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HomeProductsIntegrated Circuits (ICs)Interface - Signal TerminatorsUCC561DP
UCC561DP Image
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UCC561DP - Unitrode

Manufacturer Part Number
UCC561DP
Manufacturer
Unitrode
Allelco Part Number
32D-UCC561DP
ECAD Model
Parts Description
TERMINATOR SUPPORT CIRCUIT, 27-L
Package
16-SOIC (0.154", 3.90mm Width)
Data sheet
UCC561DP.pdf
Our certification
In stock: 20183

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Specifications

UCC561DP Tech Specifications
Unitrode - UCC561DP technical specifications, attributes, parameters and parts with similar specifications to Unitrode - UCC561DP

Product Attribute Attribute Value  
Manufacturer Unitrode  
Voltage - Supply 2.7V ~ 5.25V  
Type SCSI, LVD  
Supplier Device Package 16-SOIC  
Series -  
Package / Case 16-SOIC (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Bulk  
Operating Temperature 0°C ~ 70°C  
Number of Terminations 27  
Mounting Type Surface Mount  
Base Product Number UCC561  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

UCC561DP

Manufacturer

Texas Instruments

Introduction

The UCC561DP is a SCSI, LVD signal terminator designed for interface applications.

Product Features and Performance

Provides termination for SCSI, LVD interfaces

Supports 27 lines

Optimized for a supply voltage range of 2.7V to 5.25V

Designed for operation within a temperature range of 0°C to 70°C

Surface Mount package for integration on printed circuit boards

Product Advantages

Effective termination for low voltage differential signaling

Maintains signal integrity across SCSI interfaces

Supports multiple SCSI devices through one terminator

Compatible with a wide range of operating voltages for flexibility

Key Technical Parameters

Type: SCSI, LVD

Number of Terminations: 27

Voltage - Supply: 2.7V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Supplier Device Package: 16-SOIC

Quality and Safety Features

Conforms to the rigorous standards for SCSI terminators

Ensures stable performance within the specified temperature range

Compatibility

Designed for SCSI LVD applications

Suitable for systems that require 27 terminations

Fits into a 16-SOIC (0.154", 3.90mm Width) package footprint

Application Areas

SCSI-based storage systems

Data communication racks

Server backplane interfaces

Product Lifecycle

Status: Obsolete

Note: Users may need to seek alternative parts or last-time buys

Limited or no availability, possible requirement for a replacement or upgrade

Several Key Reasons to Choose This Product

Ensures robust communication between SCSI devices

Maintains signal quality and system reliability in SCSI interfaces

Versatile voltage range compatibility

Designed by Texas Instruments, a reputable semiconductor manufacturer

Suitable for a variety of commercial and industrial applications in need of reliable signal termination

Parts with Similar Specifications

The three parts on the right have similar specifications to Unitrode UCC561DP

Product Attribute UCC561DP UCC5618PWPTR UCC5618QP UCC5622MWP
Part Number UCC561DP UCC5618PWPTR UCC5618QP UCC5622MWP
Manufacturer Unitrode Texas Instruments Texas Instruments Texas Instruments
Package Bulk Tape & Reel (TR) Tube Tube
Number of Terminations 27 18 18 27
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C
Base Product Number UCC561 UCC561 UCC561 UCC562
Series - - - -
Supplier Device Package 16-SOIC 28-HTSSOP 28-PLCC (11.51x11.51) 44-SSOP
Type SCSI, LVD SCSI SCSI SCSI
Package / Case 16-SOIC (0.154", 3.90mm Width) 28-PowerTSSOP (0.173", 4.40mm Width) 28-LCC (J-Lead) 44-BSOP (0.295', 7.50mm Width)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply 2.7V ~ 5.25V - - -

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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UCC561DP

Unitrode
32D-UCC561DP

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