TLV914X datasheet(10/54 Pages) TI1

Part #	TLV914X

Description	TLV914x 18V, Rail-to-Rail Input and Output, 125kHz Low Power (7μA/Channel) Operational Amplifier

PDF	54 Pages

Scroll/Zoom	100%

Manufacturer	TI1 [Texas Instruments]

Direct Link	http://www.ti.com

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10 / 54 page

5.8 Typical Characteristics

at TA = 25°C, VS = ±9V, VCM = VS / 2, RLOAD = 10kΩ (unless otherwise noted)

Offset Voltage (µV)

Figure 5-1. Offset Voltage Production Distribution

Offset Voltage Drift (µV/°C)

Figure 5-2. Offset Voltage Drift Distribution

100

10k

100k

Frequency (Hz)

-20

100

-20

100

Gain

Phase

RL = 1MΩ, CL = 20pF

Figure 5-3. Open-Loop Gain and Phase vs Frequency

100

200

300

400

500

600

700

800

900

1000

Capacitive Load (pF)

RL = 100kΩ

Figure 5-4. Phase Margin vs Capacitive Load

-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0

9 10

Output Voltage (V)

100

120

140

160

180

200

Figure 5-5. Open-Loop Gain vs Output Voltage

100

10k

100k

Frequency (Hz)

-10

-5

G=1

G=-1

G=10

RL = 1MΩ, CL = 20pF

Figure 5-6. Closed-Loop Gain vs Frequency

TLV9141, TLV9142, TLV9144

SBOSAM4 – DECEMBER 2024

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