CD74HC190NSR

Mfr. #:: CD74HC190NSR
Description:: Counter ICs Hi-Sp CMOS Logic Pre Sync BCD Dec Up/Dwn
Lifecycle:: New from this manufacturer.
Datasheet:: CD74HC190NSR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: CD74HC190NSR more Information CD74HC190NSR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Counter ICs

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SO-16

Counter Type:: Decade

Logic Family:: HC

Number of Bits:: 4 bit

Counting Sequence:: Up/Down

Operating Supply Voltage:: 2 V to 6 V

Minimum Operating Temperature:: - 55 C

Maximum Operating Temperature:: + 125 C

Series:: CD74HC190

Packaging:: Reel

Function:: Counter

Operating Temperature Range:: - 55 C to + 125 C

Output Current:: +/- 5.2 mA

Brand:: Texas Instruments

Product Type:: Counter ICs

Factory Pack Quantity:: 2000

Subcategory:: Counter ICs

Unit Weight:: 0.007079 oz

Tags: CD74HC190N, CD74HC190, CD74HC19, CD74HC1, CD74HC, CD74H, CD74, CD7

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We guarantee 100% customer satisfaction.

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

CD74HC190NSR Ratings and Reviews

M***z

2019-06-01

E***r

Works great

2019-02-17

P***a

Thank you

2019-01-14

CD74HC190NSR Description

***as Instruments: High Speed CMOS Logic Presettable Synchronous BCD Decade Up/Down Counter 16-SO -55 to 125

***p One Stop Global: Counter Single 4-Bit Async Decade UP/Down 16-Pin SOP T/R

***ark: BCD DECADE UP/DOWN COUNTER, SOP-16, FULL REEL

***ser: Logic - Counters Hi-Sp CMOS Logic Pre Sync BCD Dec Up/Dwn

***i-Key: IC BCD UP/DWN COUNTR PREST 16SO

***AS INSTRUMENT: The CD54/74HC190 are asynchronously presettable BCD decade counters, whereas the CD54/74HC191 and CD54/74HCT191 are asynchronously presettable binary counters.

***TEXAS: Presetting the counter to the number on preset data inputs (AD) is accomplished by a low asynchronous parallel load (LOAD)\ input. Counting occurs when LOAD\ is high, count enable (CTEN)\ is low, and the down/up (D/U) input is either high for down counting or low for up counting. The counter is decremented or incremented synchronously with the low-to-high transition of the clock.

***AS INSTRUMENTS INC: When an overflow or underflow of the counter occurs, the MAX/MIN output, which is low during counting, goes high and remains high for one clock cycle. This output can be used for look-ahead carry in high-speed cascading (see Figure 1). The MAX/MIN output also initiates the ripple clock (RCO)\ output, which is normally high, goes low and remains low for the low-level portion of the clock pulse. These counters can be cascaded using RCO\ (see Figure 2).

***TEXAS: If a decade counter is preset to an illegal state or assumes an illegal state when power is applied, it returns to the normal sequence in one or two counts, as shown in the state diagrams (see Figure 3).

Market price

Part #	Description	Stock	Price
CD74HC190NSR DISTI # 296-28934-1-ND	IC BCD UP/DWN COUNTR PREST 16SO RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	269In Stock	1000:$0.6334 500:$0.8024 100:$0.9713 10:$1.2460 1:$1.3900
CD74HC190NSR DISTI # 296-28934-6-ND	IC BCD UP/DWN COUNTR PREST 16SO RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	269In Stock	1000:$0.6334 500:$0.8024 100:$0.9713 10:$1.2460 1:$1.3900
CD74HC190NSR DISTI # 296-28934-2-ND	IC BCD UP/DWN COUNTR PREST 16SO RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.5248 6000:$0.5453 2000:$0.5740
CD74HC190NSR DISTI # CD74HC190NSR	Counter Single 4-Bit Async Decade UP/Down 16-Pin SOP T/R - Tape and Reel (Alt: CD74HC190NSR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.5949 4000:$0.5659 8000:$0.5469 12000:$0.5289 20000:$0.5139
CD74HC190NSR DISTI # CD74HC190NSR	Counter Single 4-Bit Async Decade UP/Down 16-Pin SOP T/R (Alt: CD74HC190NSR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€0.8199 4000:€0.6699 8000:€0.6149 12000:€0.5269 20000:€0.4919
CD74HC190NSR	High Speed CMOS Logic Presettable Synchronous BCD Decade Up/Down Counter	2000	1000:$0.4700 750:$0.5200 500:$0.6500 250:$0.8000 100:$0.8700 25:$1.0100 10:$1.1000 1:$1.2300
CD74HC190NSR	Decade Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16 RoHS: Compliant	1500	1000:$0.5400 500:$0.5700 100:$0.5900 25:$0.6200 1:$0.6600
CD74HC190NSR DISTI # 595-CD74HC190NSR	Counter ICs Hi-Sp CMOS Logic Pre Sync BCD Dec Up/Dwn RoHS: Compliant	769	1:$1.3500 10:$1.1500 100:$0.8820 500:$0.7790 1000:$0.6150 2000:$0.5460 10000:$0.5250
CD74HC190NSRG4 DISTI # 595-CD74HC190NSRG4	Counter ICs Hi Sp CMOS Synch BCD Dec Up/Down RoHS: Compliant	0
CD74HC190NSRE4 DISTI # 595-CD74HC190NSRE4	Counter ICs Hi-Sp CMOS Logic Pre Sync BCD Dec Up/Dwn RoHS: Compliant	0

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Availability

Stock:: 749
On Order:: 2732
Enter Quantity:

Current price of CD74HC190NSR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.35~~; ~~$1.35~~

10: ~~$1.15~~; ~~$11.50~~

100: ~~$0.88~~; ~~$88.20~~

500: ~~$0.78~~; ~~$389.50~~

1000: ~~$0.62~~; ~~$615.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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