Home • Products • Integrated Circuits (ICs) • Interface • UARTs (Universal Asynchronous Receiver Transmitter) • ST16C650AIJ44TR-F
ST16C650AIJ44TR-F
Purchase Protection

We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.

ST16C650AIJ44TR-F

IC UART 2.90V - 5.5V 44PLCC
Exar (MaxLinear) · UARTs (Universal Asynchronous Receiver Transmitter) · BOM Matching
Mfr. Part Number
ST16C650AIJ44TR-F
Manufacturer
Exar (MaxLinear)
Package / Case
44-LCC (J-Lead)
Datasheet
Datasheet
Description
IC UART 2.90V - 5.5V 44PLCC
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
sample
Free Sample
ST16C650AIJ44TR-F
Exar (MaxLinear)
Request a free sample for evaluation. We will contact you shortly.
* Mandatory Fields
*Quantity:
*Contact Name
Contact Name is required
Company Name
*Email
Email is required
Phone
*Country
Country is required
Your Question
Cancel
SUBMIT
In Stock5,484
Unit
Price
$-
Buy Now
Buy at reference price · Secure checkout
Get Quote
No payment required · Reply within 24h
Reference Price
QuantityPrice
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-20 · Valid as reference until 2026-09-27 · Request RFQ for live stock.
Need a better price?
Open Quick RFQ for this part

Specification Summary

Package / Case
44-LCC (J-Lead)
Supplier Device Package
44-PLCC (16.59x16.59)
Voltage - Supply
2.9V ~ 5.5V
Mounting Type
Surface Mount
Data Rate (Max)
3.125Mbps
FIFO's
32 Byte
Features
Internal Oscillator, Printer Port, Timer/Counter
Number of Channels
1, UART
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
FIFO's
32 Byte
With Auto Flow Control
Yes
With IrDA Encoder/Decoder
Yes
With False Start Bit Detection
Yes
With Modem Control
Yes
Data Rate (Max)
3.125Mbps
Protocol
RS232, RS422, RS485
Features
Internal Oscillator, Printer Port, Timer/Counter
Mounting Type
Surface Mount
Number of Channels
1, UART
Voltage - Supply
2.9V ~ 5.5V
Package / Case
44-LCC (J-Lead)
Supplier Device Package
44-PLCC (16.59x16.59)
IC UART 2.90V - 5.5V 44PLCC
Brand Introduction

MaxLinear is a leading provider of radio frequency (RF), analog and mixed-signal integrated circuits for connected home, wired and wireless infrastructure, industrial and multimarket applications.

Evaluation ( 0 )
Write Your Review
Email is required
SUBMIT
Content is required

Related Parts

Same category / brand alternatives buyers often compare.
ST16C1551IQ48TR-F
ST16C1551IQ48TR-F
Exar (MaxLinear)
IC UART FIFO 16B 48TQFP
 ST16C1551CQ48TR-F
ST16C1551CQ48TR-F
Exar (MaxLinear)
IC UART FIFO 16B 48TQFP
 ST16C1450IQ48TR-F
ST16C1450IQ48TR-F
Exar (MaxLinear)
IC UART FIFO 1B 48TQFP
 XR16C854CJTR-F
XR16C854CJTR-F
Exar (MaxLinear)
IC UART QUAD 2.97V - 5.5V 68PLCC
 XR16C850CJTR-F
XR16C850CJTR-F
Exar (MaxLinear)
IC UART 2.97V - 5.5V 44PLCC
 ST16C654CQ100TR-F
ST16C654CQ100TR-F
Exar (MaxLinear)
IC UART QUAD 2.97V - 5.5V 100QFP
 ST16C2450IJ44TR-F
ST16C2450IJ44TR-F
Exar (MaxLinear)
IC UART 2.97V - 5.5V 44PLCC
 ST16C2450CJ44TR-F
ST16C2450CJ44TR-F
Exar (MaxLinear)
IC UART 2.97V - 5.5V 28PLCC

Buying FAQ — ST16C650AIJ44TR-F

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy ST16C650AIJ44TR-F from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes ST16C650AIJ44TR-F. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

Explore by Brand, Category & Application

Exar (MaxLinear) catalog UARTs (Universal Asynchronous Receiver Transmitter) Industrial Control Automotive Electronics Communications BOM Matching Authenticity Check Lead Time & Shipping Procurement FAQ