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Texas InstrumentsIntegrated Circuits (ICs)Logic - Buffers, Drivers, Receivers, Transceivers

Supply original CD4503BPWR, Logic - Buffers, Drivers, Receivers, Transceivers, by Texas Instruments

IC BUF NON-INVERT 18 V 16TSSOP

RoHS
Supply original CD4503BPWR, Logic - Buffers, Drivers, Receivers, Transceivers, by Texas Instruments | TrustCompo

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Part Number

CD4503BPWR

Internal code

TCE000049992

Package

TSSOP

Manufacturer

Texas Instruments

Key specifications

Serise

4000B

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Categroy

Logic - Buffers, Drivers, Receivers, Transceivers

Description

IC BUF NON-INVERT 18 V 16TSSOP

key Attributes

-

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Globally recognized certifications

4 certifications

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ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Authenticity Verification

CoC Available on Request

Pre-Shipment Inspection

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Product overview

Overview

General Description
The CD4503BC is a hex non-inverting 3-STATE buffer with high output current sink and source capability. 3-STATE outputs make it useful in bus-oriented applications. Two separate disable inputs are provided. Buffers 1 through 4 are controlled by the disable 4 input. Buffers 5 and 6 are controlled by the disable 2 input. A high level on either disable input will cause those gates on its control line to go into a high impedance state.
Features
•Wide supply voltage range: 3.0 VDC to 18 VDC
•3-STATE outputs
•Symmetrical turn on/turn off delays
•Symmetrical output rise and fall times
•Pin-for-pin replacement for MM80C97 and MC14503

Full technical breakdown

Detailed Specifications

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Popular Specs Surfaced First

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Export Classifications & Environmental

RoHS Status

ROHS3 Compliant

Export Classifications & Environmental

JESD-609 Code

e4

Export Classifications & Environmental

HTSUS

8542.39.0001

Export Classifications & Environmental

ECCN Code

EAR99

Product Attribute

Lifecycle Status

ACTIVE (Last Updated: 4 days ago)

Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Qualification Status
Not Qualified
Manufacturer
Texas
Package / Case
16-TSSOP (0.173, 4.40mm Width)
Width
4.4mm
Operating Temperature
-55°C~125°C TA
Polarity
Non-Inverting
Packing Method
TR
Subcategory
Bus Driver/Transceivers
Output Characteristics
3-STATE
Series
4000B
Sub-Categories
Logic - Buffers, Drivers, Receivers, Transceivers
Number Of Terminations
16
Pin Count
16
Number Of Pins
16
Mount
Surface Mount
Pbfree Code
yes
Number Of Functions
2
Length
5mm
Reflow Temperature-Max (S)
NOT SPECIFIED
Thickness
1mm
Height
1.2mm
Output Type
Push-Pull
Max Power Dissipation
100mW
Load Capacitance
50pF
Number Of Ports
2
Quiescent Current
20μA
Family
4000/14000/40000
Base Part Number
CD4503
Additional Feature
ONE FUNCTION WITH TWO BITS
Number Of Input Lines
6
Manufacturer'S Part No.
CD4503BPWR
Power Supplies
5/15V
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Turn On Delay Time
180 ns
Translation
N/A
Number Of Elements
2
Supply Voltage-Min (Vsup)
3V
Count Direction
UNIDIRECTIONAL
Voltage - Supply
3V~18V
Supply Voltage-Max (Vsup)
18V
Logic Type
Buffer, Non-Inverting
Control Type
ENABLE LOW
Logic Function
Buffer, Inverting
Propagation Delay
50 ns
Number Of Bits Per Element
2, 4 (Hex)
Current - Output High, Low
14.1mA 23mA

Common questions

Product FAQ

Quick answers for buyers reviewing CD4503BPWR, stock, documentation, and sourcing steps.

What is CD4503BPWR?

CD4503BPWR is a Logic - Buffers, Drivers, Receivers, Transceivers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for CD4503BPWR?

CD4503BPWR is listed with package reference TSSOP. The current product description is IC BUF NON-INVERT 18 V 16TSSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is CD4503BPWR available in stock?

This page currently shows 63196 units in stock and 46920 units available for CD4503BPWR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for CD4503BPWR?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for CD4503BPWR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for CD4503BPWR?

A dedicated datasheet link is not currently listed for CD4503BPWR by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.

How should buyers verify CD4503BPWR before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for CD4503BPWR before approving the order.

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