Rochester HC55121IB

Manufacturer No:

HC55121IB

Manufacturer:

Rochester

Package:

28-SOIC (0.295, 7.50mm Width)

Description:

28 Terminations Telecom device 1 Circuits

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

HC55121IB information

Rochester HC55121IB technical specifications, attributes, parameters and parts with similar specifications to Rochester HC55121IB.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
28-SOIC (0.295, 7.50mm Width)

Surface Mount
YES

Operating Temperature
-40°C~85°C

Packaging
Tube

Series
UniSLIC14

JESD-609 Code
e0

Pbfree Code
no

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
28

Terminal Finish
TIN LEAD

Power (Watts)
2W

Voltage - Supply
4.75V~5.25V

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
240

Supply Voltage
5V

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

JESD-30 Code
R-PDSO-G28

Function
Subscriber Line Interface Concept (SLIC)

Qualification Status
COMMERCIAL

Number of Circuits
1

Current - Supply
2.25mA

Width
7.5mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Rochester HC55121IB.

Datasheets:

rochesterelectronicsllc-hc55185fcm-datasheets-2662.pdf

HC55121IB Overview

Saving board space is achieved with the 28-SOIC (0.295, 7.50mm Width) package.In order to pack telecommunications equipment, Tube is used.The mounting type of this telecom circuit is Surface Mount.There are 1 circuits in this telecom IC .4.75V~5.25V can be supplied wtelecom IC's efficiencyh a voltage that enhances efficiency.-40°C~85°C is the operating temperature that can be set for reliable performance.28 terminations can be found in the configuration.It operates at voltage 5V.A 2.25mA supply current is required to operate telecom equipment .With its similar functionality to electronic parts under the UniSLIC14 series, it can perform a number of similar tasks.

HC55121IB Features

Available in the 28-SOIC (0.295, 7.50mm Width) package

HC55121IB Applications

There are a lot of Rochester Electronics, LLC
HC55121IB Telecom applications.

SONET/SDH terminal
Add/Drop multiplexers (ADMs)
T1/E1/J1 add/drop multiplexers (MUX)
Channel Service Units (CSUs): T1/E1/J1
Fractional T1/E1/J1
BITS Timing
Digital Access Cross-connect System (DACs)
Digital Cross-connect Systems (DCS)
Frame Relay Switches and Access Devices (FRADS)
ISDN Primary Rate Interfaces (PRA)

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.