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OPA2349

1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS

FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8

文件:1.00948 Mbytes 页数:27 Pages

TI

德州仪器

OPA2349

1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS

FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8

文件:1.01137 Mbytes 页数:27 Pages

TI

德州仪器

OPA2349

1mA, Rail-to-Rail, CMOS OPERATIONAL AMPLIFIERS

文件:141.55 Kbytes 页数:7 Pages

BURR-BROWN

OPA2349

1A, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS

文件:1.1405 Mbytes 页数:23 Pages

TI

德州仪器

OPA2349

1A, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS

文件:1.1405 Mbytes 页数:23 Pages

TI

德州仪器

OPA2349

1uA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS

文件:1.16448 Mbytes 页数:23 Pages

TI

德州仪器

OPA2349

Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS

文件:1.16281 Mbytes 页数:24 Pages

TI

德州仪器

OPA2349

Dual, 5.5-V, 70-kHz, low quiescent current (1-μA), RRIO operational amplifier

The OPA349 and OPA2349 are ultra-low power operational amplifiers that provide 70kHz bandwidth with only 1µA quiescent current. These rail-to-rail input and output amplifiers are specifically designed for battery-powered applications. The input common-mode voltage range extends 200mV beyond the powe • LOW SUPPLY CURRENT: 1 µA\n• GAIN-BANDWIDTH: 70kHz\n• UNITY GAIN STABLE\n• LOW INPUT BIAS CURRENT: 10pA (max)\n• WIDE SUPPLY RANGE: 1.8V to 5.5V\n• INPUT RANGE 200mV Beyond Rails\n• OUTPUT SWINGS TO 350mV OF RAILS\n• OUTPUT DRIVE CURRENT: 8mA\n• OPEN-LOOP GAIN: 90dB\n• MicroPACKAGES: SC70, SOT23-5,;

TI

德州仪器

OPA2349EA

1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS

FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8

文件:1.00948 Mbytes 页数:27 Pages

TI

德州仪器

OPA2349EA

1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS

FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8

文件:1.01137 Mbytes 页数:27 Pages

TI

德州仪器

技术参数

  • Rail-to-rail:

    In

  • GBW (Typ) (MHz):

    0.07

  • Slew rate (Typ) (V/us):

    0.02

  • Vos (offset voltage @ 25 C) (Max) (mV):

    10

  • Iq per channel (Typ) (mA):

    0.001

  • Vn at 1 kHz (Typ) (nV/rtHz):

    300

  • Rating:

    Catalog

  • Operating temperature range (C):

    -55 to 125

  • Offset drift (Typ) (uV/C):

    15

  • Features:

  • Input bias current (Max) (pA):

    10

  • CMRR (Typ) (dB):

    60

  • Output current (Typ) (mA):

    8

  • Architecture:

    CMOS

供应商型号品牌批号封装库存备注价格
BB
23+
SOP8
3200
绝对全新原装!优势供货渠道!特价!请放心订购!
询价
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
BB
25+
DIP
18000
原厂直接发货进口原装
询价
24+
3000
公司存货
询价
BB
17+
N/A
6200
100%原装正品现货
询价
TI
25+
SOT23-8
6000
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
BB
23+
SOP8
5000
原装正品,假一罚十
询价
TI
2016+
SOP8
3878
只做原装,假一罚十,公司可开17%增值税发票!
询价
TI
16+
SOP8
8800
进口原装大量现货热卖中
询价
BB
24+
SOT23-8
5989
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
更多OPA2349供应商 更新时间2026-1-17 10:51:00