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General Purpose Digital Isolator 2500Vrms 4 Channel 50Mbps 25kV/µs CMTI 16-SSOP (0.154", 3.90mm Width)
Features of ISO7140FCCDBQR
Maximum Signaling Rate: 50 Mbps (With 5-V galvanic isolation up to 2500 VRMS for 1 minute per Supplies)
Robust Design With Integrated Noise Filter
Default Output Low Option (Suffix F)
Low Power Consumption, Typical ICC per Channel (With 3.3-V Supplies)
Low Propagation Delay: 23-ns Typical (3.3-V Supplies)
Wide Temperature Range: –40°C to 125°C
Long Life With SiO2 Isolation Barrier
Safety and Regulatory Approvals
Applications of ISO7140FCCDBQR
• General-Purpose Isolation
– Industrial Fieldbus
– Profibus
– Modbus™
– DeviceNet Data Buses
– RS-232, RS-485
– Serial Peripheral Interface
TYPE | DESCRIPTION |
|---|---|
Category | Isolators Digital Isolators |
Mfr | Texas Instruments |
Series | - |
Product Status | Active |
Technology | Capacitive Coupling |
Type | General Purpose |
Isolated Power | No |
Number of Channels | 4 |
Inputs - Side 1/Side 2 | 4/0 |
Channel Type | Unidirectional |
Voltage - Isolation | 2500Vrms |
Common Mode Transient Immunity (Min) | 25kV/µs |
Data Rate | 50Mbps |
Propagation Delay tpLH / tpHL (Max) | 35ns, 35ns |
Pulse Width Distortion (Max) | 3ns |
Rise / Fall Time (Typ) | 2ns, 2ns |
Voltage - Supply | 2.7V ~ 5.5V |
Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount |
Package / Case | 16-SSOP (0.154", 3.90mm Width) |
Supplier Device Package | 16-SSOP |
Base Product Number | ISO7140 |
