What is CD4503BPW?
CD4503BPW 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.
Supply original CD4503BPW, Logic - Buffers, Drivers, Receivers, Transceivers, by Texas Instruments
IC BUF NON-INVERT 18 V 16TSSOP
RoHS
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Key specifications
Serise
4000B
Min Quantity
1
Category
Integrated Circuits (ICs)Description
IC BUF NON-INVERT 18 V 16TSSOP
key Attributes
-
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ISO 14001
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Authenticity Verification
CoC Available on Request
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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
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
Product Parameter
Power Supplies
5/15V
Product Parameter
Turn On Delay Time
180 ns
Product Parameter
Translation
N/A
Product Parameter
Number Of Elements
2
Product Parameter
Supply Voltage-Min (Vsup)
3V
Product Parameter
Count Direction
UNIDIRECTIONAL
Power Supplies
5/15V
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
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Termination
SMD/SMT
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Manufacturer
Texas
Package / Case
16-TSSOP (0.173, 4.40mm Width)
Width
4.4mm
Operating Temperature
-55°C~125°C TA
Polarity
Non-Inverting
Subcategory
Bus Driver/Transceivers
Output Characteristics
3-STATE
Series
4000B
Sub-Categories
Logic - Buffers, Drivers, Receivers, Transceivers
Contact Plating
Gold
Radiation Hardening
No
Number Of Terminations
16
Pin Count
16
Number Of Pins
16
Mount
Surface Mount
Pbfree Code
yes
Number Of Functions
2
Length
5mm
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.
CD4503BPW
Common questions
Product FAQ
Quick answers for buyers reviewing CD4503BPW, stock, documentation, and sourcing steps.
What package and description are listed for CD4503BPW?
CD4503BPW 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 CD4503BPW available in stock?
This page currently shows 26000 units in stock and 26000 units available for CD4503BPW. 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 CD4503BPW?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for CD4503BPW by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for CD4503BPW?
A dedicated datasheet link is not currently listed for CD4503BPW 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 CD4503BPW before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for CD4503BPW before approving the order.
Logic - Buffers, Drivers, Receivers, Transceivers
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