IC SWITCH SPDT 1.1OHM SC70-6
Texas Instruments

Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
Design a Custom BoardSingle-pole double-throw analog switch IC in SC-70-6 surface-mount package. Features low on-resistance of 1.1Ω and rail-to-rail analog switching capability, supporting logic-level control signals. Ideal for audio routing, multiplexing, and signal path selection in portable and space-constrained applications.
The SOT-563's 1.27mm pin pitch and small footprint make hand-soldering difficult and breadboard prototyping impossible. A breakout board brings these pins to standard 0.1" spacing, enabling quick breadboard integration for dual transistors, level shifters, and compact buck converters without requiring SMD soldering skills or microscopy.
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TS5A3159DCKR |
| Package | SOT-363 |
| Pin Count | 6 |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Number of Circuits | 1 |
| On-State Resistance (Max) | 1.1Ohm |
| Switch Circuit | SPDT |
| Switch Time (Ton, Toff) (Max) | 35ns, 20ns |
| Voltage - Supply, Single (V+) | 1.65V ~ 5.5V |
BILL OF MATERIALS
PCB SPECIFICATIONS
< 0.9" (straddles breadboard)
2.54mm standard
Lead-free, reflow assembled
FR4, lead-free HASL