The SGM7228 is a DPDT (double-pole/double-throw) analog switch. It operates from a 1.8V to 4.3V single power supply. Each switch of the SGM7228 is bidirectional, which can ensure that the high speed signals have little or no attenuation at the outputs.
The SGM7228 features high speed, low bit-to-bit skew and wide bandwidth. The high performances make it very suitable for multiple applications, such as cellular phones and computer peripherals, etc.
The SGM7228 has a power-off protection. It can prevent accidental signal leakage and ensure system reliability under power-down and over-voltage conditions. In addition, the device is capable of withstanding a VBUS short to D+ or D- when the device is either powered on or powered off because of the special circuitry on the D+/D- pins.
The SGM7228 is available in a Green TQFN-1.8×1.4-10L package. It operates over an ambient temperature range of -40℃ to +85℃.
- Supply Voltage Range: 1.8V to 4.3V
- On-Resistance: 6Ω (TYP) at 3V
- High Off-Isolation: -35dB (RL = 50Ω, f = 250MHz)
- Low Crosstalk: -40dB (RL = 50Ω, f = 250MHz)
- Low Bit-to-Bit Skew: 50ps (TYP)
- -3dB Bandwidth: 550MHz
- Fast Switching Times:
- tON: 10ns (TYP)
- tOFF: 22ns (TYP)
- Break-Before-Make Switching
- Rail-to-Rail Input and Output Operation
- Power-Off and Power-On Protections
- Low Cost
- -40℃ to +85℃ Operating Temperature Range
- Available in a Green TQFN-1.8×1.4-10L Package
Cellular Phones
Digital Cameras
Portable Equipment
Computer Peripherals
Battery-Powered Systems
Routes Signals for USB 2.0 Full-Speed
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM7228YWQ10G/TR | Active | TQFN-1.8×1.4-10L | 10 | YES | YES | YES | YES | MSL1 | -40℃ to +85℃ | View | View | 1-24 units : $0.63/unit 25-99 units : $0.54/unit 100-249 units : $0.45/unit 250-499 units : $0.36/unit 500-999 units : $0.315/unit 1000-9999 units : $0.234/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 66 days 1000K and above : 84 days |
* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.
** The lead time provided is for reference purposes only and is subject to change based on different circumstances.
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