timers - Industrial automation Alternative Components: - SN74HC161N from Texas Instruments - CD74HC161E from Harris Corporation - M74HC161B1R from STMicroelectronics Embedded Modules: - ESP32 with Fairchild Semiconductor MM74HC161SJX for custom counter applications - Arduino Uno with MM74HC161SJX for simple counting projects Related Q&A: 1. What is the maximum clock frequency supported by the MM74HC161SJX? - The typical maximum clock frequency for MM74HC161SJX is around 50MHz. 2. Does the MM74HC161SJX have a built-in carry output for cascading multiple counters? - Yes, the MM74HC161SJX features a carry-out pin for cascading with other counters. 3. Can the MM74HC161SJX be used in both synchronous and asynchronous counting modes? - The MM74HC161SJX is designed for synchronous counting, but with appropriate external circuitry, it can be adapted for asynchronous operation. 4. What is the power consumption of the MM74HC161SJX in active and standby modes? - The active power consumption is typically around 25mW, and the standby power consumption is negligible. 5. Are there any known compatibility issues when interfacing the MM74HC161SJX with other logic families like TTL? - The MM74HC161SJX is compatible with TTL logic levels, but proper interfacing techniques such as level shifting may be required to ensure reliable operation.

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MM74HC161SJX 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.