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Name: HEF4040BT,652
Brand: Nexperia USA Inc.
SKU: HEF4040BT,652
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Nexperia USA Inc. HEF4040BT,652

Part No.:: HEF4040BT,652

Manufacturer:: Nexperia USA Inc.

Package:: 16-SOIC (0.154, 3.90mm Width)

Datasheet:: HEF4040BT,652.pdf

Description:: IC COUNTER RIP BIN 12BIT 16-SOIC

In Stock:: 3187

Quantity:: Add To Cart

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HEF4040BT,652 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including HEF4040BT,652 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for HEF4040BT,652 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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HEF4040BT,652 Typical application Circuitry

HEF4040BT,652

The HEF4040BT,652 is an integrated circuit belonging to the CMOS 12-stage binary counter category. This chip is widely used in digital circuits, especially where binary counting is required. Its main features include low power consumption, a wide range of supply voltages, and high noise immunity.

Application Scenario:

The HEF4040BT,652 is commonly used for timing control, frequency division, counter design, and various timing tasks. A typical application is as a frequency divider, where it is used to reduce the frequency in clock generation circuits.

Parameter Features:

The characteristics of the HEF4040BT,652 include:

- Wide supply voltage range (3V to 15V)

- High-speed, low power consumption

- 12-stage binary counting

- High noise immunity

Specific Circuit Connection:

In frequency division applications, the HEF4040BT,652 can be used to divide a high-frequency signal into a lower frequency signal. Here is a detailed connection method:

- Power Supply Connection: Connect VDD (pin 16) of the HEF4040BT,652 to the positive power supply and VSS (pin 8) to the ground. This provides the necessary operating voltage for the chip.

- Input Signal: Connect the high-frequency input signal to CP (clock input, pin 10). The counter increments by 1 with each rising edge.

- Reset Function: If a controllable counting start point is needed, the MR pin (pin 11) can be connected to a low level for asynchronous reset.

- Output Signal: The output signals after frequency division are available from pins Q0 (pin 9) to Q11 (pins 1, 2, 3, 4, 5, 6, 13, 14, 15). Each pin represents a counting bit, with Q0 being the lowest bit and Q11 the highest.

When designing the circuit, issues to consider include:

- Supply Voltage: Ensure that the HEF4040BT,652 operates within the recommended power supply range to avoid damage due to excessive voltage.

- Input Signal Form: Ensure that the form of the input signal (level, frequency) matches the requirements of the HEF4040BT,652 to prevent counting errors.

- Load Capacity: Considering the load capacity of the output pins of the HEF4040BT,652, the design of the output load should avoid exceeding its maximum load limit.

- Debouncing: When receiving signals from mechanical switches that may produce bounce, a debouncing circuit should be added to the input to ensure the accuracy of the count.

Through the detailed explanation above, we can understand the application methods and considerations of the HEF4040BT,652 in electronic circuit design. By appropriately utilizing its parameters and features, efficient and stable circuit designs can be achieved.

HEF4040BT,652 information

HEF4040BT,652 Specifications

Packaging:
Bulk,Bulk,Tube
Series:
4000B
ProductStatus:
Obsolete
LogicType:
Binary Counter
Direction:
Up
NumberofElements:
1
NumberofBitsperElement:
12
Reset:
Asynchronous
Timing:
-
CountRate:
50 MHz
TriggerType:
Negative Edge
Voltage-Supply:
4.5 V ~ 15.5 V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

HEF4040BT,652 FAQ

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3. Are the HEF4040BT,652 price and inventory displayed accurate?

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6. What is the process for return or replacement of HEF4040BT,652?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the HEF4040BT,652 we delivered, we will accept the replacement or return of the HEF4040BT,652 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of HEF4040BT,652.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations