Digital Isolators - Isolators - SI8442BA-D-IS1R SI8445BA-D-IS1R SI8645BB-B-IS1R SI8640BA-B-IUR - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Technology	Type	Isolated Power	Number of Channels	Inputs - Side 1/Side 2	Channel Type	Voltage - Isolation	Common Mode Transient Immunity (Min)	Data Rate	Propagation Delay tpLH / tpHL (Max)	Pulse Width Distortion (Max)	Rise / Fall Time (Typ)	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
SI8442BA-D-IS1R	Silicon Labs	DGTL ISO 1KV 4CH GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	4	2/2	Unidirectional	1000Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8445BA-D-IS1R	Silicon Labs	DGTL ISO 1KV 4CH GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	1000Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8645BB-B-IS1R	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Active	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	35kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8640BA-B-IUR	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16QSOP	Active	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	35kV/µs	1Mbps	35ns, 35ns	25ns	2.5ns, 2.5ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
SI8641BB-B-IUR	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16QSOP	Active	Capacitive Coupling	General Purpose	No	4	3/1	Unidirectional	2500Vrms	35kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
SI8642BB-B-IUR	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16QSOP	Active	Capacitive Coupling	General Purpose	No	4	2/2	Unidirectional	2500Vrms	35kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
SI8645BB-B-IUR	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16QSOP	Active	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	35kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
SI8640BB-B-IUR	Silicon Labs	QUAD CH 2.5KV ISOLATOR 150M 4/	Active	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	50kV/µs	150Mbps	13ns, 13ns	4.5ns	4ns, 4ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
SI8640EB-B-IUR	Silicon Labs	QUAD CH 2.5KV ISOLATOR 150M 4/	Active	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	50kV/µs	150Mbps	13ns, 13ns	4.5ns	4ns, 4ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
SI8641EB-B-IUR	Silicon Labs	QUAD CH 2.5KV ISOLATOR 150M 3/	Active	Capacitive Coupling	General Purpose	No	4	3/1	Unidirectional	2500Vrms	50kV/µs	150Mbps	13ns, 13ns	4.5ns	4ns, 4ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
SI8642EB-B-IUR	Silicon Labs	QUAD CH 2.5KV ISOLATOR 150M 2/	Active	Capacitive Coupling	General Purpose	No	4	2/2	Unidirectional	2500Vrms	50kV/µs	150Mbps	13ns, 13ns	4.5ns	4ns, 4ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
SI8430BB-D-IS	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	3	3/0	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
SI8431BB-D-IS	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	3	2/1	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
SI8435BB-D-IS	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	3	3/0	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
SI8635BB-B-IS	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Active	Capacitive Coupling	General Purpose	No	3	3/0	Unidirectional	2500Vrms	35kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
ISO7230ADWR	Texas Instruments	DGTL ISO 4KV 3CH GEN PURP 16SOIC	Active	Capacitive Coupling	General Purpose	No	3	3/0	Unidirectional	4000Vpk	25kV/µs	1Mbps	95ns, 95ns	10ns	2ns, 2ns	3.15 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
ISO7231ADWRG4	Texas Instruments	DGTL ISO 4KV 3CH GEN PURP 16SOIC	Active	Capacitive Coupling	General Purpose	No	3	2/1	Unidirectional	4000Vpk	25kV/µs	1Mbps	95ns, 95ns	10ns	2ns, 2ns	3.15 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
ISO7220BDG4	Texas Instruments	DGTL ISO 2.5KV GEN PURP 8SOIC	Active	Capacitive Coupling	General Purpose	No	2	2/0	Unidirectional	2500Vrms	25kV/µs	5Mbps	70ns, 70ns	3ns	1ns, 1ns	3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISO7221BDG4	Texas Instruments	DGTL ISO 2.5KV GEN PURP 8SOIC	Active	Capacitive Coupling	General Purpose	No	2	1/1	Unidirectional	2500Vrms	25kV/µs	5Mbps	70ns, 70ns	3ns	1ns, 1ns	3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC4310IDD-1#PBF	Linear Technology/Analog Devices	DGTL ISOLATOR 2CH I2C 10DFN	Active	Magnetic Coupling	I²C	No	2	1/1	Unidirectional	-	20kV/µs	100kHz	-	-	1ns, 1ns	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
MAX14933ASE+	Maxim Integrated	DGTL ISO 2.75KV 2CH 16SOIC	Active	Capacitive Coupling	I²C	No	2	2/2	Bidirectional	2750Vrms	25kV/µs (Typ)	-	-	65ns, 95ns	-	2.25 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
ADUM3200CRZ-RL7	Analog Devices Inc.	DGTL ISO 2.5KV GEN PURP 8SOIC	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	2500Vrms	25kV/µs	25Mbps	45ns, 45ns	3ns	2.5ns, 2.5ns	3 V ~ 5.5 V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISO7310CQDQ1	Texas Instruments	DGTL ISO 3KV 1CH GEN PURP 8SOIC	Active	Capacitive Coupling	General Purpose	No	1	1/0	Unidirectional	3000Vrms	25kV/µs	25Mbps	58ns, 58ns	4ns	2.5ns, 2ns	3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISO7310FCQDQ1	Texas Instruments	DGTL ISO 3KV 1CH GEN PURP 8SOIC	Active	Capacitive Coupling	General Purpose	No	1	1/0	Unidirectional	3000Vrms	25kV/µs	25Mbps	58ns, 58ns	4ns	2.5ns, 2ns	3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
