Details

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BUY TS914AIDT https://www.utsource.net/itm/p/12534804.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	Vcc	Operating	2.7		5.5	V
Input Offset Voltage	Vos	Initial, TA = 25掳C	-0.6	0	0.6	mV
Input Bias Current	Iib	Differential, TA = 25掳C	-10		10	nA
Input Offset Current	Iios	TA = 25掳C	-5		5	nA
Slew Rate	SR	Small signal		0.3		V/渭s
Gain Bandwidth Product	GBP	Closed loop gain = 1		1.2		MHz
Output Voltage Swing	Vosw	RL = 10k惟, TA = 25掳C		卤1.4		V
Quiescent Current	IQ	No load, TA = 25掳C		80		渭A

Instructions for TS914AIDT:

1. Supply Voltage Connection:

   • Connect the supply voltage (Vcc) within the range of 2.7V to 5.5V to ensure stable operation.

2. Input Configuration:

   • Ensure the input bias and offset currents are within specified limits by using appropriate input resistors.
   • For differential inputs, balance the input impedances to minimize offset errors.

3. Output Load:

   • The output can swing approximately 卤1.4V from the supply rails when connected to a 10k惟 load. Adjust the load resistance as necessary for your application.

4. Operating Temperature:

   • The device is optimized for operation at 25掳C. Ensure proper heat dissipation if operating outside this temperature.

5. Powering Up:

   • Apply power gradually to avoid transient conditions that might affect performance.

6. Quiescent Current:

   • The typical quiescent current is 80渭A. Design your circuit to account for this in low-power applications.

7. Gain Settings:

   • Utilize the gain bandwidth product (GBP) of 1.2MHz for setting closed-loop gains. Higher gains will reduce the effective bandwidth.

8. Slew Rate Consideration:

   • With a small signal slew rate of 0.3V/渭s, consider this parameter for high-frequency or large-signal applications.

9. Protection Circuits:

   • Incorporate protection circuits such as clamping diodes if the input signals may exceed the common-mode input range.

10. Layout Recommendations:

    • Keep the layout compact with short leads and use bypass capacitors close to the supply pins to minimize noise.

(For reference only)