Datasheets
DS21348TB by:

PCM Transceiver, 1-Func, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44

Part Details for DS21348TB by Maxim Integrated Products

Overview of DS21348TB by Maxim Integrated Products

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Price & Stock for DS21348TB

Part # Distributor Description Stock Price Buy
Rochester Electronics DS21348 3.3V E1/T1/J1 Line Interface ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 13
  • 1 $16.9400
  • 25 $16.6000
  • 100 $15.9200
  • 500 $15.2500
  • 1,000 $14.4000
$14.4000 / $16.9400 Buy Now

Part Details for DS21348TB

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DS21348TB Part Data Attributes

DS21348TB Maxim Integrated Products
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DS21348TB Maxim Integrated Products PCM Transceiver, 1-Func, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code QFP
Package Description 10 X 10 MM, 1 MM HEIGHT, TQFP-44
Pin Count 44
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
JESD-30 Code S-PQFP-G44
JESD-609 Code e0
Length 10 mm
Moisture Sensitivity Level 4
Number of Functions 1
Number of Terminals 44
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code TQFP44,.47SQ,32
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Supply Current-Max 0.1 mA
Supply Voltage-Nom 3.3 V
Surface Mount YES
Telecom IC Type PCM TRANSCEIVER
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Width 10 mm

Alternate Parts for DS21348TB

This table gives cross-reference parts and alternative options found for DS21348TB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS21348TB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
DS21348T-W Maxim Integrated Products Check for Price PCM Transceiver, 1-Func, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 DS21348TB vs DS21348T-W
DS21348TN Maxim Integrated Products Check for Price PCM Transceiver, 1-Func, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 DS21348TB vs DS21348TN
DS21348T Maxim Integrated Products Check for Price PCM Transceiver, 1-Func, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 DS21348TB vs DS21348T
DS21348TN+ Maxim Integrated Products $19.1543 PCM Transceiver, 1-Func, PQFP44, 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-44 DS21348TB vs DS21348TN+
Part Number Manufacturer Composite Price Description Compare
82V2051EPP Integrated Device Technology Inc Check for Price PCM Transceiver, 1-Func, PQFP44, TQFP-44 DS21348TB vs 82V2051EPP
LXT351QE Cortina Systems Inc Check for Price PCM Transceiver, 1-Func, PQFP44, PLASTIC, QFP-44 DS21348TB vs LXT351QE
DS2148T+ Analog Devices Inc Check for Price 5V E1/T1/J1 Line Interface, 44-TQFP-10X10X1.0, 44 Pins, 0 to 70C DS21348TB vs DS2148T+
IDT82V2041EPP Integrated Device Technology Inc Check for Price PCM Transceiver, 1-Func, PQFP44, TQFP-44 DS21348TB vs IDT82V2041EPP
IDT82V2081PP Integrated Device Technology Inc Check for Price PCM Transceiver, 1-Func, PQFP44, TQFP-44 DS21348TB vs IDT82V2081PP
DS3150TN+ Maxim Integrated Products Check for Price PCM Transceiver, 1-Func, PQFP48, ROHS COMPLIANT, TQFP-48 DS21348TB vs DS3150TN+
82V2041EPPG8 Integrated Device Technology Inc Check for Price PCM Transceiver, 1-Func, PQFP44, GREEN, TQFP-44 DS21348TB vs 82V2041EPPG8
LXT351QE Level One Check for Price PCM Transceiver, 1-Func, PQFP44, PLASTIC, QFP-44 DS21348TB vs LXT351QE
78P7200-IP Texas Instruments Check for Price IC DATACOM, PCM TRANSCEIVER, PDIP28, PLASTIC, DIP-28, Digital Transmission Interface DS21348TB vs 78P7200-IP
78P7200L-IH Teridian Semiconductor Corp Check for Price PCM Transceiver, 1-Func, BICMOS, PQCC28, PLASTIC, LCC-28 DS21348TB vs 78P7200L-IH

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