MAX4906, MAX4906F：High-/Full-Speed USB 2.0 Switches
Designed for Portable Low-Power Applications that Require a Switching Function for One or More USB 2.0 Differential Pairs
The MAX4906/MAX4906F/MAX4907/MAX4907F analog switches combine the low on-capacitance (CON) and low on-resistance (RON) necessary for high-performance switching applications. These devices are designed for USB 2.0 high-speed applications at 480Mbps. These switches will also handle all the requirements for USB low- and full-speed signaling. The MAX4906/MAX4906F feature two single-pole/double-throw (SPDT) switches, and the MAX4907/MAX4907F feature two single-pole/single-throw switches (SPST). The MAX4907/MAX4907F have a low 7Ω (max) on-resistance and 7pF (max) on-capacitance. These devices are fully specified to operate from a single +3.0V to +3.6V power supply and are protected against a +5.5V short to COM1 and COM2. This feature makes them fully compliant with the USB 2.0 specification of +5.5V fault protection. These devices feature a low threshold voltage and a +1.4V VIH, permitting them to be used with low-voltage logic. The MAX4906/MAX4906F/MAX4907/MAX4907F operate at 300µA (max) quiescent current and feature a shutdown input to reduce the quiescent current to less than 2µA (max). The MAX4906/MAX4906F/MAX4907/MAX4907F are available in space-saving, 2mm x 2mm µDFN packages and operate over a -40°C to +85°C temperature range.
Key Features
| MAX4906, MAX4906F, MAX4907, MAX4907F: Eye Diagram Applications/Uses
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DataSheet
| title | Download file |
|---|---|
| MAX4906-MAX4907F Data Sheet | MAX4906-MAX4907F.pdf |
Parametrics
| Part Number | Protocol | Config. | Channels | Normal Position | VSUPPLY (Single) (V) | VSUPPLY (Single) (V) | VSIGNAL (V) | VSIGNAL (V) | Dynamic Range (max) (V) | RON (Ω) | RFLAT(ON) (Ω) | RFLAT(ON) (Ω) | Bandwidth (MHz) | tON (ns) | tOFF (ns) | COFF (pF) | Package/Pins | Budgetary Price |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | min | max | max | max | typ | max | min | max | See Notes | ||||||||
| MAX4906 | USB Full-Speed USB High-Speed USB Low-Speed | 2-to-1 DPDT | 2 | - | 3 | 3.6 | 0 | 3.6 | 3.6 | 8 | 1 | 1 | 1000 | 60 | 30 | 5 | µDFN/10 TDFN-EP/10 | $1.18 @1k |
| MAX4906F | 2-to-1 DPDT | 2 | - | µDFN/10 TDFN-EP/10 | $2.14 @1k | |||||||||||||
| MAX4907 | DPST | 1 | Open | µDFN/8 TDFN-EP/8 | $1.09 @1k | |||||||||||||
| MAX4907F | DPST | 1 | Open | µDFN/8 TDFN-EP/8 | $1.09 @1k | |||||||||||||
Quality and Environmental Data
Related Products
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- MAX19705：10-bit, 7.5Msps, Ultra-Low-Power Analog Front-End
- MAX19708：10-bit, 11Msps, Ultra-Low-Power Analog Front-End
Ordering Information
| Part Number | Status | Recommended Replacement | Package | Temp | RoHS |
|---|---|---|---|---|---|
| MAX4906ELB+ | Active | µDFN,;10 pin;4.2 mm² | -40°C to +85°C | Lead Free | |
| MAX4906ELB+T | Active | µDFN,;10 pin;4.2 mm² | -40°C to +85°C | Lead Free | |
| MAX4906ELB-T | No Longer Available | MAX4906ELB+T | µDFN,;10 pin;4.2 mm² | -40°C to +85°C | No |
| MAX4906ETB+T | Active | TDFN-EP,;10 pin;9.6 mm² | -40°C to +85°C | Lead Free | |
| MAX4906ETB-T | No Longer Available | MAX4906ETB+T | TDFN-EP,;10 pin;9.6 mm² | -40°C to +85°C | No |
| MAX4906FELB+ | Active | µDFN,;10 pin;4.2 mm² | -40°C to +85°C | Lead Free | |
| MAX4906FELB+CKP | Active | µDFN,;10 pin;4.2 mm² | -40°C to +85°C | Lead Free | |
| MAX4906FELB+T | Active | µDFN,;10 pin;4.2 mm² | -40°C to +85°C | Lead Free | |
| MAX4906FELB+TCKP | Active | µDFN,;10 pin;4.2 mm² | -40°C to +85°C | Lead Free | |
| MAX4906FELB+TG24 | Active | µDFN,;10 pin;4.2 mm² | -40°C to +85°C | Lead Free | |
| Part Number | Status | Recommended Replacement | Package | Temp | RoHS |
| MAX4906FELB-T | No Longer Available | MAX4906FELB+T | µDFN,;10 pin;4.2 mm² | -40°C to +85°C | No |
| MAX4906FETB+T | Active | TDFN-EP,;10 pin;9.6 mm² | -40°C to +85°C | Lead Free |
- MAX4906-MAX4907F.pdf MAX4907F
- MAX4906-MAX4907F_cn.pdf MAX4907F
- MAX4906F.pdf MAX4906F
- MAX4906-MAX4907F_cn.pdf MAX4907F
