List of figures

TS4909

4/35

Doc ID 11972 Rev 9

Figure 49.

Crosstalk vs. frequency, SE, Vcc = 5 V, R

L

= 32

Ω, Av = 1 . . . . . . . . . . . . . . . . . . . . . . . . 16

Figure 50.

Crosstalk vs. frequency, SE, Vcc = 5 V, R

L

= 16

Ω, Av = 4 . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 51.

Crosstalk vs. frequency, SE, Vcc = 5 V, R

L

= 32

Ω, Av = 4 . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 52.

Crosstalk vs. frequency, PHG, Vcc = 5 V, Av = 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 53.

Crosstalk vs. frequency, PHG, Vcc = 5 V, Av = 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 54.

SNR vs. power supply voltage, PHG, unweighted, Av = 1 . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 55.

SNR vs. power supply voltage, SE, unweighted, Av = 1

. . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 56.

SNR vs. power supply voltage, PHG, A-weighted, Av = 1 . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 57.

SNR vs. power supply voltage, SE, A-weighted, Av = 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 58.

SNR vs. power supply voltage, PHG, unweighted, Av = 4 . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 59.

SNR vs. power supply voltage, SE, unweighted, Av = 4

. . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 60.

SNR vs. power supply voltage, PHG, A-weighted, Av = 4 . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 61.

SNR vs. power supply voltage, SE, A-weighted, Av = 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 62.

Power supply rejection ratio vs. frequency vs. Vcc, PHG . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 63.

Power supply rejection ratio vs. frequency vs. Vcc, SE . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 64.

Power supply rejection ratio vs. frequency vs. gain, PHG . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 65.

Power supply rejection ratio vs. frequency vs. gain, SE . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 66.

PSRR vs. frequency vs. bypass capacitor, PHG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 67.

PSRR vs. frequency vs. bypass capacitor, SE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 68.

Current consumption vs. power supply voltage, PHG

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 69.

Current consumption vs. power supply voltage, SE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 70.

Current consumption vs. standby voltage, Vcc = 2.6 V, PHG

. . . . . . . . . . . . . . . . . . . . . . 20

Figure 71.

Current consumption vs. standby voltage, Vcc = 2.6 V, SE . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 72.

Current consumption vs. standby voltage, Vcc = 3 V, PHG . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 73.

Current consumption vs. standby voltage, Vcc = 3 V, SE

. . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 74.

Current consumption vs. standby voltage, Vcc = 5 V, PHG . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 75.

Current consumption vs. standby voltage, Vcc = 5 V, SE

. . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 76.

Power derating curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 77.

Higher cut-off frequency vs. feedback capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Figure 78.

Lower cut-off frequency vs. input capacitor

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Figure 79.

Lower cut-off frequency vs. output capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Figure 80.

Current delivered by power supply voltage in single-ended configuration . . . . . . . . . . . . . 24

Figure 81.

Current delivered by power supply voltage in phantom ground configuration . . . . . . . . . . 25

Figure 82.

Typical wake-up time vs. bypass capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Figure 83.

Internal equivalent circuit schematics of the TS4909 in standby mode . . . . . . . . . . . . . . . 28

Figure 84.

TS4909 footprint recommendation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Figure 85.

DFN10 3 x 3 pitch 0.5 mm exposed pad package mechanical drawing . . . . . . . . . . . . . . . 30