Hi Nitesh,
The schematic for TMUX6219 looks good! Proper decoupling caps are present. Voltage ranges are within recommended operating conditions. Truth table also checks out. I see no issues with this.
Regards,
Alex
Yes; the absolute maximum ratings allow this.
I suspect that a high current also implies that you want a small voltage drop over the switch. So consider a low-Ron switch like the TMUX6219.
The absolute maximum ratings forbid voltages above V DD .
Use opamps with a shutdown pin (e.g., 2× TLV9152), or insert an analog switch (e.g., TMUX6219).
Hi Hiroaki-san,
The TMUX6219 has CS(OFF) 33pF and CD(OFF) of 48pF. When the switch is open, on the circuit above, G=~40.8V/V, and circuit is stable with ~17% over shoot. When closing the switch the on Capacitance Cs(ON), CD(ON) is 148pF. This means the…
HI Shiblin,
The TMUX6219 is powered with bipolar ±15V supplies. You will need to add protection to the multiplexer output since it is exposed to the external connector. During a fault, the output of the multiplexer can withstand an absolute maximum…
Part Number: OPA202 Other Parts Discussed in Thread: TPS22810 , TMUX6219 Hello Team, We are planning to use the opamp OPA202 in one of our designs. The Opamp is used as a buffer. A 0-10V from an analog signal source will be scaled down to 0-5V (The input voltage…
Part Number: ADS8588H Other Parts Discussed in Thread: INA188 , TMUX6219 , OPA2197 , TMUX6236 Dear TI,
We need a programmable Gain amplifier which should have gains of 10 and 50,
input to ADC AD8588H is being fed from current transformer, and we want PGA…
Part Number: MAX3243E Other Parts Discussed in Thread: SN74LVC1G3157 , MAX3232E , TMUX6119 , , TMUX6234 , TMUX6236 , TMUX6219 Hi team, My customer is looking for an RS232 SPDT switch. Could you suggest a device in 2-input/1-output configuration? Sincerely. Kengo…
For a 12 V supply, V INH is specified as 5 V. So for a 9 V supply, 3.3 V is not enough.
Use a switch with 1.8-V control inputs like the TMUX6219/TMUX7219.