Texas Instruments · interface IC
DS89C21
Texas Instruments interface IC
Request a quote for DS89C21DS89C21 is an interface 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 Interface ICs catalog (Analog & Mixed Signal).
PartnerSemi sources the DS89C21 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 | DS89C21 |
|---|---|
| Manufacturer | Texas Instruments |
| Product type | interface IC |
| Category | Interface 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 Interface ICs
| Part number | Type | |
|---|---|---|
| DS40MB200 | interface IC | |
| DS40MB200SQ/NOPB | Signal Buffers, Repeaters, Splitters | |
| DS8921 | interface IC | |
| DS8921M/NOPB | RS-485 / RS-422 ICs | |
| DS89C21TMX/NOPB | RS-485 / RS-422 ICs | |
| DS90C031 | interface IC | |
| DS90C031B | interface IC | |
| DS90C031BTMX/NOPB | LVDS ICs |
Frequently asked questions
What is the DS89C21?
DS89C21 is an interface 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 Interface ICs catalog (Analog & Mixed Signal).
Which part numbers are similar to the DS89C21?
Similar part numbers in our catalog include DS40MB200 (Texas Instruments), DS40MB200SQ/NOPB (Texas Instruments), DS8921 (Texas Instruments), DS8921M/NOPB (Texas Instruments), DS89C21TMX/NOPB (Texas Instruments) and DS90C031 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the DS89C21?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=DS89C21&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.