TLC070CD datasheet(17/50 Pages) TI

17 / 50 page

TLC070, TLC071, TLC072, TLC073, TLC074, TLC075, TLC07xA

FAMILY OF WIDEBANDWIDTH HIGHOUTPUT DRIVE SINGLE SUPPLY

OPERATIONAL AMPLIFIERS

SLOS219E − JUNE 1999 − REVISED SEPTEMBER 2006

WWW.TI.COM

POST OFFICE BOX 1443

• HOUSTON, TEXAS 77251−1443

TYPICAL CHARACTERISTICS

Figure 43

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

1020

304050

6070

−2

−4

t - Time -

µs

−6

Shutdown Pulse

SD Off

VDD = 5 V

CL= 8 pF

TA = 25°C

IDD RL = 600 Ω

IDD RL = 10 kΩ

SHUTDOWN PULSE

Figure 44

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

1020

304050

6070

−2

−4

t - Time -

µs

−6

Shutdown Pulse

SD Off

VDD = 12 V

CL= 8 pF

TA = 25°C

IDD RL = 600 Ω

IDD RL = 10 kΩ

SHUTDOWN PULSE

PARAMETER MEASUREMENT INFORMATION

Rnull

Figure 45

APPLICATION INFORMATION

input offset voltage null circuit

The TLC070 and TLC071 has an input offset nulling function. Refer to Figure 46 for the diagram.

100 k

Ω

VDD −

OUT

IN −

IN +

NOTE A: R1 = 5.6 k

Ω for offset voltage adjustment of ±10 mV.

R1 = 20 k

Ω for offset voltage adjustment of ±3 mV.

Figure 46. Input Offset Voltage Null Circuit

TLC070CD Datasheet(PDF) 17 Page - Texas Instruments

TLC070CD Datasheet(HTML) 17 Page - Texas Instruments

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