BU7261G,BU7261SG,BU7241G,BU7241SG,BU7262F/FVM,BU7262SF/FVM,BU7242F/FVM,BU7242SF/FVM

BU7461G,BU7461SG,BU7441G,BU7441SG,BU7462F/FVM,BU7462SF/FVM,BU7442F/FVM,BU7442SF/FVM

Technical Note

8/32

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2009.05 - Rev.A

© 2009 ROHM Co., Ltd. All rights reserved.

○

BU7261 family

(*) The above data is ability value of sample, it is not guaranteed. BU7261G：-40[℃]～+85[℃] BU7261SG：-40[℃]～+105[℃]

Input Offset Voltage – Ambient Temperature

(Vicm=VDD, VOUT=1.5[V])

0

20

40

60

80

100

120

1

23

456

SUPPLY VOLTAGE [V]

60

80

100

120

140

160

-60

-30

0

30

60

90

120

AMBIENT TEMPERATURE [℃]

-10.0

-7.5

-5.0

-2.5

0.0

2.5

5.0

7.5

10.0

-60-30

0

30

60

90120

AMBIENT TEMPERATURE [℃]

0

20

40

60

80

100

1.E+00

1.E+02

1.E+04

1.E+06

1.E+08

FREQUENCY [Hz]

0

50

100

150

200

-40℃

25℃

85℃

105℃

BU7261 family

60

80

100

120

140

160

12

3

4

56

SUPPLY VOLTAGE [V]

25℃

85℃

105℃

BU7261 family

0

20

40

60

80

100

120

-60

-30

0

30

60

90

120

AMBIENT TEMPERATURE [℃]

BU7261 family

0

20

40

60

80

100

120

-60

-30

0

30

60

90

120

AMBIENT TEMPERATURE [℃]

5.5V

1.8V

3.0V

BU7261 family

0

1

2

3

4

5

-60

-300

306090

120

AMBIENT TEMPERATURE [℃]

5.5V

1.8V

3.0V

BU7261 family

0.0

0.5

1.0

1.5

2.0

2.5

-60

-30

0

30

60

90

120

AMBIENT TEMPERATURE [℃]

5.5V

1.8V

3.0V

BU7261 family

Phase

Gain

BU7261 family

-10.0

-7.5

-5.0

-2.5

0.0

2.5

5.0

7.5

10.0

12

34

56

SUPPLY VOLTAGE [V]

-40℃

25℃

85℃

105℃

BU7261 family

5.5V

1.8V

3.0V

BU7261 family

-15

-10

-5

0

5

10

15

-1

0

1

2

3

4

INPUT VOLTAGE [V]

-40℃

25℃

85℃

105℃

BU7261 family

BU7261 family

5.5V

1.8V

3.0V

Common Mode Rejection Ratio

– Supply Voltage

Large Signal Voltage Gain

– Supply Voltage

Power Supply Rejection Ratio

– Ambient Temperature

Common Mode Rejection Ratio

– Ambient Temperature

Slew Rate L-H – Ambient Temperature

Slew Rate H-L – Ambient Temperature

Gain - Frequency

Input Offset Voltage – Supply Voltage

(Vicm=VDD, VOUT=1.5[V])

Input Offset Voltage – Input Voltage

(VDD=3[V])

Large Signal Voltage Gain

– Ambient Temperature

-40℃

Fig. 13

Fig. 14

Fig. 15

Fig. 16

Fig. 17

Fig. 18

Fig. 19

Fig. 20

Fig. 21

Fig. 22

Fig. 23