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ISO7740FQDBQRQ1

Name: Texas Instruments ISO7740FQDBQRQ1
Brand: Texas Instruments
SKU: 595-ISO7740FQDBQRQ1
Price: 2.46 EUR
Availability: OutOfStock

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Mouser No:

595-ISO7740FQDBQRQ1

Mfr. No:

ISO7740FQDBQRQ1

Mfr.:

Texas Instruments

Description:

Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740FQDBQQ1

Datasheet:

ISO7740FQDBQRQ1 Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments ISO7740FQDBQRQ1

Availability

Stock:: 0

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On Order:: 1.840

Expected 4/20/2026

5.000

Expected 4/30/2026
Factory Lead Time:: 12

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	2,46 €	2,46 €
	1,84 €	18,40 €
	1,69 €	42,25 €
	1,51 €	151,00 €
	1,43 €	357,50 €
	1,38 €	690,00 €
	1,34 €	1.340,00 €
Full Reel (Order in multiples of 2500)
	1,26 €	3.150,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Digital Isolators
RoHS:
Series:	ISO7740
Mounting Style:	SMD/SMT
Package/Case:	SSOP-16
Number of Channels:	4 Channel
Polarity:	Unidirectional
Data Rate:	100 Mb/s
Isolation Voltage:	2500 Vrms
Isolation Type:	Capacitive Coupling
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	2.25 V
Operating Supply Current:	22.7 mA
Propagation Delay Time:	10.7 ns
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Qualification:	AEC-Q100
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	TW
Country of Diffusion:	JP
Country of Origin:	TW
Forward Channels:	4 Channel
Maximum Fall Time:	3.9 ns
Maximum Rise Time:	3.9 ns
Moisture Sensitive:	Yes
Pd - Power Dissipation:	200 mW
Product Type:	Digital Isolators
Pulse Width Distortion:	4.9 ns
Reverse Channels:	0 Channel
Shutdown:	No Shutdown
Factory Pack Quantity:	2500
Subcategory:	Interface ICs
Type:	High Speed

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Datasheet

ISO7740FQDBQRQ1 Datasheet

Images

Mechanical Outline Drawing

PCN

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TARIC:: 8542399000
CNHTS:: 8542399000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

ISO774x/-Q1 Quad-Channel Digital Isolators

Texas Instruments ISO774x/ISO774x-Q1 Quad-Channel Digital Isolators are high-performance, quad-channel digital isolators with 5000V_RMS (DW package) and 2500V_RMS (DBQ package) isolation ratings per UL 1577. These devices have reinforced insulation ratings according to VDE, CSA, TUV and CQC standards. These devices provide high electromagnetic immunity and low emissions at low power consumption while isolating CMOS or LVCMOS digital I/Os. Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO₂) insulation barrier. These come with enable pins which can be used to put the respective outputs in high impedance for multi-master driving applications and to reduce power consumption. The ISO7740/ISO7740-Q1 devices have all four channels in the same direction, the ISO7741/ISO7741-Q1 devices have three forward and one reverse-direction channels and the ISO7742/ISO7742-Q1 devices have two forward and two reverse-direction channels. The ISO774x/ISO774x-Q1 devices are AEC-Q100 qualified for automotive applications.
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