Datasheets
LTC1546CG#PBF by:

Software-Selectable Multiprotocol Transceiver with Termination

Part Details for LTC1546CG#PBF by Analog Devices Inc

Results Overview of LTC1546CG#PBF by Analog Devices Inc

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

LTC1546CG#PBF Information

LTC1546CG#PBF by Analog Devices Inc is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for LTC1546CG#PBF

Part # Distributor Description Stock Price Buy
DISTI # LTC1546CG#PBF-ND
DigiKey IC TRANSCEIVER FULL 3/3 28SSOP Min Qty: 47 Lead time: 20 Weeks Container: Tube Temporarily Out of Stock
  • 47 $18.0374
$18.0374 Buy Now
DISTI # 584-LTC1546CG#PBF
Mouser Electronics RS-232 Interface IC Sftwr-Sel Multiprotocol Tran w/ Term RoHS: Compliant 47
  • 1 $30.6900
  • 10 $25.9400
  • 25 $21.0500
  • 47 $18.8700
$18.8700 / $30.6900 Buy Now
Analog Devices Inc Sftwr-Sel Multiprotocol Tran w Package Multiple: 47 658
  • 1 $16.9200
  • 1,000 $14.4300
$14.4300 / $16.9200 Buy Now
Rochester Electronics Software-Selectable Multiprotocol Serial Transceiver RoHS: Compliant Status: Active Min Qty: 1 6
  • 25 $18.9900
  • 100 $18.0400
  • 500 $17.0900
  • 1,000 $16.1400
  • 10,000 $15.1900
$15.1900 / $18.9900 Buy Now
DISTI # LTC1546CG#PBF
Richardson RFPD INTERFACE - TRANSCEIVER RoHS: Compliant Min Qty: 47 0
  • 47 $21.6400
  • 100 $20.4400
  • 500 $19.8900
  • 1,000 $19.3700
  • 5,000 $18.6400
$18.6400 / $21.6400 Buy Now

Part Details for LTC1546CG#PBF

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LTC1546CG#PBF Part Data Attributes

LTC1546CG#PBF Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LTC1546CG#PBF Analog Devices Inc Software-Selectable Multiprotocol Transceiver with Termination
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description 0.209 INCH, PLASTIC, SSOP-28
Pin Count 28
Manufacturer Package Code 05-08-1640 (G28)
Reach Compliance Code compliant
Samacsys Manufacturer Analog Devices
Additional Feature ALSO SUPPORTS V.11 AND V.28 PROTOCOLS
Differential Output YES
Driver Number of Bits 3
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER
Interface Standard EIA-232; V.10; V.11; V.28; V.35; V.36; X.21; EIA-422; EIA-423; EIA-449; EIA-530; EIA-530-A
JESD-30 Code R-PDSO-G28
JESD-609 Code e3
Length 10.2 mm
Moisture Sensitivity Level 1
Number of Functions 3
Number of Terminals 28
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Receive Delay-Max 300 ns
Receiver Number of Bits 3
Seated Height-Max 2 mm
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transmit Delay-Max 2500 ns
Width 5.3 mm

Alternate Parts for LTC1546CG#PBF

This table gives cross-reference parts and alternative options found for LTC1546CG#PBF. 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 LTC1546CG#PBF, 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
LTC1546IG Linear Technology $1.3328 LTC1546 - Software-Selectable Multiprotocol Transceiver with Termination; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C LTC1546CG#PBF vs LTC1546IG
LTC1546CG Analog Devices Inc Check for Price Line Transceiver, 3 Func, 3 Driver, 3 Rcvr, CMOS, PDSO28 LTC1546CG#PBF vs LTC1546CG
LTC1546CG#PBF Linear Technology Check for Price LTC1546 - Software-Selectable Multiprotocol Transceiver with Termination; Package: SSOP; Pins: 28; Temperature Range: 0°C to 70°C LTC1546CG#PBF vs LTC1546CG#PBF
Part Number Manufacturer Composite Price Description Compare
LTC1346ACSW#TRPBF Analog Devices Inc Check for Price 10Mbps DCE/DTE V.35 Transceiver LTC1546CG#PBF vs LTC1346ACSW#TRPBF
LTC1345CNW#PBF Linear Technology Check for Price LTC1345 - Single Supply V.35 Transceiver; Package: PDIP; Pins: 28; Temperature Range: 0°C to 70°C LTC1546CG#PBF vs LTC1345CNW#PBF
LTC1343CGW#TRPBF Linear Technology Check for Price LTC1343 - Software-Selectable Multiprotocol Transceiver; Package: SSOP; Pins: 44; Temperature Range: 0°C to 70°C LTC1546CG#PBF vs LTC1343CGW#TRPBF
LTC1345ISW#TRPBF Linear Technology Check for Price LTC1345 - Single Supply V.35 Transceiver; Package: SO; Pins: 28; Temperature Range: -40°C to 85°C LTC1546CG#PBF vs LTC1345ISW#TRPBF
SP508CM Exar Corporation Check for Price Line Transceiver, 8 Func, 8 Driver, 8 Rcvr, BICMOS, PQFP100, MS-026BED, LQFP-100 LTC1546CG#PBF vs SP508CM
LTC1544IG#PBF Linear Technology Check for Price LTC1544 - Software-Selectable Multiprotocol Transceiver; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C LTC1546CG#PBF vs LTC1544IG#PBF
LTC1545IG#PBF Analog Devices Inc Check for Price Software-Selectable Multiprotocol Transceiver LTC1546CG#PBF vs LTC1545IG#PBF
LTC1544CG#PBF Linear Technology Check for Price LTC1544 - Software-Selectable Multiprotocol Transceiver; Package: SSOP; Pins: 28; Temperature Range: 0°C to 70°C LTC1546CG#PBF vs LTC1544CG#PBF
LTC1343CGW#TR Linear Technology Check for Price LTC1343 - Software-Selectable Multiprotocol Transceiver; Package: SSOP; Pins: 44; Temperature Range: 0°C to 70°C LTC1546CG#PBF vs LTC1343CGW#TR
LTC1343CGW#PBF Analog Devices Inc Check for Price Software-Selectable Multiprotocol Transceiver LTC1546CG#PBF vs LTC1343CGW#PBF

LTC1546CG#PBF Frequently Asked Questions (FAQ)

  • The recommended layout and placement for the LTC1546CG#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a low-ESR capacitor for the VCC bypass and to keep the input and output traces short and direct.

  • The LTC1546CG#PBF requires a single 2.7V to 5.5V power supply. It's recommended to power the device with a low-noise, low-dropout regulator. The power sequencing requirements involve powering the VCC pin before the VIN pin, and ensuring that the VCC pin is stable before applying the VIN signal.

  • The maximum input voltage that can be applied to the VIN pin of the LTC1546CG#PBF is 5.5V. Exceeding this voltage can cause damage to the device.

  • The LTC1546CG#PBF has a programmable gain amplifier that can be configured for different gain settings using external resistors. The available gain options are 1, 2, 4, 8, 16, and 32, which can be selected by connecting the appropriate resistors between the GAIN pin and the VCC or GND pins.

  • The output impedance of the LTC1546CG#PBF is typically around 100 ohms. This output impedance can affect the output signal by causing a voltage drop when driving a load, and can also affect the frequency response of the output signal.

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