SI8440BB-C-IS1R	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8441BB-C-IS1R	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	4	3/1	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8442BB-C-IS1R	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	4	2/2	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8440BB-D-IS1R	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8441BB-D-IS1R	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	4	3/1	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8442BB-D-IS1R	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	4	2/2	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8445BB-D-IS1R	Silicon Labs	DGTL ISO 2.5KV GEN PURP 16SOIC	Not For New Designs	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	25kV/µs (Typ)	150Mbps	9.5ns, 9.5ns	2.5ns	3.8ns, 2.8ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI8065AA-B-IUR	Silicon Labs	DGTL ISO 1KV 6CH GEN PURP 16QSOP	Active	Capacitive Coupling	General Purpose	No	6	6/0	Unidirectional	1000Vrms	35kV/µs	10Mbps	65ns, 65ns	30ns	2.5ns, 2.5ns	3.15 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
ADUM2210SRIZ-RL	Analog Devices Inc.	DGTL ISO 5KV 2CH GEN PURP 16SOIC	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	5000Vrms	25kV/µs	1Mbps	150ns, 150ns	40ns	10ns, 10ns	3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
ADUM2211SRIZ-RL	Analog Devices Inc.	DGTL ISO 5KV 2CH GEN PURP 16SOIC	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	25kV/µs	1Mbps	150ns, 150ns	40ns	10ns, 10ns	3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
ADUM2280BRIZ-RL	Analog Devices Inc.	DGTL ISO 5KV 2CH GEN PURP 16SOIC	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	5000Vrms	25kV/µs	25Mbps	39ns, 39ns	3ns	2.5ns, 2.5ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
ADUM2281BRIZ-RL	Analog Devices Inc.	DGTL ISO 5KV 2CH GEN PURP 16SOIC	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	25kV/µs	25Mbps	39ns, 39ns	3ns	2.5ns, 2.5ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
ADUM2285BRIZ-RL	Analog Devices Inc.	DGTL ISO 5KV 2CH GEN PURP 16SOIC	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	5000Vrms	25kV/µs	25Mbps	39ns, 39ns	3ns	2.5ns, 2.5ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
ADUM2286BRIZ-RL	Analog Devices Inc.	DGTL ISO 5KV 2CH GEN PURP 16SOIC	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	25kV/µs	25Mbps	39ns, 39ns	3ns	2.5ns, 2.5ns	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
LTC4310IDD-1#TRPBF	Linear Technology/Analog Devices	DGTL ISOLATOR 2CH I2C 10DFN	Active	Magnetic Coupling	I²C	No	2	1/1	Unidirectional	-	20kV/µs	100kHz	-	-	1ns, 1ns	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC4310IDD-2#TRPBF	Linear Technology/Analog Devices	DGTL ISOLATOR 2CH I2C 10DFN	Active	Magnetic Coupling	I²C	No	2	1/1	Unidirectional	-	20kV/µs	400kHz	-	-	1ns, 1ns	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
LTC4310IMS-1#TRPBF	Linear Technology/Analog Devices	DGTL ISOLATOR 2CH I2C 10MSOP	Active	Magnetic Coupling	I²C	No	2	1/1	Unidirectional	-	20kV/µs	100kHz	-	-	1ns, 1ns	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC4310IMS-2#TRPBF	Linear Technology/Analog Devices	DGTL ISOLATOR 2CH I2C 10MSOP	Active	Magnetic Coupling	I²C	No	2	1/1	Unidirectional	-	20kV/µs	400kHz	-	-	1ns, 1ns	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
ADUM1240ARSZ-RL7	Analog Devices Inc.	DGTL ISO 3.75KV GEN PURP 20SSOP	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	3750Vrms	25kV/µs	2Mbps	180ns, 180ns	8ns	2ns, 2ns	2.25 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
ADUM1245ARSZ-RL7	Analog Devices Inc.	DGTL ISO 3.75KV GEN PURP 20SSOP	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	3750Vrms	25kV/µs	2Mbps	180ns, 180ns	8ns	2ns, 2ns	2.25 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
ADUM1246ARSZ-RL7	Analog Devices Inc.	DGTL ISO 3.75KV GEN PURP 20SSOP	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	3750Vrms	25kV/µs	2Mbps	180ns, 180ns	8ns	2ns, 2ns	2.25 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
MAX14930BAWE+T	Maxim Integrated	DGTL ISO 2.75KV GEN PURP 16SOIC	Active	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2750Vrms	25kV/µs (Typ)	25Mbps	27.5ns, 28.8ns	2.6ns	2ns, 2ns	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
MAX14930EAWE+T	Maxim Integrated	DGTL ISO 2.75KV GEN PURP 16SOIC	Active	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2750Vrms	25kV/µs (Typ)	25Mbps	27.5ns, 28.8ns	2.6ns	2ns, 2ns	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
MAX14931BAWE+T	Maxim Integrated	DGTL ISO 2.75KV GEN PURP 16SOIC	Active	Capacitive Coupling	General Purpose	No	4	3/1	Unidirectional	2750Vrms	25kV/µs (Typ)	25Mbps	27.5ns, 28.8ns	2.6ns	2ns, 2ns	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
MAX14931EAWE+T	Maxim Integrated	DGTL ISO 2.75KV GEN PURP 16SOIC	Active	Capacitive Coupling	General Purpose	No	4	3/1	Unidirectional	2750Vrms	25kV/µs (Typ)	25Mbps	27.5ns, 28.8ns	2.6ns	2ns, 2ns	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
MAX14932EAWE+T	Maxim Integrated	DGTL ISO 2.75KV GEN PURP 16SOIC	Active	Capacitive Coupling	General Purpose	No	4	2/2	Unidirectional	2750Vrms	25kV/µs (Typ)	25Mbps	27.5ns, 28.8ns	2.6ns	2ns, 2ns	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC

Manufacturers for Digital Isolators