EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
PEF 20542 F V1.3 Real Image
Same model may have multiple batches, images only for reference.

PEF 20542 F V1.3

Part No PEF 20542 F V1.3
Manufacturer Infineon Technologies
Catalog Interface - Telecom
Description IC TELECOM INTERFACE TQFP-144 / Telecom IC Serial Optimized Communications Controller PG-TQFP-144-2
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>Interface - Telecom
Mfr Infineon Technologies
Package Tray
Product Status Obsolete
Function Serial Optimized Communications Controller
Interface ASYNC, BISYNC, HDLC, PPP, SDLC, Serial
Number of Circuits 2
Voltage - Supply 3V ~ 3.6V
Current - Supply 50mA
Power (Watts) 150 mW
Temperature Range - Operating -40°C ~ 85°C
Mounting SMD (SMT)
Package / Case 144-LQFP
Supplier Device Package PG-TQFP-144-2
Base Product Number PEF 20542
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A991B4B
HTSUS 8542.39.0001
Other Names PEF 20542 F V1.3-ND,PEF20542FV1.3,PEF20542FV13XP,SP000007634,PEF20542FV1.3X
Standard Package 60
Win Source Part Number 1202273-PEF 20542 F V1.3
Ultra Librarian 3D Model Ultra Librarian PEF 20542 F V1.3 CAD Model

Description

The Infineon Technologies Serial Optimized Communications Controller is a highly efficient integrated circuit designed for use in various communication systems.

  • Number of Circuits: Two
  • Power Rating: 150 mW
  • Current Supply: 50mA
  • Interfaces Supported: ASYNC, BISYNC, HDLC, PPP, SDLC, Serial
  • Voltage Range: 3V to 3.6V
  • Temperature Range: -40°C to 85°C
  • Package: 144-LQFP
  • Package Supplied: PG-TQFP-144-2
  • Product Status: Obsolete
  • Manufacturer: Infineon Technologies

You May Also Be Interested in

SI3050-E1-GTR Real Image
SI3050-E1-GTR
Skyworks Solutions Inc.
IC TELECOM INTERFACE 20TSSOP / Telecom IC Direct Access Arrangement (DAA) 20-TSSOP
Need more? Email Us
82P2821BHG Renesas Electronics America – Price, Stock & Datasheet
82P2821BHG
Renesas Electronics America
IC TELECOM INTERFACE 640TEPBGA
Need more? Email Us
SI32260-C-GM2R Real Image
SI32260-C-GM2R
Skyworks Solutions Inc.
IC TELECOM INTERFACE 60QFN / Telecom IC Subscriber Line Interface Concept (SLIC), CODEC 60-QFN (8x8)
Lowest to $10.8333
SI32185-A-FM Real Image
SI32185-A-FM
Skyworks Solutions Inc.
IC TELECOM INTERFACE 40QFN / Telecom IC 40-QFN (6x6)
Lowest to $4.3657
Picture of LM15851NKE10
LM15851NKE10
Texas Instruments
TELECOM CIRCUIT, 1-FUNC
Need more? Email Us
VSC8256YMR-01 Real Image
VSC8256YMR-01
Microchip Technology
IC TELECOM INTERFACE 256FCBGA / Telecom IC Ethernet 256-FCBGA (17x17)
Need more? Email Us
CYP15G0402DXB-BGC Real Image
CYP15G0402DXB-BGC
Cypress Semiconductor Corp
IC TELECOM INTERFACE 256BGA / Telecom IC 256-L2BGA (27x27)
Need more? Email Us
Picture of PEF2235NV4.1
PEF2235NV4.1
Infineon Technologies
ISDN PRIMARY ACCESS TRANSCEICER / Telecom IC
Need more? Email Us
Picture of PBL38621/2QNT
PBL38621/2QNT
Infineon Technologies
PBL38621/2 - FLEXISLIC, SUBSCRIB / Telecom IC Subscriber Line Interface Circuit 28-PLCC
Need more? Email Us

Top Sellers

EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0214
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.3955
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841

Pricing & Ordering

Quantity Unit Price Ext. Price
1+ $259.7015 $259.7015
2+ $232.8359 $465.6718
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 1,666 pieces
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess