Specification Comparison: SN65C3221PW vs SN65C3238DBR vs SN65C3243DBR

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Part Number
Manufacturer Texas Instruments Texas Instruments Texas Instruments
Package TSSOP-16 SSOP-28 SSOP (DB)-28
Description RS-232 interface integrated circuit with multiple channels and voltage range of 3-5.5V RS-232 Interface IC RS232 Mult Chl Multichannel RS-232 Interface IC
Stock 4550 6069 6424
Drivers per package 5 3
Receivers per package 3 5
Logic voltage (min) (V) 3.3 3.3
Data rate (max) (MBps) 1 1
Main supply voltage (nom) (V) 3.3, 5 3.3, 5
Features Auto-Powerdown Plus Auto-Powerdown Plus
ESD HBM (kV) 15 15
Rating Catalog Catalog
Operating temperature range (°C) -40 to 85 -40 to 85
Vout (typ) (V) 5.4 5.4
Product Category RS-232 Interface IC
RoHS Details
Mounting Style SMD/SMT
Package / Case TSSOP-16
Series SN65C3221
Function Transceiver
Data Rate 1 Mb/s
Number of Drivers 1 Driver
Number of Receivers 1 Receiver
Duplex Full Duplex
Supply Voltage - Max 5.5 V
Supply Voltage - Min 3 V
Operating Supply Current 1 mA
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C
ESD Protection 15 kV
Brand Texas Instruments
Height 1 mm
Length 5 mm
Operating Supply Voltage 3.3 V, 5 V
Product RS-232 Transceivers
Product Type RS-232 Interface IC
Shutdown With Shutdown
Factory Pack Quantity 90
Subcategory Interface ICs
Supply Type Single Supply
Width 4.4 mm
Unit Weight 0.002183 oz
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Part Number

Start with: SN65C

Part Number "SN65C" returned 20 results; all results matched and started with "SN65C".

Part Number Description Brand Package/Case Lifecycle Status Cargo cycle In Stock Operation
SN65C3232ED

16-Pin SOIC Tube Package

Texas Instruments SOIC-Narrow-16 Active 3~7 Days 3,967.00
SN65C1168ENSR

RS-422 Interface IC Dual Diff Drivers & Receivers

Texas Instruments SOP-16 3~7 Days 6,055.00
SN65C1167EPWR

Dual Differential Drivers and Receivers With +/-8-kV IEC ESD Protection 16-TSSOP -40 to 85

Texas Instruments TSSOP-16 3~7 Days 6,387.00
SN65C1168NSR

Dual Transmitter/Receiver RS-422 16-Pin SOP T/R

Texas Instruments SOP-16 3~7 Days 3,932.00
SN65C3232EDR

2 channel RS-232 interface

Texas Instruments SOIC (D)-16 3~7 Days 5,466.00
SN65C1168EPW

Dual Differential Drivers and Receivers With +/-8-kV IEC ESD Protection 16-TSSOP -40 to 85

Texas Instruments TSSOP-16 End Of Life 3~7 Days 7,535.00
SN65C1168PWR

RS-422 Interface IC Dual Diff

Texas Instruments TSSOP-16 3~7 Days 4,517.00
SN65C1168PW

RS-422 Interface IC Dual Diff Drivers & Receivers

Texas Instruments TSSOP-16 3~7 Days 7,464.00
SN65C1167NSR

Dual Differential Drivers and Receivers 16-SO -40 to 85

Texas Instruments SO-16 3~7 Days 5,200.00
SN65C3232EPW

RS-232 interface IC capable of operating at 3-5.5V voltage levels

Texas Instruments TSSOP-16 OBSOLETE 3~7 Days 7,878.00
SN65C3221-Q1

Automotive 3- to 5.5-V single channel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection

Texas Instruments TSSOP-16 3~7 Days 3,189.00
SN65C1167ENSRG4

Experience the power of reliable data transmission with this SN65C11-based solution designed for demanding environments

Texas Instruments SOIC-16 3~7 Days 4,815.00
SN65C1168ENSRG4

Low distortion and high sensitivity for accurate signal processin

Texas Instruments SOIC-16 3~7 Days 6,395.00
SN65C3223DWRG4

High-speed, low-power communication solution

Texas Instruments SOIC-20 3~7 Days 6,588.00
SN65C3223DWG4

Low power consumption for reduced heat generati

Texas Instruments SOIC-20 3~7 Days 5,226.00
SN65C3232DG4

Compact SOIC package for easy integration into RS-applications

Texas Instruments SOIC-16 3~7 Days 4,327.00
SN65C3223EDBG4

RS-232 20-Pin SSOP Tube with Dual Transmitter/Receiver

Texas Instruments SSOP-20 3~7 Days 2,317.00
SN65C3223EDB

Enjoy reliable serial communication with this advanced chip

Texas Instruments SSOP-20 3~7 Days 3,063.00
SN65C1167NSRE4

High-speed transmission for reliable data transfer

Texas Instruments SOIC-16 3~7 Days 6,576.00
SN65C3238EDW

Robust RS-interface module offering high reliability, low power consumption, and small footprint for embedded systems

Texas Instruments SOIC-28 3~7 Days 5,058.00