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Tube Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Mounting Style	Package/Case
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8380S-IU Skyworks Solutions, Inc. 1: $6.10 675In Stock	Mfr. Part No. SI8380S-IU Mouser Part No 634-SI8380S-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	675In Stock	$6.10 $4.66 $4.09 $3.88 View $3.69 $3.59 $3.52 $3.44	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	QSOP-20
Digital Isolators 2.5 kV 2-channel bi-directional isolator SI8600AB-B-IS Skyworks Solutions, Inc. 1: $6.60 1,120In Stock 3,168Expected 04/01/2027	Mfr. Part No. SI8600AB-B-IS Mouser Part No 634-SI8600AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel bi-directional isolator	Datasheet	1,120In Stock 3,168Expected 04/01/2027	$6.60 $5.07 $4.34 $4.09 View $3.96 $3.74	Min.: 1 Mult.: 1	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-8
Digital Isolators 3.75 kV 2-ch bi-directional isolator SI8600AC-B-IS Skyworks Solutions, Inc. 1: $6.54 3,596In Stock 6,624On Order	Mfr. Part No. SI8600AC-B-IS Mouser Part No 634-SI8600AC-B-IS	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-ch bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	3,596In Stock 6,624On Order On Order Ship Dates Mfr. No: SI8600AC-B-IS Stock: 3,596 Can Dispatch Immediately On Order: 2,880 Expected 11/01/2027 3,744 Expected 04/02/2027 Factory Lead Time: 14 Weeks	$6.54 $5.01 $4.34 $4.17 View $4.00 $3.89 $3.84 $3.78	Min.: 1 Mult.: 1	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-8
Digital Isolators 3.75 kV uni- and bi-directional isolator SI8602AC-B-IS Skyworks Solutions, Inc. 1: $6.02 753In Stock	Mfr. Part No. SI8602AC-B-IS Mouser Part No 634-SI8602AC-B-IS	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	753In Stock	$6.02 $4.60 $4.40 $3.75 View $3.65 $3.55 $3.49 $3.40	Min.: 1 Mult.: 1	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-8
Digital Isolators 3.75 kV uni- and bi-directional isolator SI8605AC-B-IS1 Skyworks Solutions, Inc. 1: $7.30 2,210In Stock 1,392Expected 11/01/2027	Mfr. Part No. SI8605AC-B-IS1 Mouser Part No 634-SI8605AC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	2,210In Stock 1,392Expected 11/01/2027	$7.30 $5.71 $5.13 $4.79 View $4.58 $4.52 $4.41 $4.33	Min.: 1 Mult.: 1	Digital Isolators	I2C Isolator	SMD/SMT	SOIC-Narrow-16
Digital Isolators 2.5 kV 1-channel digital isolator SI8610BB-B-IS Skyworks Solutions, Inc. 1: $2.07 2,075In Stock 1,632On Order	Mfr. Part No. SI8610BB-B-IS Mouser Part No 634-SI8610BB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 1-channel digital isolator	Datasheet	2,075In Stock 1,632On Order On Order Ship Dates Mfr. No: SI8610BB-B-IS Stock: 2,075 Can Dispatch Immediately On Order: 96 Pending 1,536 Expected 04/03/2027 Factory Lead Time: 14 Weeks	$2.07 $1.53 $1.25 $1.19 View $1.16 $1.12 $1.08 $1.05 $1.03	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-8
Digital Isolators 5 kV 2-channel isolator SI8621BD-B-IS Skyworks Solutions, Inc. 1: $3.42 6,741In Stock	Mfr. Part No. SI8621BD-B-IS Mouser Part No 634-SI8621BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	6,741In Stock	$3.42 $2.57 $2.25 $2.07 View $1.99 $1.93 $1.87 $1.81 $1.78	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 5 kV 2-channel isolator SI8622BD-B-IS Skyworks Solutions, Inc. 1: $3.40 923In Stock	Mfr. Part No. SI8622BD-B-IS Mouser Part No 634-SI8622BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	923In Stock	$3.40 $2.56 $2.23 $2.06 View $1.98 $1.93 $1.87 $1.81 $1.78	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 3.75 kV 3-channel digital isolator SI8630EC-B-IS1 Skyworks Solutions, Inc. 1: $3.36 810In Stock	Mfr. Part No. SI8630EC-B-IS1 Mouser Part No 634-SI8630EC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 3-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	810In Stock	$3.36 $2.52 $2.19 $2.03 View $1.95 $1.89 $1.84 $1.79 $1.75	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 2.5 kV 3-channel digital isolator SI8631AB-B-IS Skyworks Solutions, Inc. 1: $3.24 3,247In Stock 4,692Expected 08/01/2027	Mfr. Part No. SI8631AB-B-IS Mouser Part No 634-SI8631AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 3-channel digital isolator	Datasheet	3,247In Stock 4,692Expected 08/01/2027	$3.24 $2.43 $2.10 $1.95 View $1.88 $1.82 $1.77 $1.76 $1.68	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8640BA-B-IU Skyworks Solutions, Inc. 1: $3.42 2,903In Stock	Mfr. Part No. SI8640BA-B-IU Mouser Part No 634-SI8640BA-B-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	2,903In Stock	$3.42 $2.65 $2.20 $2.10 View $2.05 $1.99 $1.94 $1.88 $1.85	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	QSOP-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8640BB-B-IS Skyworks Solutions, Inc. 1: $3.92 3,050In Stock	Mfr. Part No. SI8640BB-B-IS Mouser Part No 634-SI8640BB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	