| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,122 pcs
|
2122 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Latch-up Performance | |
| Mounting Type | |
| Operating Temperature | |
| Operating Voltage | |
| Package / Case | |
| Pitch | |
| Supply Current |
The TS3A26746E is a 2x2 crosspoint switch from Texas Instruments, specifically designed for interchangeability of Ground and MIC connections on headphone connectors. It features an ultra-low on-resistance of 80 mΩ typical for the GND switch, minimizing voltage drop and preventing undesired increases in the headphone ground reference voltage.
The device operates within a 3.0V to 3.6V supply voltage range, with control inputs compatible with 1.8V logic. The switch state is managed via a SEL input, with an internal 100k pull-up resistor setting the default state. The TS3A26746E is housed in a compact 6-bump, 0.5mm pitch CSP package (DSBGA), measuring 1.45mm x 0.95mm.
Key electrical characteristics include a typical supply current of 40 µA and an input/output continuous current rating of 0.1A. The operating temperature range is from -40°C to 85°C. The component also exhibits robust ESD performance, tested per JESD 22 standards, and meets latch-up performance exceeding 100 mA per JESD 78, Class II.
The operating voltage range is 3.0V to 3.6V.
The TS3A26746E is available in a DSBGA (YZP) package measuring 1.45mm x 0.95mm with 0.5mm pitch.
The operating temperature range is -40°C to 85°C.
0.08Ω typical.
40µA typical.
2000V HBM, 500V CDM, and ±8kV contact discharge on SLEEVE and RING2 pins.
Exceeds 100mA per JESD 78 Class II.