Products > Integrated Circuits (ICs) > Counter ICs > CD40103BNSR
CD40103BNSR SOP-16
TI
  • CD40103BNSR
Images are for reference only.

CD40103BNSR

Hot Sale

RECTIFIER FAST-RECOVERY SINGLE 1A 800V 30A-ifsm 1.7V-vf 75ns 5uA-ir DO-41 5K/AMMO,Counter ICs CMOS 8-St Preset 8B Binary Synch

Manufacturer :
Texas Instruments, Inc
Package/Case :
SOP-16
Product Categories :
Counter ICs
Datasheet:
CD40103BNSR PDF
RoHs Status:
Rohs
Marking Code:
CD40103B
In-stock:
17

Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.


CD40103BNSR Product Details

CD40102B - 2-Decade BCD Type CD40103BNSR - 8-Bit Binary Type

Description

CD40102B, and CD40103BNSR consist of an 8-stage synchronous down counter with a single output which is active when the internal count is zero. The CD40102B is configured as two cascaded 4-bit BCD counters, and the CD40103BNSR contains a single 8-bit binary counter. Each type has control inputs for enabling or disabling the clock, for clearing the counter to its maximum count, and for presetting the counter either synchronously or asynchronously. All control inputs and the CARRY-OUT/ZERO-DEFECT output are active-low logic.

In normal operation, the counter is decremented by one count on each positive transition of the CLOCK. Counting is inhibited when the CARRY-IN/COUNTER ENABLE (CI/CE)\ input is high. The CARRY-OUT/ZERO-DEFECT (CO/ZD)\ output goes low when the count reaches zero if the CI/CE\ input is low, and remains low for one full clock period.

When the SYNCHRONOUS PRESET-ENABLE (SPE)\ input is low, data at the JAM input is clocked input the counter on the next positive clock transition regardless of the state of the CI/CE\ input. When the ASYNCHRONOUS PRESET-ENABLE (APE)\ input is low, data at the JAM inputs is asynchronously forced into the counter regardless of the state of the SPE\, CI/CE\, or CLOCK inputs. JAM inputs JO-J7 represent two 4-bit BCD words for the CD40102B and a single 8-bit binary word for the CD40103B. When the CLEAR (CLR)\ input is low, the counter is asynchronously cleared to its maximum count (9910 for the CD40102B and 25510 for the CD40103B) regardless of the state of any other input. The precedence relationship between control inputs is indicated in the truth table.

If all control inputs except CI/CE\ are high at the time of zero count, the counters will jump to the maximum count, giving a counting sequence of 100 or 256 clock pulses long.

This causes the CO/ZD\ output to go low to enable the clock on each succeeding clock pulse.

The CD40102B and CD40103BNSR may be cascaded using the CI/CE\ input and CO/ZD\ output, in either a synchronous or ripple mode as shown in Figs. 21 and 22.

The CD40102B and CD40103BNSR types are supplied in 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (NSR suffix), and 16-lead thin shrink small-outline packages (PW and PWR suffixes). The CD40103BNSR types also are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix).

Feature

  • Synchronous or asynchronous preset
  • Medium-speed operation: fCL = 3.6 MHz (typ.) @ VDD = 10V
  • Cascadable
  • 100% tested for quiescent current at 20 V
  • Maximum input current of 1 μA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
  • Noise margin (full package-temperature range) = 1 V at VDD = 5 V 2 V at VDD = 10 V2.5 V at VDD = 15 V
  • Standardized, symmetrical output characteristics
  • 5-V, 10-V, and 15-V parametric ratings
  • Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices"
  • Applications:
    • Divide-by-"N" counters
    • Programmable timers
    • Interrupt timers
    • Cycle/program counter

CD40102B - 2-Decade BCD Type CD40103B - 8-Bit Binary Type

Description

CD40102B, and CD40103B consist of an 8-stage synchronous down counter with a single output which is active when the internal count is zero. The CD40102B is configured as two cascaded 4-bit BCD counters, and the CD40103B contains a single 8-bit binary counter. Each type has control inputs for enabling or disabling the clock, for clearing the counter to its maximum count, and for presetting the counter either synchronously or asynchronously. All control inputs and the CARRY-OUT/ZERO-DEFECT output are active-low logic.

In normal operation, the counter is decremented by one count on each positive transition of the CLOCK. Counting is inhibited when the CARRY-IN/COUNTER ENABLE (CI/CE)\ input is high. The CARRY-OUT/ZERO-DEFECT (CO/ZD)\ output goes low when the count reaches zero if the CI/CE\ input is low, and remains low for one full clock period.

When the SYNCHRONOUS PRESET-ENABLE (SPE)\ input is low, data at the JAM input is clocked input the counter on the next positive clock transition regardless of the state of the CI/CE\ input. When the ASYNCHRONOUS PRESET-ENABLE (APE)\ input is low, data at the JAM inputs is asynchronously forced into the counter regardless of the state of the SPE\, CI/CE\, or CLOCK inputs. JAM inputs JO-J7 represent two 4-bit BCD words for the CD40102B and a single 8-bit binary word for the CD40103B. When the CLEAR (CLR)\ input is low, the counter is asynchronously cleared to its maximum count (9910 for the CD40102B and 25510 for the CD40103B) regardless of the state of any other input. The precedence relationship between control inputs is indicated in the truth table.

If all control inputs except CI/CE\ are high at the time of zero count, the counters will jump to the maximum count, giving a counting sequence of 100 or 256 clock pulses long.

This causes the CO/ZD\ output to go low to enable the clock on each succeeding clock pulse.

The CD40102B and CD40103B may be cascaded using the CI/CE\ input and CO/ZD\ output, in either a synchronous or ripple mode as shown in Figs. 21 and 22.