3,050In Stock	$3.92 $2.96 $2.51 $2.37 View $2.30 $2.24 $2.17 $2.12	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 3.75 kV 4-channel digital isolator SI8640BC-B-IS1 Skyworks Solutions, Inc. 1: $4.06 5,038In Stock	Mfr. Part No. SI8640BC-B-IS1 Mouser Part No 634-SI8640BC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	5,038In Stock	$4.06 $3.07 $2.68 $2.48 View $2.37 $2.33 $2.32 $2.25	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 5 kV 4-channel digital isolator SI8640BD-B-IS Skyworks Solutions, Inc. 1: $4.39 3,623In Stock	Mfr. Part No. SI8640BD-B-IS Mouser Part No 634-SI8640BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	3,623In Stock	$4.39 $3.31 $3.04 $2.74 View $2.60 $2.58 $2.42 $2.37	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 5 kV 4-channel digital isolator SI8640BT-IS Skyworks Solutions, Inc. 1: $4.47 1,323In Stock	Mfr. Part No. SI8640BT-IS Mouser Part No 634-SI8640BT-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. skyworks si86xxt isolators	Datasheet	1,323In Stock	$4.47 $3.39 $2.88 $2.72 View $2.66 $2.59 $2.51 $2.45	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8641AB-B-IS1 Skyworks Solutions, Inc. 1: $3.66 2,104In Stock 1,488Expected 19/01/2027	Mfr. Part No. SI8641AB-B-IS1 Mouser Part No 634-SI8641AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	2,104In Stock 1,488Expected 19/01/2027	$3.66 $2.76 $2.40 $2.23 View $2.14 $2.08 $2.03 $1.97 $1.93	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 5 kV 4-channel digital isolator SI8641BT-IS Skyworks Solutions, Inc. 1: $4.47 5,307In Stock	Mfr. Part No. SI8641BT-IS Mouser Part No 634-SI8641BT-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. skyworks si86xxt isolators	Datasheet	5,307In Stock	$4.47 $3.40 $2.93 $2.75 View $2.66 $2.59 $2.51 $2.45 Quote	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8642BB-B-IS Skyworks Solutions, Inc. 1: $3.92 1,833In Stock	Mfr. Part No. SI8642BB-B-IS Mouser Part No 634-SI8642BB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	1,833In Stock	$3.92 $2.96 $2.59 $2.40 View $2.31 $2.24 $2.17 $2.12	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 5 kV 4-channel digital isolator SI8642ED-B-IS Skyworks Solutions, Inc. 1: $4.42 1,355In Stock 4,094On Order	Mfr. Part No. SI8642ED-B-IS Mouser Part No 634-SI8642ED-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	1,355In Stock 4,094On Order On Order Ship Dates Mfr. No: SI8642ED-B-IS Stock: 1,355 Can Dispatch Immediately On Order: 1,932 Expected 21/01/2027 2,162 Expected 04/03/2027 Factory Lead Time: 14 Weeks	$4.42 $3.35 $2.94 $2.74 View $2.64 $2.56 $2.49 $2.36	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 5 kV 4-channel digital isolator SI8642ED-B-IS2 Skyworks Solutions, Inc. 1: $4.55 1,718In Stock 3,496Expected 08/01/2027	Mfr. Part No. SI8642ED-B-IS2 Mouser Part No 634-SI8642ED-B-IS2	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	1,718In Stock 3,496Expected 08/01/2027	$4.55 $3.43 $2.95 $2.82 Quote Quote	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 5 kV 4-channel digital isolator SI8645BD-B-IS Skyworks Solutions, Inc. 1: $4.33 688In Stock	Mfr. Part No. SI8645BD-B-IS Mouser Part No 634-SI8645BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	688In Stock	$4.33 $3.29 $2.71 $2.60 View $2.56 $2.50 $2.42 $2.36	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 5 kV 5-channel digital isolator SI8651BD-B-IS Skyworks Solutions, Inc. 1: $4.92 2,416In Stock	Mfr. Part No. SI8651BD-B-IS Mouser Part No 634-SI8651BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 5-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	2,416In Stock	$4.92 $3.75 $3.40 $3.12 View $2.97 $2.88 $2.84 $2.80 Quote	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 5-channel digital isolator SI8652BB-B-IS1 Skyworks Solutions, Inc. 1: $4.40 3,370In Stock	Mfr. Part No. SI8652BB-B-IS1 Mouser Part No 634-SI8652BB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 5-channel digital isolator	Datasheet	3,370In Stock	$4.40 $3.34 $2.92 $2.71 View $2.61 $2.54 $2.48 $2.40	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 5 kV 5-channel digital isolator SI8652BD-B-IS Skyworks Solutions, Inc. 1: $4.99 1,213In Stock	Mfr. Part No. SI8652BD-B-IS Mouser Part No 634-SI8652BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 5-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	1,213In Stock	$4.99 $3.80 $3.40 $3.13 View $3.00 $2.91 $2.86 $2.80 Quote	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 6-channel digital isolator SI8660BB-B-IS1 Skyworks Solutions, Inc. 1: $5.02 3,396In Stock 8,256Expected 22/01/2027	Mfr. Part No. SI8660BB-B-IS1 Mouser Part No 634-SI8660BB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 6-channel digital isolator	Datasheet	3,396In Stock 8,256Expected 22/01/2027	$5.02 $3.83 $3.36 $3.12 View $3.01 $2.93 $2.86 $2.77	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16

