BU4551BF
Enable multiple input signals to be switched to a single outputBU4551BF
Enable multiple input signals to be switched to a single output
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.
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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.
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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.
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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.
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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
BU4551BF DataSheet
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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
General-purpose CMOS Logic IC Series (BU4S,BU4000B Series) High Voltage CMOS Logic ICs Analog Switch●Description BU4066BC series ICs each contain 4 independent switches capable of controlling either digital or analog signals. BU4051BC / BU4052BC / BU4053BC / and BU4551B series ICs are analog selectable composite multiplexer/demultiplexer. BU4051BC series is configured with 8 channels, BU4052BCis configured with two 4 channels,BU4053BC series is configured with three 2 channels, BU4551B series is configured with four 2 channels, and switches applicable for each channel are turned on according to digital signals of control terminal. Even if the logic amplitude (VDD-VSS) of the control signal is small, signals of large amplitude (VDD-VEE) can be switched.●Features 1) Low power consumption 2) Wide operating supply voltage (3[V]~18[V]) 3) High input impedance 4) L-TTL2 input and LS-TTL1 can be driven directly. 5) Applicable channel switches can be turned “ON” and “OFF” by the digital control signal. 6) Small control voltage (VDD-VSS) can control signals of large amplitude (VDD-VEE). 7) Linearity with excellent transfer characteristics
Key Features
- 1) Low power consumption
- 2) Wide operating supply voltage (3[V]~18[V])
- 3) High input impedance
- 4) L-TTL2 input and LS-TTL1 can be driven directly.
- 5) Applicable channel switches can be turned “ON” and “OFF” by the digital control signal.
- 6) Small control voltage (VDD-VSS) can control signals of large amplitude (VDD-VEE).
- 7) Linearity with excellent transfer characteristics
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Pbfree Code | Yes | Rohs Code | Yes |
Part Life Cycle Code | Active | Part Package Code | SOIC |
Pin Count ! | 16 | Reach Compliance Code | compliant |
HTS Code ! | 8542.39.00.01 | Analog IC - Other Type | DIFFERENTIAL MULTIPLEXER |
JESD-30 Code | R-PDSO-G16 | JESD-609 Code | e2 |
Length | 10 mm | Number of Channels | 2 |
Number of Functions | 4 | Number of Terminals | 16 |
On-state Resistance Match-Nom | 25 Ω | On-state Resistance-Max (Ron) | 1100 Ω |
Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
Output | SEPARATE OUTPUT | Package Body Material | PLASTIC/EPOXY |
Package Code | SOP | Package Equivalence Code | SOP16,.25 |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE |
Peak Reflow Temperature (Cel) | 260 | Power Supplies ! | 5/15 V |
Qualification Status ! | Not Qualified | Seated Height-Max | 1.6 mm |
Supply Voltage-Max (Vsup) | 16 V | Supply Voltage-Min (Vsup) | 3 V |
Supply Voltage-Nom (Vsup) | 5 V | Surface Mount ! | YES |
Technology | CMOS | Temperature Grade ! | INDUSTRIAL |
Terminal Finish | TIN COPPER | Terminal Form ! | GULL WING |
Terminal Pitch ! | 1.27 mm | Terminal Position | DUAL |
Width | 4.4 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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