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OPA4277UA价格
参考价格：￥36.9205
型号：OPA4277UA 品牌：TI 备注：这里有OPA4277UA多少钱，2026年最近7天走势，今日出价，今日竞价，OPA4277UA批发/采购报价，OPA4277UA行情走势销售排行榜，OPA4277UA报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
OPA4277UA | 丝印代码：OPA4277UA；OPAx277 High-Precision Operational Amplifiers 1 Features • Ultra-low offset voltage: 10 μV • Ultra-low drift: ±0.1 μV/°C • High open-loop gain: 134 dB • High common-mode rejection: 140 dB • High power-supply rejection: 130 dB • Low bias current: 1-nA maximum • Wide supply range: ±2 V to ±18 V • Low quiescent current: 800 μA/amplifier | TI 德州仪器 |   | |
丝印代码：OPA4277UA；OPAx277 High-Precision Operational Amplifiers 1 Features • Ultra-low offset voltage: 10 μV • Ultra-low drift: ±0.1 μV/°C • High open-loop gain: 134 dB • High common-mode rejection: 140 dB • High power-supply rejection: 130 dB • Low bias current: 1-nA maximum • Wide supply range: ±2 V to ±18 V • Low quiescent current: 800 μA/amplifier | TI 德州仪器 | | ||
OPA4277UA | High Precision OPERATIONAL AMPLIFIERS 文件：1.44372 Mbytes Page：26 Pages | TI 德州仪器 | | |
OPA4277UA | High Precision OPERATIONAL AMPLIFIERS 文件：921.49 Kbytes Page：25 Pages | BURR-BROWN | | |
OPAx277 High-Precision Operational Amplifiers 1 Features • Ultra-low offset voltage: 10 μV • Ultra-low drift: ±0.1 μV/°C • High open-loop gain: 134 dB • High common-mode rejection: 140 dB • High power-supply rejection: 130 dB • Low bias current: 1-nA maximum • Wide supply range: ±2 V to ±18 V • Low quiescent current: 800 μA/amplifier | TI 德州仪器 | | ||
OPAx277 High-Precision Operational Amplifiers 1 Features • Ultra-low offset voltage: 10 μV • Ultra-low drift: ±0.1 μV/°C • High open-loop gain: 134 dB • High common-mode rejection: 140 dB • High power-supply rejection: 130 dB • Low bias current: 1-nA maximum • Wide supply range: ±2 V to ±18 V • Low quiescent current: 800 μA/amplifier | TI 德州仪器 | | ||
High Precision OPERATIONAL AMPLIFIERS 文件：921.49 Kbytes Page：25 Pages | BURR-BROWN | | ||
High Precision OPERATIONAL AMPLIFIERS 文件：921.49 Kbytes Page：25 Pages | BURR-BROWN | | ||
High Precision OPERATIONAL AMPLIFIERS 文件：921.49 Kbytes Page：25 Pages | BURR-BROWN | | ||
High Precision OPERATIONAL AMPLIFIERS 文件：921.49 Kbytes Page：25 Pages | BURR-BROWN | | ||
High Precision OPERATIONAL AMPLIFIERS 文件：921.49 Kbytes Page：25 Pages | BURR-BROWN | | ||
High Precision OPERATIONAL AMPLIFIERS 文件：921.49 Kbytes Page：25 Pages | BURR-BROWN | | ||
5 W 2-Channel Power Amplifier Overview The LA4277 is a 5 W 2-channel power amplifier intended for televisions. This IC has a series of pin compatible monaural and 2-channel power amplifiers, thus allows the end product to use a common circuit boad. Features • Television audio output. • Pin compatible with the LA4266 (3 W) | SANYO 三洋 | | ||
Dual Precision Operational Amplifiers 文件：198.31 Kbytes Page：6 Pages | RAYTHEON 雷神 | | ||
Dual Precision Operational Amplifiers 文件：198.31 Kbytes Page：6 Pages | RAYTHEON 雷神 | | ||
Dual Precision Operational Amplifiers 文件：198.31 Kbytes Page：6 Pages | RAYTHEON 雷神 | | ||
Dual Precision Operational Amplifiers 文件：198.31 Kbytes Page：6 Pages | RAYTHEON 雷神 | |
OPA4277UA产品属性
- 类型
描述
- 型号
OPA4277UA
- 功能描述
运算放大器 - 运放 High Precision Oper Amplifier
- RoHS
否
- 制造商
STMicroelectronics
- 通道数量
4
- 共模抑制比（最小值）
63 dB
- 输入补偿电压
1 mV
- 输入偏流（最大值）
10 pA
- 工作电源电压
2.7 V to 5.5 V
- 安装风格
SMD/SMT
- 封装/箱体
QFN-16
- 转换速度
0.89 V/us
- 关闭
No
- 输出电流
55 mA
- 最大工作温度
+ 125 C
- 封装
Reel
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
25+ |
SOP-14 |
7589 |
全新原装现货,支持排单订货,可含税开票 |
|||
TI |
25+ |
SOIC-14 |
12421 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
TI/德州仪器 |
25+ |
SOP14 |
12496 |
TI/德州仪器原装正品OPA4277UA即刻询购立享优惠#长期有货 |
|||
TI/德州仪器 |
25+ |
SOP14 |
5082 |
全新原装正品支持含税 |
|||
德州仪器/TI |
24+ |
2000 |
全新原装深圳仓库现货有单必成 |
||||
TI |
21+ |
SOP-14 |
5000 |
十年信誉,只做原装,有挂就有现货! |
|||
TI/德州仪器 |
25+ |
SOP-14_150mil |
4987 |
强势库存!绝对原装公司现货! |
|||
TI/德州仪器 |
23+ |
SOP-14 |
6550 |
只做原装正品现货或订货!假一赔十! |
|||
TI |
24+ |
SOP14 |
55000 |
新到现货力挺实单 |
|||
TI |
24+ |
SOIC14 |
5630 |
TI一级代理原厂授权渠道实单支持 |
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OPA4277UA规格书下载地址
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