Tube Interface ICs

Types of Interface ICs

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Analog Devices Inc.
Broadcom Limited
Cirrus Logic
CML Micro
Diodes Incorporated
FTDI
HALO Electronics
iC-Haus
Infineon
IXYS
Lumissil
MaxLinear
Microchip
Nisshinbo Micro Devices
Nuvoton
NXP
onsemi
Renesas Electronics
Silicon Labs
Skyworks
STMicroelectronics
Texas Instruments
Vicor
Western Design Center (WDC)
ZiLOG

CAN Interface IC
CODECs
Digital Isolators
Display Interface IC
I/O Controller Interface IC
I/O Expanders
Interface - Specialized
LIN Transceivers
LVDS Interface IC
RS-232 Interface IC
RS-422 Interface IC
RS-422/RS-485 Interface IC
RS-485 Interface IC
SCSI Interface IC
Sensor Interface
Serializers & Deserializers - Serdes
Signal Buffers, Repeaters
Smart Card Interface ICs
Telecom Interface ICs
UART Interface IC

Audio CODECs
Bridges
Buffers
Bus Extenders
CAN Controllers
CAN FD Transceivers
CAN System Basis Chips
CAN Transceivers
Capacitive Sensor Signal Conditioners
Communication Interface ICs
Controllers
Current Transmitter
DAA - Direct Access Arrangements
Ethernet Transceivers
Gas Flow Meters
GMSL Deserializers
I/O Expanders
I/O-Link Device Transceivers
I/O-Link Sensors
I/O-Link Transceivers

1-Wire to I2C Master Bridge
2-Wire Bus
Active High
Actuator Sensor Interface
Addressable Switch
Advanced Low Power
Asynchronous Communications Interface Adapter
Audio CODEC, Mono
Audio CODEC, Multi Channel
Audio CODEC, Stereo
Audio CODEC, Voice
Automotive
Bidirectional I2C
Bidirectional I2C Isolator
Bridge, USB Audio to I2S Digital Audio
Bridge, USB HID to UART/I2C
Bridge, USB to FIFO
Bridge, USB to I2C
Bridge, USB to SMBus
Bridge, USB to SPI

1-Wire
1-Wire, I2C, LIN, PWM
1-Wire, I2C, Serial
1-Wire, Serial
2-Wire
2-Wire, I2C, SMBus
2-Wire Bus
3-Wire
3-Wire, PCM
3-Wire, SPI
4-Wire, SPI
CAN
CAN, LIN
Ethernet
GPIO, I2C, SPI, USB, UART
GPIO, UART
H/W
HDI, I2C, UART, USB
I2C
I2C, I2S, UART, USB

CDIP-28
CDIP-40
CDIP-SB-14
CDIP-SB-16
CDIP-SB-8
CFP-8
DFN-(2x3)-8
DFN-(3x3)-8
DFN-10
DFN-12
DFN-16
DFN-8
DFN-EP-10
DIP-20
DIP-40
DIP-8
DIP-8 Gull Wing
DMP-16
Die
HTSSOP-20

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Tube Interface ICs

Types of Interface ICs

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