The TS3DS10224 device is a bidirectional differential crosspoint, 1:4, or 1:2 multiplexer and demultiplexer; or fan-out switch for high-speed differential signal applications (up to 720 Mbps). The TS3DS10224 logic table can route any input to any output creating a wide range of possible switching or multiplexing configurations. Common configurations include: differential crosspoint switching, differential 1:4 mux, or differential 2-channel 1:2 multiplexer and demultiplexer. The TS3DS10224 offers a high BW of 1.2 GHz with channel RON of 13 Ω (typical). The TS3DS10224 can also be used to fan out a differential signal pair to two ports simultaneously (fan-out configuration). The BW performance is lower in this configuration.The TS3DS10224 operates with a 3-V to 3.6-V power supply. It features ESD protection of up to ±8-kV contact discharge and 2-kV human-body model on its I/O pins.The TS3DS10224 provides fail-safe protection by isolating the I/O pins with high impedance when the power supply (VCC) is not present.
- Can be configured for
- Differential Crosspoint Switching
- Differential Single Channel 1:4 Multiplexer and Demultiplexer
- Differential 2-Channel 1:2 Multiplexer and Demultiplexer
- Differential Fan-Out of Signal Pair to Two Ports Simultaneously
- Bidirectional Operation
- Fail-Safe Protection: IOFF Protection Prevents Current Leakage in Powered-Down State
(VCC = 0 V) - High BW (1.2 GHz Typical)
- Low RON and CON:
- 13-Ω RON Typical
- 9-pF CON Typical
- ESD Performance (I/O Pins)
- ±8-kV Contact Discharge (IEC61000-4-2)
- 2-kV Human-Body Model per JESD22-A114E (to GND)
- ESD Performance (All Pins)
- 2-kV Human-Body Model per JESD22-A114E
- Small WQFN package (3.00 mm × 3.00 mm,
0.4-mm pitch)
| Protocols | USB 2.0 |
| Configuration | Crosspoint/exchange |
| Number of channels | 2 |
| Bandwidth (MHz) | 1200 |
| Supply voltage (max) (V) | 3.6 |
| Supply voltage (min) (V) | 3 |
| Ron (typ) (mΩ) | 13000 |
| Input/ouput voltage (min) (V) | 0 |
| Input/ouput voltage (max) (V) | 3.6 |
| Supply current (typ) (µA) | 50 |
| ESD HBM (typ) (kV) | 2.5 |
| Operating temperature range (°C) | -40 to 85 |
| Crosstalk (dB) | Yes |
| ESD CDM (kV) | 1 |
| Input/output continuous current (max) (mA) | 100 |
| COFF (typ) (pF) | 6 |
| CON (typ) (pF) | 12 |
| Off isolation (typ) (dB) | -30 |
| OFF-state leakage current (max) (µA) | 5 |
| Propagation delay time (µs) | 0.00005 |
| Ron (max) (mΩ) | 19000 |
| Ron channel match (max) (Ω) | 2.5 |
| RON flatness (typ) (Ω) | 4 |
| Turnoff time (disable) (max) (ns) | 100 |
| Turnon time (enable) (max) (ns) | 30 |
| VIH (min) (V) | 2.3 |
| VIL (max) (V) | 0.6 |