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OPA994-Q1

OPAx994-Q1 Automotive 24-V Rail-to-Rail Input and Output 25-MHz 150-mA Output Current Op Amp With Unlimited Capacitive Load Drive

1 Features • Wide supply voltage: 2.7 V to 24 V • Rail-to-rail input and output • Wide bandwidth: 25-MHz GBW, unity-gain stable • Unlimited capacitive load drive capability – Phase margin of 60° when driving a load of 10 μF and 1 MΩ • High output current drive: ±150 mA • Low offset voltage

文件:2.1128 Mbytes 页数:34 Pages

TI

德州仪器

OPA994-Q1

OPAx994 32V, Rail-to-Rail Input and Output, 24MHz, 125mA Output Current Op Amp With Unlimited Capacitive Load Drive

1 Features • Wide supply voltage: 2.7V to 32V • Rail-to-rail input and output • Wide bandwidth: 24MHz GBW, unity-gain stable • Unlimited capacitive load drive capability – Phase margin of 50° when driving a load of 10μF and 1MΩ • High output current drive: ±125mA • Low offset voltage: ±350

文件:3.93848 Mbytes 页数:51 Pages

TI

德州仪器

OPA994-Q1

OPAx994-Q1 Automotive, 32V Rail-to-Rail Input and Output, 24MHz, 125mA Output Current Op Amp With Unlimited Capacitive Load Drive

1 Features • Wide supply voltage: 2.7V to 32V • Rail-to-rail input and output • Wide bandwidth: 24MHz GBW, unity-gain stable • Unlimited capacitive load drive capability – Phase margin of 50° when driving a load of 10μF and 1MΩ • High output current drive: ±125mA • Low offset voltage: ±350

文件:2.57547 Mbytes 页数:41 Pages

TI

德州仪器

OPA994-Q1

OPAx994-Q1 Automotive, 32V Rail-to-Rail Input and Output, 24MHz, 125mA Output Current Op Amp With Unlimited Capacitive Load Drive

1 Features • Wide supply voltage: 2.7V to 32V • Rail-to-rail input and output • Wide bandwidth: 24MHz GBW, unity-gain stable • Unlimited capacitive load drive capability – Phase margin of 50° when driving a load of 10μF and 1MΩ • High output current drive: ±125mA • Low offset voltage: ±350

文件:2.5372 Mbytes 页数:39 Pages

TI

德州仪器

OPA994-Q1

OPAx994 32V, Rail-to-Rail Input and Output, 24MHz, 125mA Output Current Op Amp With Unlimited Capacitive Load Drive

1 Features • Wide supply voltage: 2.7V to 32V • Rail-to-rail input and output • Wide bandwidth: 24MHz GBW, unity-gain stable • Unlimited capacitive load drive capability – Phase margin of 50° when driving a load of 10μF and 1MΩ • High output current drive: ±125mA • Low offset voltage: ±350

文件:3.96295 Mbytes 页数:51 Pages

TI

德州仪器

OPA994-Q1

OPAx994-Q1 Automotive 24-V Rail-to-Rail Input and Output 25-MHz 150-mA Output Current Op Amp With Unlimited Capacitive Load Drive

1 Features • Wide supply voltage: 2.7 V to 24 V • Rail-to-rail input and output • Wide bandwidth: 25-MHz GBW, unity-gain stable • Unlimited capacitive load drive capability – Phase margin of 60° when driving a load of 10 μF and 1 MΩ • High output current drive: ±150 mA • Low offset voltage

文件:2.11367 Mbytes 页数:34 Pages

TI

德州仪器

OPA994-Q1

汽车级、单通道、24V、25MHz 高输出电流 (150mA) 运算放大器

OPAx994-Q1 系列(OPA994-Q1 和 OPA2994-Q1)是高电压 (24V) 轨到轨输入和输出 (RRIO) 运算放大器系列。这些器件具有出色的交流性能,包括 25MHz 的宽单位带宽增益积和 18V/µs 的高压摆率,同时每通道仅需 1.25mA 的静态电流。\n\n OPAx994-Q1 系列用于在各种容性负载下保持稳定性。例如,当驱动 10µF 的大容性负载和 1MΩ 的负载电阻时, OPAx994-Q1 能够实现 60 度的相位裕度。 OPAx994-Q1 采用补偿架构设计,可缓解大容性负载下的持续振铃。这使得具有可变或未知的大容性负载的系统具有可靠的性能并易于设计。 宽电源电压:2.7 V 至 24 V\n \n轨到轨输入和输出\n \n宽带宽:25MHz GBW,单位增益稳定\n \n无限容性负载驱动能力 \n \n驱动 10µF 和 1MΩ 负载时,相位裕度为 60°\n \n\n \n高输出电流驱动:±150mA\n \n低失调电压:±200µV(典型值)\n \n低失调电压漂移:±0.17µV/°C(典型值)\n \n低噪声:1kHz 时为 12nV/√ Hz\n \n高共模抑制:135 dB\n \n高压摆率:18 V/µs\n \n低静态电流:每个放大器 1.25 mA;

TI

德州仪器

OPA994-Q1_V01

OPAx994-Q1 Automotive, 32V Rail-to-Rail Input and Output, 24MHz, 125mA Output Current Op Amp With Unlimited Capacitive Load Drive

1 Features • Wide supply voltage: 2.7V to 32V • Rail-to-rail input and output • Wide bandwidth: 24MHz GBW, unity-gain stable • Unlimited capacitive load drive capability – Phase margin of 50° when driving a load of 10μF and 1MΩ • High output current drive: ±125mA • Low offset voltage: ±350

文件:2.57547 Mbytes 页数:41 Pages

TI

德州仪器

技术参数

  • Rail-to-rail:

    In

  • GBW (typ) (MHz):

    24

  • Slew rate (typ) (V/µs):

    35

  • Vos (offset voltage at 25°C) (max) (mV):

    2.3

  • Iq per channel (typ) (mA):

    1.35

  • Vn at 1 kHz (typ) (nV√Hz):

    12

  • Rating:

    Automotive

  • Operating temperature range (°C):

    -40 to 125

  • Offset drift (typ) (µV/°C):

    2.5

  • CMRR (typ) (dB):

    125

  • Iout (typ) (A):

    0.125

  • Architecture:

    Bipolar

  • Input common mode headroom (to negative supply) (typ) (V):

    0

  • Input common mode headroom (to positive supply) (typ) (V):

    0

  • Output swing headroom (to negative supply) (typ) (V):

    0.035

  • Output swing headroom (to positive supply) (typ) (V):

    -0.035

  • 封装:

    SOT-23 (DBV)

  • 引脚:

    5

  • 尺寸:

    8.12 mm² 2.9 x 2.8

供应商型号品牌批号封装库存备注价格
TI/德州仪器
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
询价
TI/德州仪器
25+
原厂封装
10280
询价
TI/德州仪器
25+
原厂封装
9999
询价
TI/德州仪器
25+
原厂封装
10280
询价
Dialight
2022+
1
全新原装 货期两周
询价
DIALIGHT
25+
光电元件
9136
就找我吧!--邀您体验愉快问购元件!
询价
Dialight
22+
NA
1363
加我QQ或微信咨询更多详细信息,
询价
DL
24+
原厂封装
65250
支持样品,原装现货,提供技术支持!
询价
TI
23+
SOP8
5000
原装正品,假一罚十
询价
TI
20+
SOP8
2960
诚信交易大量库存现货
询价
更多OPA994-Q1供应商 更新时间2025-11-1 15:17:00