Name: ST7538QTR
Brand: STMicroelectronics
SKU: ST7538QTR
Price: 5.6419 USD
Availability: InStock
Rating: 5 (123 reviews)

ST7538QTR

For Reference Only

Part Number	ST7538QTR
Manufacturer	STMicroelectronics
Description	IC TXRX FSK POWER LINE 44-TQFP
Datasheet	ST7538QTR Datasheet ST7538QTR Specifications
Package	44-LQFP Exposed Pad
ECAD
In Stock	3,376 piece(s)
Unit Price	$ 5.6419 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 3 - Jun 8 (Choose Expedited Shipping)
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Part Number # ST7538QTR (Interface - Drivers, Receivers, Transceivers) is manufactured by STMicroelectronics and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ST7538QTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST7538QTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST7538QTR.

ST7538QTR Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	44-LQFP Exposed Pad
ECAD
Series	-
Type	Transceiver
Protocol	-
Number of Drivers/Receivers	1/1
Duplex	Half
Receiver Hysteresis	-
Data Rate	-
Voltage - Supply	4.75 V ~ 5.25 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	44-LQFP Exposed Pad
Supplier Device Package	44-TQFP (10x10)

ST7538QTR Datasheet

ST7538QTR Reviews

Thiag*****chell

March 24, 2023

★ ★ ★ ★ ★

Excellent service and product arrives in reasonable shipping rates. Well done!

Darw*****olina

March 15, 2023

★ ★ ★ ★ ★

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Delil*****rnandez

March 4, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Chan*****gner

March 4, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Mart*****uinn

February 25, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Write a Review

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ST7538QTR Packaging

ST7538QTR FAQ

1. How to order ST7538QTR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ST7538QTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST7538QTR. All suppliers must pass our qualification reviews before they can publish their products including ST7538QTR on Heisener; we pay more attention to the channels and quality of ST7538QTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST7538QTR price and inventory displayed accurate?

The price and inventory of ST7538QTR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ST7538QTR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ST7538QTR we delivered, we will accept the replacement or return of the ST7538QTR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ST7538QTR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ST7538QTR pin diagram, ST7538QTR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ST7538QTR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

ST7538QTR

D# V72:2272_18457978

STMicroelectronics

Single Transmitter/Receiver 44-Pin TQFP T/R

RoHS: Compliant

ST7538Q

D# E02:0323_00025096

STMicroelectronics

Single Transmitter/Receiver 44-Pin TQFP Tray

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ST7538QTR

D# ST7538QTR

STMicroelectronics

Modem Chip Single 4.8KBd 44-Pin TQFP T/R - Tape and Reel (Alt: ST7538QTR)

ST7538Q

D# ST7538Q

STMicroelectronics

Modem Chip Single 4.8KBd 44-Pin TQFP Tube - Trays (Alt: ST7538Q)

Part Number

Manufacturer

Description

Stock

ST7538QTR

D# ST7538QTR

STMicroelectronics

Modem Chip Single 4.8KBd 44-Pin TQFP T/R (Alt: ST7538QTR)

ST7538Q

D# ST7538Q

STMicroelectronics

Modem Chip Single 4.8KBd 44-Pin TQFP Tube (Alt: ST7538Q)

Part Number

Manufacturer

Description

Stock

ST7538Q

STMicroelectronics

Min Qty 13

1280

ST7538QTR

STMicroelectronics

IC TXRX FSK POWER LINE 44-TQFP

1000

Part Number

Manufacturer

Description

Stock

ST7538QTR

STMicroelectronics

Modem, 4.8kbps Data, BCDMOS, PQFP44

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ST7538Q

D# 497-5525-ND

STMicroelectronics

IC TRANSCEIVER HALF 1/1 44TQFP

272

ST7538QTR

D# 497-5526-1-ND

STMicroelectronics

IC TRANSCEIVER HALF 1/1 44TQFP

750

Part Number

Manufacturer

Description

Stock

ST7538Q

D# 3129659

STMicroelectronics

FSK POWER LINE TRANSCEIVER, -40TO85DEG C

RoHS: Compliant

Min Qty: 1

Container: Each

149

Part Number

Manufacturer

Description

Stock

ST7538Q

STMicroelectronics

ST7538Q Series 5.25 V 4800 bps SMT SFSK Power Line Transceiver - TQFP-44

RoHS: Compliant

pbFree: Yes

ST7538QTR

STMicroelectronics

ST7538Q Series 5.25 V 4800 bps SMT SFSK Power Line Transceiver - TQFP-44

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

ST7538Q

OEM/CM QUOTES ONLY | NO BROKERS

4760

ST7538QTR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

16660

Part Number

Manufacturer

Description

Stock

ST7538Q

D# 511-ST7538Q

STMicroelectronics

Network Controller & Processor ICs FSK power line transceiver

RoHS: Compliant

365

Part Number

Manufacturer

Description

Stock

ST7538Q

D# XSKDRABS0018727

STMicroelectronics

TQFP 44/A/FSK POWER LINE TRANSCEIVER

404

ST7538QTR

D# XSKDRABS0018728

STMicroelectronics

TQFP 44/A/FSK POWER LINE TRANSCEIVER

8000

Part Number

Manufacturer

Description

Stock

ST7538QTR

D# 57P3403

STMicroelectronics

LGS LV MOSFET

RoHS: Not Compliant

Min Qty: 1000

Container: TAPE & REEL - FULL

ST7538Q

D# 07AH7157

STMicroelectronics

FSK POWER LINE TRANSCEIVER, -40TO85DEG C, Baud Rate:4.8Kbaud, Supply Voltage Min:7.5V, Supply Voltage Max:12.5V, Controller IC Case Style:TQFP, No. of Pins:44Pins, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

149

Part Number

Manufacturer

Description

Stock

ST7538Q

D# NS-ST7538Q

STMicroelectronics

OEM/CM ONLY

3424

ST7538QTR

D# NS-ST7538QTR

STMicroelectronics

OEM/CM ONLY

10989

Part Number

Manufacturer

Description

Stock

ST7538QTR

STMicroelectronics

OEM/CM ONLY

6016

ST7538Q

STMicroelectronics

OEM/CM ONLY

445

Part Number

Manufacturer

Description

Stock

ST7538QTR

D# 36439052

STMicroelectronics

Single Transmitter/Receiver 44-Pin TQFP T/R

RoHS: Compliant

ST7538Q

D# 7948313

STMicroelectronics

Single Transmitter/Receiver 44-Pin TQFP Tray

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ST7538QTR

STMicroelectronics

RFQ

7217

ST7538Q

STMicroelectronics

RFQ

5200

Part Number

Manufacturer

Description

Stock

ST7538Q

STMicroelectronics

IC TXRX FSK POWER LINE 44-TQFP

636

Part Number

Manufacturer

Description

Stock

ST7538Q

D# 3129659

STMicroelectronics

FSK POWER LINE TRANSCEIVER, -40TO85DEG C

RoHS: Compliant

Min Qty: 1

Container: Each

149

Quick Inquiry

ST7538QTR

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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