Texas Instruments · logic IC
CD4503B
Texas Instruments logic IC
Part-number family from RCA Solid State (now Texas Instruments and Renesas, 1988). Older stock may carry RCA Solid State markings.
Request a quote for CD4503BCD4503B is a logic IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Logic ICs catalog (Processors & Logic).
PartnerSemi sources the CD4503B for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | CD4503B |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | RCA Solid State |
| Product type | logic IC |
| Category | Logic ICs |
| Part number type | Base / family part number |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Logic ICs
| Part number | Type | |
|---|---|---|
| CD4099B-MIL | logic IC | |
| CD4502B | logic IC | |
| CD4502BEE4 | Buffers, Drivers, Receivers, Transceivers | |
| CD4502B-MIL | logic IC | |
| CD4503BE | Buffers, Drivers, Receivers, Transceivers | |
| CD4503BEE4 | Buffers, Drivers, Receivers, Transceivers | |
| CD4503B-MIL | logic IC | |
| CD4504B | logic IC |
Frequently asked questions
What is the CD4503B?
CD4503B is a logic IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Logic ICs catalog (Processors & Logic).
Which part numbers are similar to the CD4503B?
Similar part numbers in our catalog include CD4099B-MIL (Texas Instruments), CD4502B (Texas Instruments), CD4502BEE4 (Texas Instruments), CD4502B-MIL (Texas Instruments), CD4503BE (Texas Instruments) and CD4503BEE4 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the CD4503B?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=CD4503B&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.