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BA2902HFV-C Dataheets PDF



Part Number BA2902HFV-C
Manufacturers Rohm
Logo Rohm
Description GROUND SENSE DUAL OPERATIONAL AMPLIFIERS
Datasheet BA2902HFV-C DatasheetBA2902HFV-C Datasheet (PDF)

1/4 STRUCTURE FUNCTION PRODUCT SERIES SILICON MONOLITHIC INTEGRATED CIRCUIT GROUND SENSE DUAL OPERATIONAL AMPLIFIERS BA2902HFV-C ・Wide operating temperature range (-40~+125[℃]) ・Operable with a single power supply.(3[V]~32[V]) FEATURES ○ABSOLUTE MAXIMUM RATINGS(Ta=25[℃]) Parameter Supply Voltage Power dissipation Differential Input Voltage (*3) Input Common-mode Voltage Range Operating Temperature Storage Temperature Range Maximum junction Temperature Symbol VCC-VEE Pd Vid Vicm Topr Tstg Tj.

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1/4 STRUCTURE FUNCTION PRODUCT SERIES SILICON MONOLITHIC INTEGRATED CIRCUIT GROUND SENSE DUAL OPERATIONAL AMPLIFIERS BA2902HFV-C ・Wide operating temperature range (-40~+125[℃]) ・Operable with a single power supply.(3[V]~32[V]) FEATURES ○ABSOLUTE MAXIMUM RATINGS(Ta=25[℃]) Parameter Supply Voltage Power dissipation Differential Input Voltage (*3) Input Common-mode Voltage Range Operating Temperature Storage Temperature Range Maximum junction Temperature Symbol VCC-VEE Pd Vid Vicm Topr Tstg Tjmax Rating +36 870(*1)(*2) 36 (VEE-0.3)~VEE+36 -40~+125 -55~+150 150 Unit V mW V V ℃ ℃ ℃ ・This IC is not designed for protection against radioactive rays. (*1) To use at temperature above Ta=25[℃] reduce 7[mW]/[℃]. (*2) Mounted on a glass epoxy PCB(70[mm]×70[mm]×1.6[mm]). (*3) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VEE. ○OPERATING CONDITION(Ta=-40[℃]~+125[℃]) Parameter Supply Voltage VCC Symbol Rating +3.0~+32.0 (Single Supply) ±1.5~±16.0 (Split Supply) V Unit REV. A www.DataSheet.in 2/4 ○ELECTRICAL CHARACTERISTICS (unless otherwise specified VCC=+5[V]、VEE=0[V], full range:-40[℃]to+125[℃]) Parameter Input Offset Voltage (*4) Vio Input Offset Current (*4) Iio full range Input Bias Current (*4) Ib full range Supply Current ICC full range High Level Output Voltage VOH 25℃ full range full range Low Level Output Voltage Large Signal Voltage Gain AV full range Input Common-mode Voltage Range Common-mode Rejection Ratio Power Supply Rejection Ratio Symbol Temperature Range 25℃ full range 25℃ Guaranteed Limit Min. 3.5 3.2 27 25 25 0 0 65 65 20 10 10 2.0 12 Typ. 2 2 20 0.7 28 5 100 80 100 30 20 40 Max. 7 7 50 nA 100 60 nA 100 2 mA 3 RL=2[kΩ] 20 V/mV VCC-1.5 V (VCC-VEE)=5[V], VOUT=VEE+1.4[V] VOUT=1.4[V] VCC=5~30[V] VIN+=1[V], VIN-=0[V], VOUT=0[V], only 1CH output short VIN+=0[V], VIN-=1[V], VOUT=5[V], only 1CH output short VIN+=0[V], VIN-=1[V], VOUT=200[mV] VCC-2.0 mA mA μA dB dB mV V VCC=30[V], RL=10[kΩ] RL=∞ All Op-Amps RL≧2[kΩ],VCC=15[V] VOUT=1.4~11.4[V] RL=∞ All Op-Amps VOUT=1.4[V] VOUT=1.4[V] mV Unit VOUT=1.4[V] VCC=5~30[V],VOUT=1.4[V] Condition 25℃ 25℃ VOL full range 25℃ 25℃ Vicm full range CMRR PSRR IOH full range 25℃ 25℃ 25℃ Output Source Current (*5) Output Sink Current (*5) IOL 25℃ full range Isink 25℃ (*4) Absolute value. (*5) Under the high temperature environment, consider the power dissipation of IC when select the output current. When output terminal short circuits continuously, the output current reduce to climb junction temperature. REV. A www.DataSheet.in 3/4 ○Physical Dimensions 1PIN MARK 2902H LOT No. BA2902HFV-C(SSOP-B14)(:[mm]) ○Block Diagram ○Pin No.・Pin Name OUT4 -IN4 14 13 +IN4 12 VEE 11 +IN3 10 -IN3 9 OUT3 8 PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PIN NAME OUT1 -IN1 +IN1 VCC +IN2 -IN2 OUT2 OUT3 -IN3 +IN3 VEE +IN4 -IN4 OUT4 4 + + 3 4 5 -3 + +2 6 7 OUT2 1 1 2 OUT1 -IN1 +IN1 VCC +IN2 .


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