| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
21,271 pcs
|
21271 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,910 pcs
|
2910 pcs | On Request | 1 | On Request | On Request | 1306+ | On Request | On Request | |
|
1,145 pcs
|
1145 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
| Data Rate | |
| ESD Protection | |
| Industrial Grade | |
| Inputs | |
| Isolated Power | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Supplier Device Package | |
| Supply Voltage | |
| Technology | |
| Type | |
| Voltage |
The ISO7221AQDRQ1 from Texas Instruments is a dual-channel digital isolator that provides galvanic isolation up to 4000 Vpk. It is designed to block high voltages and isolate grounds, preventing noise currents from interfering with sensitive circuitry. This device supports signaling rates up to 25Mbps with low channel-to-channel output skew and pulse-width distortion.
The isolator operates with supply voltages of 2.8V (C-Grade), 3.3V, or 5V and features 4kV ESD protection. Its operating temperature range is from -40°C to 125°C, making it suitable for demanding environments. The device is housed in an 8-SOIC package and is designed for surface mount applications.
Key electrical characteristics include a typical transient immunity of 50kV/µs, low jitter content, and unidirectional channel types. The ISO7221AQDRQ1 family devices are suitable for applications requiring reliable signal isolation, such as in automotive, industrial, and communication systems where ground loops and noise are a concern.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.80 | $3.80 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ISO7221AQDRQ1 provides an isolation voltage of 4000 Vpk.
The operating temperature range for the ISO7221AQDRQ1 is -40°C to 125°C.
The ISO7221AQDRQ1 is available in an 8-SOIC package.
The ISO7221AQDRQ1 is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the ISO7221AQDRQ1 is Level 1.
The ISO7221AQDRQ1 supports signaling rates up to 25 Mbps.
The ISO7221AQDRQ1 has 2 channels.