The CD40102B and CD40103B types are supplied in 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (NSR suffix), and 16-lead thin shrink small-outline packages (PW and PWR suffixes). The CD40103B types also are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix).

Technical Parameters

Counter Type Binary Counters Operating Temperature Range - 55 C to + 125 C
Logic Family CMOS Package / Case SOP-16
Number of Bits 8 Packaging Reel
Counting Method Synchronous Mounting Style SMD/SMT
Counting Sequence Down Factory Pack Quantity 2000
Operating Supply Voltage 3 V to 18 V

CD40103BNSR Documents

CD40103BNSR Related Products

Ratings and Reviews (0)

  • 0 / 5
  • 5 Stars 0%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
Reviews
  • Ratings
  • Please rate the product!
Payment:
Payment
Shipping:
Shipping More
Estimated Delivery Time: Nov 30 - Dec 05 days (choose Expedited at checkout).

Shipping & Payment

Shipping

Shipping Type Ship Fee Lead Time
DHL

$20.00-$40.00 (0.50 KG)

2-5 days
Fedex

$20.00-$40.00 (0.50 KG)

3-7 days
UPS

$20.00-$45.00 (0.50 KG)

2-5 days
TNT

$25.00-$65.00 (0.50 KG)

2-5 days
EMS

$25.00-$45.00 (0.50 KG)

5-14 days
REGISTERED AIR MAIL

$2.00-$3.00 (0.10 KG)

7-30 days

Processing Time:Shipping fee depend on different zone and country.


Payment

Terms of payment Hand Fee Payment Site
Wire Transfer

charge US$30.00 banking fee.

Paypal

charge 4.0% service fee.

https://www.paypal.com/
Credit Card

charge 3.5% service fee.

Western Union

charge US$0.00 banking fee.

https://www.westernunion.com/
Money Gram

charge US$0.00 banking fee.

http://global.moneygram.com/

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1:Product

  • Step2:Vacuum packaging

    Step2:Vacuum packaging

  • Step3:Anti-static bag

    Step3:Anti-static bag

  • Step4:Individual packaging

    Step4:Individual packaging

  • Step5:Packaging boxes

    Step5:Packaging boxes

  • Step6:bar-code shipping tag

    Step6:bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: What are the advantages of buying from Jotrin?
Jotrin is your second procurement department of the electronic components. The platform has supported by over 1000 original factories and authorized agents, over 10 years of experience in the electronic components area. Jotrin is aiming to help these manufacturers, EMS, PCBA clients offer a whole BOM solution with the assistant of their professional BOM team and Intelligent BOM software. We can help you:
1. Do the cost down for your current regular orders.
2. Decrease your suppliers' management costs and suppliers' qty.
3. Improve your efficiency, we can offer the whole BOM one-stop supply chain service.
Q: How can Jotrin guarantee to be the original manufacturers or the agents?
We have a professional business development department to strictly examine and verify the qualifications of the original manufacturers and the agents. All the suppliers must pass the qualification examination before putting their materials on the shelves; We pay more attention to the channel and quality of products than any other customers, we are strict with supplier audit, you can rest assured that choice.
Q: What are the business hours of Jotrin?
Although we accept quotation requests and orders anytime 24 hours a day regardless of business days and hours, we provide quotations and process orders during business time.
Business Hours: Monday - Friday 9:00am - 9:00pm (GMT+8)
Q: Is the inventory and price seen on the platform accurate?
Inventory fluidity big, unable to update in time, it will be updated periodically within 24 hours. After placing the order, it is suggested to confirm the order with the supplier or the online customer service of Jotrin before paying.
Q: Can I place an order offline?
Yes. We accept offline orders.
You can contact our customer service representatives to help you customize your requirements.
If you'd like to submit your purchase orders via email, please send us a note to sales@jotrin.com. One of our customer service representatives will help you.
Q: What forms of payment can I use in Jotrin?
TT Bank, Western Union, Paypal, and Escrow is all acceptable.
Q: How is the shipping arranged?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail. No shipment handling charges be included.
Q: How can I track my package?
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status of your order and its tracking number, if applicable. When the tracking numbers are present, you can click on the link and it will take you directly to the carriers' website so that you can track your order. Note: It may take up to 24 hours before carriers will display tracking information.
Q: When can I receive my package?
In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement?
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 product we delivered, we will accept the replacement or return of the product only when all of the below conditions are fulfilled: (1)There are any problems with the product we delivered, 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 the product.
(3)The product 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
More details about return electronic components please see our Return & Change Policy
Q: How to contact us and get support?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

TI

TI
Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for ana...
  • CD4007UBPWRE4
    CD4007UBPWRE4 CMOS Dual Complementary Pair Plus Inverter 14-TSSOP -55 to 125,Inverters CMOS Dual Comp Pair Plus Inverter
  • CD4009UBPWRG4
    CD4009UBPWRG4 CMOS Hex Inverting Buffer/Converter 16-TSSOP -55 to 125,Inverters CMOS Hex Inverting Buffer/Converter
  • CD4009UBEE4
    CD4009UBEE4 CMOS Hex Inverting Buffer/Converter 16-PDIP -55 to 125,Inverters Hex Inverter Buffer
  • CD40103BF3A
    CD40103BF3A Counter Single 8-Bit Sync/Async Binary Down 16-Pin CDIP Tube
  • CD40102BNSRE4
    CD40102BNSRE4 Counter ICs CMOS 8-Stage Preset 2-Decd BCD Sync Dwn
  • CD40102BPWE4
    CD40102BPWE4 Counter ICs CMOS 8-Stage Preset 2-Decd BCD Sync Dwn

Certificates & Honor

Certificates & Honor