STEVAL-CCA010V1 STMicroelectronics, STEVAL-CCA010V1 Datasheet - Page 9

• Manufacturer Part Number: STEVAL-CCA010V1
• Description: BOARD EVAL TSH122 BASED
• Manufacturer: STMicroelectronics

Specifications of STEVAL-CCA010V1

• Main Purpose: Video, Amplifier, Single
• Embedded: No
• Utilized Ic / Part: TSH122
• Primary Attributes: Gain 6dB, Filter with SAG Correction
• Secondary Attributes: 2.25V ~ 5V, Rail to Rail Output
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8489

TSH122
3
3.1
Application information
Power supply considerations
Correct power supply bypassing is very important for optimizing performance in
high-frequency ranges. The bypass capacitors should be placed as close as possible to the
IC pins to improve high-frequency bypassing. A capacitor greater than 10 µF is necessary to
minimize the distortion. For better quality bypassing, we recommend adding a 10 nF
capacitor, also placed as close as possible to the IC pins.
Figure 23. Circuit for power supply bypassing
Figure 24. Supply noise rejection
-10
-20
-30
-40
-50
-60
-70
-80
10
0
10k
Vcc=5V(dc)+0.2Vp-p(ac)
Load=150
Bypass capacitors: 10µF+10nF
Ω
100k
Frequency (Hz)
1M
10M
Application information
100M
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