BU7262 Просмотр технического описания (PDF) - ROHM Semiconductor

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BU7262

Operational Amplifiers / Comparators Full Swing Low Voltage Operation CMOS Operational Amplifiers

ROHM Semiconductor 

BU7261/BU7261S family, BU7241/BU7241S family, BU7295/BU7295S family, BU7275/BU7275S family

BU7262/BU7262S family, BU7242/BU7242S family, BU7264/BU7264S family, BU7244/BU7244S family Technical Note

●Test circuit2 switch condition

SW No.

Supply Current

Maximum Output Voltage RL=10 [kΩ]

Output Current

Slew Rate

Maximum Frequency

SW SW SW SW SW SW SW SW SW SW SW SW

1 2 3 4 5 6 7 8 9 10 11 12

OFF OFF ON OFF ON OFF OFF OFF OFF OFF OFF OFF

OFF ON OFF OFF ON OFF OFF ON OFF OFF ON OFF

OFF ON OFF OFF ON OFF OFF OFF OFF ON OFF OFF

OFF OFF ON OFF OFF OFF ON OFF ON OFF OFF ON

ON OFF OFF ON ON OFF OFF OFF ON OFF OFF ON

SW4

●

R2 100[kΩ]

●

VDD=3[V]

SW1 SW2

R1

1[kΩ]

SW5 SW6 SW7

VIN- VIN+

－

＋

SW8 SW9 SW10 SW11 SW12

GND

RL CL

Vo

Fig.186 Test circuit 2

VIN

[V]

3[V]

0[V]

VOUT

[V]

3[V]

SR =ΔV / Δ t

3[V P-P]

t

0[V]

ΔV

Δt

t

Input waveform

Output waveform

Fig.187. Slew rate input output wave

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2010.12 - Rev.A

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