National Semiconductor DM54LS191W/883 In Stock Bulk sales (1 piece or more)
- Model Number
- DM54LS191W/883
- Manufacturer
- National Semiconductor
- Datasheet
- DM54LS191W/883 PDF
- Description
- IC BINARY COUNTER 4BIT 16CFLTPK
In Stock : 588
USD $1.94
Payments
Shipping
Product Details
- Manufacturer
- National Semiconductor
- Series
- 54LS
- Packaging
- Bulk
- Product Status
- Active
- Logic Type
- Binary Counter
- Direction
- Up, Down
- Number of Elements
- 1
- Number of Bits per Element
- 4
- Reset
- Asynchronous
- Timing
- Synchronous
- Count Rate
- 20 MHz
- Trigger Type
- Positive Edge
- Voltage - Supply
- 4.5 V ~ 5.5 V
- Operating Temperature
- -55°C ~ 125°C (TA)
- Mounting Type
- Surface Mount
- Package / Case
- 16-CFlatpack
- Supplier Device Package
- 16-CFlatPack
- Base Product Number
- 54LS191
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Latest Review
-
Warren
Reviewed on 2025-05-0802:18
After a small problem occurs, the manufacturer will quickly send a replacement product, which is very responsible.
-
Octavia
Reviewed on 2025-04-2616:35
The logistics efficiency is good, it arrived in a few days, saving development time.
-
Diana
Reviewed on 2025-04-2506:59
There are detailed specifications and user guides, which are very considerate.
-
Theo
Reviewed on 2025-04-2401:11
Fast delivery, good product quality, and good component suppliers.
-
Frederick
Reviewed on 2025-04-2216:21
The welding is flat and there is no oxidation problem on the pins. I am very satisfied.
-
Grace
Reviewed on 2025-04-2123:51
There are independent logos and anti-counterfeiting labels, which are very guaranteed.
-
Gabrielle
Reviewed on 2025-04-2114:17
After using it for a period of time, the performance is stable and meets the design requirements.
-
Mason
Reviewed on 2025-04-1820:37
Very good!
-
Tabitha
Reviewed on 2025-04-1711:05
The price is slightly higher, but considering the performance, it is still worth buying.
-
Ryder
Reviewed on 2025-04-1320:42
I will buy it next time!
Company Profile
Longzi Technology (Shenzhen) Co., Ltd. operates as a global distributor of electronic components. Since our inception, we have adhered to a business philosophy centered on delivering the best products, maintaining an excellent reputation, offering top-notch services, all at reasonable prices. Our commitment to professional quality and consistent professionalism has earned us the trust and support of a majority of suppliers and customers, propelling us swiftly through the competitive market.
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