-120

-100

-80

-60

-40

-20

0

10

100

1000

10000

100000

FREQUENCY (Hz)

-120

-100

-80

-60

-40

-20

0

10

100

1000

10000

100000

FREQUENCY (Hz)

-120

-100

-80

-60

-40

-20

0

10

100

1000

10000

100000

FREQUENCY (Hz)

LMV1099

SNAS490D – JULY 2010 – REVISED MAY 2013

www.ti.com

Typical Performance Characteristics (continued)

Unless otherwise specified, TJ = 25°C, VDD = 3.6V. Uplink Path: Input Voltage = 18mVP-P, f =1 kHz, pass through mode (Note

8), Pre Amp gain = 20dB, Post Amp gain = 6dB, RL = 100kΩ, and CL = 4.7pf. Downlink Path: RL = 32Ω, f = 1kHz, SNR

Enhancer disabled.

PSRR vs Frequency

PSRR vs Frequency

VDD = 3.6V, VRIPPLE = 200mVP-P

Input Referred, VRIPPLE = 200mVP-P

Input Referred, Input = AC Ground

Passthrough Mode, Input = AC Ground

Downlink Path

Uplink Path

Figure 17.

Figure 18.

PSRR vs Frequency

VDD = 5V

Input Referred, VRIPPLE = 200mVP-P

Input = AC Ground, Downlink Path

Figure 19.

12

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