Congratulations On Your Successful Submission
Submission Failure
SN74128N
NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube
SN74128N
NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube
-
Manufacturer Part # : SN74128N
-
Package/Case: PDIP-14
-
Brand: Texas Instruments
-
Product Categories : Gates and Inverters
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
SN74128N DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The SN74128N from Texas Instruments is a 74TTL logic IC with a logic type of Nor line driver. This 14-pin DIP IC is designed for use with a supply voltage between 4.75V and 5.25V and has a maximum output current of 48mA. With 2 inputs and RoHS compliance, it is a reliable choice for various applications. Additionally, it belongs to the TTL logic family and is suitable for use with a 5V power supply. For a dependable and efficient IC, the SN74128N is an excellent option to consider
Key Features
- Compact and Reliable Design
- Durable Signal Processing
- Easy Integration Option Available
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Technology family | TTL | Number of channels | 4 |
| Supply voltage (min) (V) | 4.75 | Supply voltage (max) (V) | 5.25 |
| Inputs per channel | 2 | IOL (max) (mA) | 48 |
| IOH (max) (mA) | -42.4 | Output type | Push-Pull |
| Input type | Bipolar | Features | High speed (tpd 10- 50ns) |
| Data rate (max) (MBps) | 70 | Rating | Catalog |
| Operating temperature range (°C) | 0 to 70 |
Specification Comparison
FAQs
What is SN74128N?
The SN74128N is a quad line driver with 3-state outputs, designed by Texas Instruments. It is ideal for applications requiring the amplification and driving of digital signals in electronic systems.
How Does SN74128N Work?
The SN74128N works by taking digital input signals and amplifying them to a level suitable for driving other digital components or systems. It also features 3-state outputs, allowing the device to be effectively disconnected from the bus for bus-oriented systems.
How Many Pins does SN74128N have and What are the Functions of the Pinout Configuration?
The SN74128N is housed in a 14-pin DIP (Dual Inline Package). The pinout configuration includes:
- 1A, 2A, 3A, 4A: Inputs for the four line drivers.
- 1Y, 2Y, 3Y, 4Y: Outputs for the four line drivers.
- GND: Ground pin.
- 1G, 2G, 3G, 4G: 3-state control inputs for the four line drivers.
- VCC: Power supply pin.
What are the Pros and Cons of SN74128N?
Pros:
- Quad Line Driver: Provides four line driver outputs in a single package, suitable for applications requiring multiple driving channels.
- 3-State Outputs: Allows for effective disconnection from the bus in bus-oriented systems.
- Reliable Performance: Manufactured by Texas Instruments, known for high-quality and reliable semiconductor products.
- Widely Available: Widely available through various distributors and retailers.
Cons:
- Obsolete: As of the time of writing, the SN74128N is an obsolete part, which may lead to limited availability and higher pricing.
- Package: The 14-pin DIP package may be less space-efficient compared to modern package options.
Are There Any Equivalents/Alternatives to SN74128N for Recommendation?
Some alternatives to the SN74128N include the SN74LS125AN and the 74HC125N, both of which are quad line drivers with 3-state outputs offered by different manufacturers.
Recommend Parts
-
![SN74HC595PWR]()
Counter Shift Registers 8-Bit Shift Register
Brand: Texas Instruments Package/Case: TSSOP (PW)-16
7,828 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN7407N]()
This PDIP-14 packaged component is designed for use as a buffer, driver, or transceiver in electronic circuits
Brand: Texas Instruments Package/Case: PDIP (N)-14
3,124 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN7407DR]()
2,098 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN7406DR]()
7,040 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN74HC14PWR]()
5,043 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN74HC14N]()
5,106 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN54LS08J]()
Logic Gates Military 4-ch, 2-input, 4.5-V to 5.5-V bipolar AND gates 14-CDIP -55 to 125
Brand: Texas Instruments Package/Case: CDIP (J)-14
4,601 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN74LS00N]()
5,587 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN5407J]()
3,097 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN5404J]()
7,285 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN74LVC1G126DBVR]()
Buffers & Line Drivers Single Bus Buffer
Brand: Texas Instruments Package/Case: SOT-23 (DBV)-5
6,705 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN74AHC1G08DCKR]()
3,005 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN74HC573AN]()
3,858 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN74LV273APWR]()
4,694 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN74LVTH244APWR]()
Buffers & Line Drivers Tri-State ABT Octal
Brand: Texas Instruments Package/Case: TSSOP (PW)-20
5,611 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![SN74LVC1G74DCTR]()
3,393 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
