ISO7340CQDWQ1 - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

ISO7340CQDWQ1
Manufacturer

TI
ChipWorker Part#

CW62968479
Category

Interface Isolator, Digital Isolator
Package

WSOIC-16
Description

TEXAS INSTRUMENTS ISO7340CQDWQ1 Digital Isolator, 4Channel, 31ns, 3V, 5.5V, WSOIC, 16Pins
Documentation

Datasheet

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ISO7340CQDWQ1 Specifications

Attribute	Attribute Value

Part Number	ISO7340CQDWQ1
Manufacturer	TI
ChipWorker Part#	CW62968479
Category	Interface Isolator, Digital Isolator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	WSOIC-16
Supply Voltage (DC)	3.00V (min)
Rise/Fall Time	2.1ns, 1.7ns
Number of Channels	4 Channel
Number of Positions	16 Position
Power Dissipation	111 mW
Isolation Voltage	3000 Vrms
Fall Time (Max)	1.7 ns
Fall Time (Max)	2.1 ns
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	111 mW
Supply Voltage	3V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	3 V
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Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The ISO7340CQDWQ1 is a robust EMC, low-power, quad-channel 4/0 digital isolator in 16 pin SOIC package. The ISO7340-Q1 family of devices provides galvanic isolation up to 3000VRMS for 1minute per UL 1577 and 4242 VPK per VDE V 0884-10. This device has four isolated channels comprised of logic input and output buffers separated by a silicon dioxide (SiO2) insulation barrier. The ISO7340-Q1 device has four channels in forward direction. Used in conjunction with isolated power supplies, this device prevents noise current on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. This device has integrated noise filter for harsh industrial environment where short noise pulses may be present at the device input pins. It has TTL input thresholds and operates from 3V to 5.5V supply levels.
Supply voltage range from 3.3V to 5V
Device HBM classification level 3A, device CDM classification level C6
Signalling rate is 25Mbps
Default output is low
Low power consumption of 0.9mA (5V supplies), 0.7mA (3.3V supplies)
Low propagation delay of 31ns typical (5V supply), transient immunity of 70KV/µs (5V supplly)
3.3V and 5V level translation
Robust electromagnetic compatibility (EMC)
CSA component acceptance notice 5A, IEC 60950-1 and IEC 61010-1 end equipment standards
Operating temperature range from -40°C to 125°C, automotive grade AEC-Q100 qualified
ESD sensitive device, take proper precaution while handling the device.

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