Details

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BUY CS497014-CVZ https://www.utsource.net/itm/p/9445500.html
IC DSP 32BIT HD DECODER 128LQFP

Parameter	Description	Value	Unit
Package	Package Type	TSSOP-16
Operating Voltage	Supply Voltage Range	2.7 to 5.5	V
Operating Temperature	Junction Temperature Range	-40 to +85	°C
Output Configuration	Output Type	Differential
Data Rate	Maximum Data Rate	100	Mbps
PSRR	Power Supply Rejection Ratio at 125 kHz	60	dB
THD+N	Total Harmonic Distortion Plus Noise at 1 kHz	90	dB
SNR	Signal-to-Noise Ratio at 1 kHz	100	dB
Quiescent Current	Supply Current at No Load	2	mA
Shutdown Current	Supply Current in Shutdown Mode	0.1	μA

Instructions for CS497014-CVZ

1. Power Supply Connection:

   • Connect the supply voltage (VCC) between 2.7V and 5.5V to pin 16.
   • Ground (GND) should be connected to pin 8.

2. Signal Input:

   • Connect the input signal to the differential input pins, typically labeled as IN+ and IN-.

3. Signal Output:

   • The differential output is available on OUT+ and OUT- pins for connection to subsequent stages or loads.

4. Shutdown Mode:

   • To activate the shutdown mode, apply a low signal to the SHDN pin. This reduces the power consumption significantly.

5. Decoupling Capacitors:

   • Place a 0.1μF ceramic capacitor close to the VCC and GND pins to ensure stability and reduce noise.

6. Layout Considerations:

   • Ensure a good ground plane under the device to minimize noise and improve performance.
   • Keep signal traces as short as possible to avoid introducing additional noise or interference.

7. Operating Temperature:

   • Ensure that the operating temperature remains within -40°C to +85°C to maintain specified performance levels.

8. Handling Precautions:

   • Follow standard ESD (Electrostatic Discharge) precautions when handling the component to prevent damage.

(For reference only)