Datasheet Texas Instruments OPA4991IRUCR — 数据表

制造商Texas Instruments
系列OPA4991
零件号OPA4991IRUCR
Datasheet Texas Instruments OPA4991IRUCR

40V、四路 4.5MHz、轨到轨输入/输出、低失调电压、低噪声运算放大器 14-QFN -40 至 125

数据表

Datasheet

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin14
Package TypeRUC
Industry STD TermX2QFN
JEDEC CodeS-PQFP-N
Package QTY3000
CarrierLARGE T&R
Device MarkingI4F
Width (mm)2
Length (mm)2
Thickness (mm)0.35
Pitch (mm)0.4
Max Height (mm)0.4
Mechanical Data下载

参数化

Approx. price.864 | 1ku US$
ArchitectureCMOS
CMRR(Min)109 dB
CMRR(Typ)130 dB
FeaturesEMI Hardened,High Cload Drive,MUX Friendly,Shutdown,Small Size
GBW(Typ)4.5 MHz
Input bias current(Typ)10 pA
Input common mode headroom (to negative supply)(Typ)-0.1 V
Input common mode headroom (to positive supply)(Typ)0.1 V
Iq per channel(Max)0.685 mA
Iq per channel(Typ)0.56 mA
Number of channels4
Offset drift(Typ)0.3 uV/C
Operating temperature range-40 to 125 C
Output current(Typ)75 mA
Output swing headroom (to negative supply)(Typ)0.025 V
Output swing headroom (to positive supply)(Typ)-0.025 V
Package GroupQFN|14,SOIC|14,TSSOP|14
Package size: mm2:W x L14QFN: 4 mm2: 2 x 2 (QFN|14),14SOIC: 52 mm2: 6 x 8.65 (SOIC|14),14TSSOP: 32 mm2: 6.4 x 5 (TSSOP|14) PKG
Rail-to-railIn,Out
RatingCatalog
Slew rate(Typ)21 V/us
Total supply voltage(Max)40 +5V=5, +/-5V=10
Total supply voltage(Min)2.7 +5V=5, +/-5V=10
Vn at 1 kHz(Typ)10.8 nV/rtHz
Vos (offset voltage @ 25 C)(Max)0.83 mV

生态计划

RoHSCompliant
Pb FreeYes

模型线

系列: OPA4991 (3)

制造商分类

  • Semiconductors > Analog and Mixed-Signal > Amplifiers > Operational amplifiers (op amps) > General-purpose op amps