Technical Note

7/24

BA10393F,BA10339F,BA10339FV,BA2903SF,BA2903SFV,BA2903SFVM,BA2903F,BA2903FV,

BA2903FVM,BA2901SF,BA2901SFV,BA2901SKN,BA2901F,BA2901FV,BA2901KN,BA8391G

www.rohm.com

2011.08 - Rev.B

© 2011 ROHM Co., Ltd. All rights reserved.

●Reference Data BA8391 family

(*)The data above is ability value of sample, it is not guaranteed. BA8391G:-40[℃]~+85[℃]

0

1

2

3

4

5

-100

-80

-60

-40

-20

0

OUTPUT DRIVE VOLTAGE[mV]

0

1

2

3

4

5

-50

-25

0

25

50

75

100

AMBIENT TEMPERATURE[℃]

0

1

2

3

4

5

-50

-250

255075

100

AMBIENT TEMPERATURE[℃]

60

80

100

120

140

160

180

200

-50

-25

0

25

50

75

100

AMBIENT TEMPERATURE[℃]

40

60

80

100

120

140

160

0

1020

3040

SUPPLY VOLTAGE[V]

0

25

50

75

100

125

150

-50

-25

0

25

50

75

100

AMBIENT TEMPERATURE[℃]

2V

5V

36V

-6

-4

-2

0

2

4

6

-1

0

1

2

3

4

5

INPUT VOLTAGE[V]

60

70

80

90

100

110

120

130

140

0

10

203040

SUPPLY VOLTAGE[V]

25℃

-40℃

85℃

-50

-40

-30

-20

-10

0

10

20

30

40

50

-50

-25

0

25

50

75

100

AMBIENT TEMPERATURE[℃]

5V

2V

36V

Fig.18

入力オフセット電圧-同相入力電圧範囲

（VCC=5[V]）

Fig.14

大振幅電圧利得-電源電圧特性

Fig.15

大振幅電圧利得-温度特性

Fig.16

同相信号除去比-電源電圧特性

Fig.17

同相信号除去比-温度特性

Fig.19

電源電圧除去比-温度特性

Fig.13

入力オフセット電流-温度特性

Fig.20

L→H応答時間-オーバードライブ電圧特性

(VCC=5[V],VRL=5[V],RL=5.1[kΩ])

Fig.21

L→H応答時間-温度特性

(VCC=5[V],VRL=5[V],RL=5.1[kΩ])

Fig.22

Ｈ→L応答時間-オーバードライブ電圧特性

(VCC=5[V],VRL=5[V],RL=5.1[kΩ])

60

70

80

90

100

110

120

130

140

-50

-25

0

25

50

75

100

AMBIENT TEMPERATURE[℃]

5V

2V

36V

0

1

2

3

4

5

0

2040

6080

100

OUTPUT DRIVE VOLTAGE[mV]

Fig.23

Ｈ→L応答時間-温度特性

(VCC=5[V],VRL=5[V],RL=5.1[kΩ])

25℃

-40℃

85℃

25℃

-40℃

85℃

25℃

-40℃

85℃

20ｍ V overdrive

100ｍ V overdrive

5ｍV overdrive

25℃

-40℃

85℃

20ｍ V overdrive

100ｍV overdrive

5ｍ V overdrive

BA8391ファ ミリ

BA8391ファ ミリ

BA8391ファ ミリ

BA8391ファ ミリ

BA8391ファ ミリ

BA8391ファ ミリ

BA8391ファ ミリ

BA8391ファ ミリ

BA8391ファ ミリ

BA8391ファ ミリ

BA8391ファ ミリ

BA8391 family

BA8391 family

BA8391 family

BA8391 family

BA8391 family

BA8391 family

BA8391 family

BA8391 family

BA8391 family

Fig.16

Common Mode Rejection Ratio

- Supply Voltage

Fig.17

Common Mode Rejection Ratio

- Ambient Temperature

Fig.22

Response Time (High to Low)

- Over Drive Voltage

(VCC=5[V],VRL=5[V],RL=5.1[k

Ω])

Fig.23

Response Time (High to Low)

- Ambient Temperature

(VCC=5[V],VRL=5[V],RL=5.1[k

Ω])

Fig.13

Input Offset Current - Ambient Temperature

Fig.14

Large Signal Voltage Gain

- Supply Voltage

Fig.15

Large Signal Voltage Gain

- Ambient Temperature

Fig.19

Power Supply Rejection Ratio

- Ambient Temperature

Fig.21

Response Time (Low to High)

- Ambient Temperature

(VCC=5[V],VRL=5[V],RL=5.1[k

Ω])

Fig.20

Response Time (Low to High)

- Over Drive Voltage

(VCC=5[V],VRL=5[V],RL=5.1[k

Ω])

BA8391 family

BA8391 family

Fig.18

Input Offset Voltage - Input Voltage

(VCC=5V)