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TL16C450N

OBSOLETE
Texas Instruments

UART IC 1, UART Channel 40-PDIP

End of life. Buy from remaining stock or find an alternate.

TL16C450N is a UART IC 1 from Texas Instruments. 1 authorized distributor quotes it on TracedParts, from RM 8.70 at quantity 1, with 0 units in stock, so it ships on factory lead time. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 40-DIP (0.600", 15.24mm) THROUGH HOLE
BEST PRICE @1
RM 8.70
DigiKey · authorized
TOTAL STOCK
0
1 source
SHORTEST LEAD
on request
factory lead · no stock
AUTHORIZED
1 / 1
tier 1 sources

Who has TL16C450N in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
0
45
45+8.7022
on request
no stock
RM 8.7022
RM 2,175.56 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 2,444.78 RM 9.7791 per unit, DDP · estimate Open estimator →

What are the specifications of TL16C450N?

17 parameters▾
Device specification
Number of Channels1, UART
Voltage - Supply4.75V ~ 5.25V
With False Start Bit DetectionYes
With Modem ControlYes
Mounting TypeThrough Hole
Package / Case40-DIP (0.600", 15.24mm)
Supplier Device Package40-PDIP
Ordering & compliance
ManufacturerTexas Instruments
CategoryUARTs (Universal Asynchronous Receiver Transmitter)
Package40-DIP (0.600", 15.24mm)
MountingThrough hole
LifecycleOBSOLETE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code

Where can I download the TL16C450N datasheet?

link supplied by DigiKey▾
PDF
TL16C450N datasheet
link supplied by DigiKey · Texas Instruments · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does TL16C450N cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for TL16C450N?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of TL16C450N?

3 in UARTs (universal asynchronous receiver transmitter)▾
SC16C550IN40,112
NXP USA Inc.
UART IC 1, UART Channel 16 Byte 40-DIP…
45,103
RM 8.67
ST16C1450CQ48
Exar
UART IC 1, UART Channel 1 Byte 48-TQFP (7x7)…
46,036
RM 8.85
ST16C450IQ48
Sipex
UART IC Channel…
46,036
RM 8.85

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to TL16C450N?

8 parts▾
CDP65C51M4S2357TL16C2550IPFBRQ1TL16C550DIRHBTL16CRK600APJMN82510TL16PC564BLVIPZTL16C554AFNRTL16C550DRHB

Common questions about TL16C450N

7 questions▾
Is TL16C450N in stock?
Not currently. DigiKey quotes TL16C450N but hold no stock, so it ships on factory lead time. Confirm the lead time with the distributor before you commit.
How much does TL16C450N cost?
RM 8.7022 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies TL16C450N?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.