Features: ` Specified Break-Before-Make Switching` Low ON-State Resistance (0.65 Max)` Low Charge Injection` Excellent ON-State Resistance Matching` Low Total Harmonic Distortion (THD)` 1.65-V to 3.6-V Single-Supply Operation` Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II` ESD Perform...
TS3A24157: Features: ` Specified Break-Before-Make Switching` Low ON-State Resistance (0.65 Max)` Low Charge Injection` Excellent ON-State Resistance Matching` Low Total Harmonic Distortion (THD)` 1.65-V to 3...
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Analog Switch ICs 0.65O Dual SPDT Ana Sw 2Ch Multip/Demul
MIN MAX | UNIT | |||
V+ Supply voltage range(3) | 0.5 3.6 | V | ||
VNC VNO Analog voltage range(3) (4) (5) VCOM |
0.5 V+ + 0.5 | V | ||
II/OK Analog port diode current | VNC, VNO, VCOM < 0 | 50 50 | mA | |
INC INO I COM |
ON-state switch current | VNC, VNO, VCOM = 0 to V+ | 300 300 | mA |
ON-state peak switch current(6) | 500 500 | |||
VI Digital input voltage range | 0.5 3.6 | V | ||
IIK Digital input clamp current(3) (4) | VI < 0 | 50 | mA | |
I+ Continuous current through V+ | 100 | mA | ||
IGND Continuous current through GND | 100 | mA | ||
Tstg Storage temperature range | 65 150 |
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
(3) All voltages are with respect to ground, unless otherwise specified.
(4) The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
(5) This value is limited to 5.5 V maximum.
(6) Pulse at 1-ms duration <10% duty cycle.
The TS3A24157 is a dual single-pole double-throw (SPDT) analog switch that is designed to operate from 1.4 V to 3.6 V. The device offers low ON-state resistance and excellent ON-state resistance matching with the break-before-make feature, to prevent signal distortion during the transfer of a signal from one channel to another. The device has excellent total harmonic distortion (THD) performance and consumes very low power. These features of the TS3A24157 make this device suitable for portable audio applications.