OPA862_V02 datasheet(15/37 Pages) TI

部品番号	OPA862

部品情報	OPA862 High Input Impedance, Single-Ended to Differential ADC Driver

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Frequency (Hz)

10

15

20

25

30

35

40

45

50

55

60

65

100k

1M

10M

D055

VS = 10 V

VS = 5 V

VS = 3.3 V

Figure 6-45. Output Balance vs Frequency

Frequency (Hz)

-5

-2

1

4

7

1M

10M

100M

D007

TA = 40qC

TA = 25qC

TA = 85qC

TA = 125qC

VS = 5 V, VOD = 20 mVPP

Figure 6-46. Small-Signal Frequency Response vs

Temperature

Output Load Current (mA)

0

5

10

15

20

25

30

35

40

45

50

55

60

-6

-5

-4

-3

-2

-1

0

1

2

3

4

5

6

D031

TA = 40qC

TA = 25qC

TA = 85qC

TA = 125qC

VS = 10 V, single-ended output voltage and load current for A1

and A2

Figure 6-47. Output Saturation Voltage vs Output

Load Current

Voltage Supply, VS (V)

3

4

5

6

7

8

9

10

11

12

13

2.94

2.96

2.98

3.00

3.02

3.04

3.06

3.08

3.10

3.12

3.14

D033

Figure 6-48. Quiescent Current vs Voltage Supply

Temperature (qC)

-40

-25

-10

5

20

35

50

65

80

95

110 125

2.25

2.50

2.75

3.00

3.25

3.50

3.75

4.00

D034

VS = 12.6 V

VS = 10 V

VS = 5 V

VS = 3.3 V

VS = 3 V

Figure 6-49. Quiescent Current vs Temperature

Voltage Supply, VS (V)

3

4

5

6

7

8

9

10

11

12

13

4

6

8

10

12

14

16

18

20

D035

TA = 40qC

TA = 25qC

TA = 85qC

TA = 125qC

Figure 6-50. Power-Down Quiescent Current vs

Voltage Supply

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OPA862

SBOS919C – AUGUST 2019 – REVISED AUGUST 2020

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同様の部品番号 - OPA862_V02

メーカー	部品番号	データシート	部品情報
Texas Instruments	OPA862	3Mb / 39P	[Old version datasheet] OPA862 High Input Impedance, Single-Ended to Differential ADC Driver

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同様の説明 - OPA862_V02

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