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2009.05 - Rev.A

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

High speed

Low power

Single

Single

Dual

Dual

BU7461G

(BU7461SG:Operation guaranteed up to +105 ℃)

BU7462F/FVM

(BU7462SF/FVM:Operation guaranteed up to +105 ℃)

BU7441G

(BU7441SG:Operation guaranteed up to +105 ℃)

BU7442F/FVM

(BU7442SF/FVM:Operation guaranteed up to +105 ℃)

High speed

Low power

Single

Single

Dual

Dual

BU7261G

(BU7261SG:Operation guaranteed up to +105 ℃)

BU7262F/FVM

(BU7262SF/FVM:Operation guaranteed up to +105 ℃)

BU7241G

(BU7241SG:Operation guaranteed up to +105 ℃)

BU7242F/FVM

(BU7242SF/FVM:Operation guaranteed up to +105 ℃)

Ground Sense

Input-Output Full Swing

P.3

P.5

ROHM’s Selection Operational Amplifier/Comparator Series

Low Voltage Operation CMOS

Operational Amplifiers

BU7261G,BU7261S G,BU7241G,BU7241S G

BU7262F/FVM,BU7262S F/FVM, BU7242F/FVM,BU7242S F/FVM

BU7461G,BU7461S G,BU7441G,BU7441S G

BU7462F/FVM,BU7462S F/FVM, BU7442F/FVM,BU7442S F/FVM

●

Description

Low Voltage CMOS Op-Amp integrate one or two independent output full swing Op-Amps and phase compesation

capasitors on a single chip. Especially, this series is operable with low voltage, low supply current and low input bias current.

･

Input-Output Full Swing：BU7261/BU7241 family , BU7262/BU7242 family

･

Ground Sense

：

BU7461/BU7441 family , BU7462/BU7442 family

]

●

Features

1) Operable with low voltage

Input-Output Full Swing ：+1.8 [V]～+5.5 [V] (single supply): BU7261/BU7241 family , BU7262/BU7242 family

Ground Sense

：

+1.7 [V]～+5.5 [V] (single supply): BU7461/BU7441 family , BU7462/BU7442 family

2) nternal phase compensation

3)

High large signal voltage gain

4) Internal ESD protection

Human body model (HBM) ±4000[V] (Typ.)

5) Low input bias current 1[pA] (Typ.)

No.09049EAT07