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[China]
Trade Verify
Address: Room L, 23rd Floor, Building B, Duhui 100, Zhonghang Rd, Futian District, Shenzhen City, Guangdong
Contact name:Allen Wang
Shenzhen Retechip Electronics Co., Ltd |
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Verified Suppliers
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1 Features
• Characterized for Use to 300 mA
• High-Voltage Outputs up to 30 V
• No Output Latch-Up at 20 V (After Conducting 300 mA)
• High-Speed Switching
• Open-Collector Outputs
• Circuit Flexibility for Varied Applications
• TTL-Compatible Diode-Clamped Inputs
• Standard Supply Voltages
2 Applications
• High-Speed Logic Buffers
• Power Drivers • Lamp Drivers
• LED Drivers
• Line Drivers
• Memory Drivers
3 Description
The SN5545xB and SN7545xB devices are dualperipheral drivers designed for use in systems that employ TTL logic. This family is functionally interchangeable with and replaces the SN75450 family and the SN75450A family devices manufactured previously. The speed of the devices is equal to that of the SN75450 family, and the parts are designed to ensure freedom from latch-up. Diode clamped inputs simplify circuit design.
The SNx5451B, SNx5452B, SNx5453B, and SNx5454B devices are dual peripheral AND, NAND, OR, and NOR drivers, respectively (assuming positive logic), with the output of the logic gates internally connected to the bases of the npn output transistors. The SN5545xB drivers are characterized for operation over the full military range of –55°C to 125°C. The SN7545xB drivers are characterized for operation from 0°C to 70°C.
Specifications
| Product Attribute | Attribute Value |
|---|---|
| Texas Instruments | |
| Product Category: | Buffers & Line Drivers |
| 2 Input | |
| 2 Output | |
| Non-Inverting | |
| 300 mA | |
| 5.25 V | |
| 4.75 V | |
| 56 mA | |
| 0 C | |
| + 70 C | |
| Through Hole | |
| PDIP-8 | |
| Tube | |
| Brand: | Texas Instruments |
| Input Signal Type: | TTL |
| Operating Supply Voltage: | 7 V |
| Pd - Power Dissipation: | 1 W |
| Product Type: | Buffers & Line Drivers |
| Propagation Delay Time: | 35 ns |
| Factory Pack Quantity: | 50 |
| Subcategory: | Logic ICs |
| Unit Weight: | 0.015535 oz |
Transportations & Payments
Frequently Asked Questions
1. Please confirm receipt of products if the items you received,and if the goods was damaged please
contact us immediately. send the photo to us that we can check and give you best solution
2. We only guarantee delivery in time but we couldn't control the express delivery time. Our related
sales person will be responsible to send the AWB for the delivered goods in the next workday.
you can check the AWB in the website which we send to you. For the AWByou also can call to the
local branch of the express company in your company.
Pre-sales service :
1. Our team design and make solutions based on different requirements from different customers.
2. We provide 24-hours service,and every message you quote inquiry will be replied within12 hours
