BU7411G Datasheet | ROHM

Description Ultra Low Power CMOS Op-Amp BU7265/BU7271 family (Input-Output Full Swing) and BU7411/BU7421 family (ground sense)are monolithic IC. Supply current is very small (BU7265 family, BU7411 family: 0.35[μA]),and VDD range is +1.6[V]~+5.5[V] (BU7411 family : single supply),so operable with low voltage. It’s suitable for applications of portable equipments and battery movements. Input-Output Full Swing Ultra Low Power Low Power Ground Sense Ultra Low Power Low Power Single Single Single Single BU7265G (BU7265SG:Operation guaranteed up to +105℃) No.10049EAT14 BU7271G (BU7271SG:Operation guaranteed up to +105℃) (BU7411SG:Operation guaranteed up to +105℃) BU7421G (BU7421SG:Operation guaranteed up to +105℃) - Features 1) Ultra Low Power 0.35[µA] ：BU7265 family ：BU7411 family 8.5[µA] ：BU7421 family 8.6[µA] ：BU7271 family 2) Operable with low voltage +1.8[V]~+5.5[V](single supply) ：BU7265 family ：BU7271 family +1.7[V]~+5.5[V](single supply) ：BU7421 family +1.6[V]~+5.5[V](single supply) ：BU7411 family 3) Low input bias current 1[p A] (Typ.) 4) Internal ESD protection Human body model(HBM) ±4000[V](Typ.) 5) Wide temperature range -40[℃]~+85[℃] (BU7265G,BU7271G,BU7411G,BU7421G) -40[℃]~+105[℃] (BU7265SG,BU7271SG,BU7411SG,BU7421SG) 6) Internal phase pensation 7) High large signal voltage gain - Pin Assignments IN+ 1 VSS 2 IN3 + - 5 SSOP5 BU7265G BU7265SG BU7271G BU7271SG BU7411G BU7411SG BU7421G BU7421SG .rohm. © 2010 ROHM Co., Ltd. All rights reserved. 1/17 - Rev.A BU7265G,BU7265SG,BU7271G,BU7271SG, BU7411G,BU7411SG,BU7421G,BU7421SG - Absolute Maximum Ratings(Ta=25[℃]) Ratings Parameter Supply Voltage Differential Input Voltage (- 1) Input mon-mode Voltage Range Operating Temperature Storage Temperature Maximum Junction Temperature Note: Technical Note .. Symbol VDD-VSS Vid Vicm Topr Tstg Tjmax BU7265G,BU7411G BU7271G,BU7421G BU7265SG,BU7411SG BU7271SG,BU7421SG Unit V V V ℃ ℃ ℃ +7 VDD-VSS (VSS-0.3)~VDD+0.3 -40~+85 -40~+105...