OPA387集成电路(IC)模拟开关-特殊用途规格书PDF中文资料
厂商型号 |
OPA387 |
参数属性 | OPA387 封装/外壳为16-SSOP(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC) > 模拟开关 - 特殊用途;OPA387应用范围:视频;产品描述:IC MUX 3 X 2:1 16SSOP |
功能描述 | OPAx387 Ultra-High Precision, Zero-Drift, Low-Input-Bias-Current Op Amps |
文件大小 |
3.23392 Mbytes |
页面数量 |
40 页 |
生产厂商 | Texas Instruments |
企业简称 |
TI【德州仪器】 |
中文名称 | 美国德州仪器公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-26 23:00:00 |
OPA387规格书详情
1 Features
• Ultra-low offset voltage: ±2 μV (maximum, tested)
• Zero drift: ±0.003 μV/°C
• Low-input bias current: 150 pA (maximum, tested)
• Low noise: 8.5 nV√Hz at 1 kHz
• No 1/f noise: 177 nVPP (0.1 Hz to 10 Hz)
• Common-mode input range ±100 mV beyond
supply rails
• Gain bandwidth: 5.7 MHz
• Quiescent current: 570 μA per amplifier
• Single supply: 1.7 V to 5.5 V
• Dual supply: ±0.85 V to ±2.75 V
• EMI and RFI filtered inputs
2 Applications
• Electronic thermometer
• Weigh scale
• Temperature transmitter
• Ventilators
• Data acquisition (DAQ)
• Semiconductor test
• Lab and field instrumentation
• Merchant network and server PSU
• Analog input module
• Pressure transmitter
3 Description
The OPA387, OPA2387, and OPA4387 (OPAx387)
family of precision amplifiers offers state-of-the-art
performance. With zero-drift technology, the OPAx387
offset voltage and offset drift provide unparalleled
long-term stability. With a mere 570 μA of quiescent
current, the OPAx387 are able to achieve 5.7 MHz
of bandwidth, a broadband noise of 8.5 nV/√Hz,
and a 1/f noise at 177 nVPP. These specifications
are crucial to achieve extremely-high precision and
no degradation of linearity in 16-bit to 24-bit analog
to digital converters (ADCs). The OPAx387 feature
flat bias current over temperature; therefore, little to
no calibration is needed in high input impedance
applications over temperature.
All versions are specified over the industrial
temperature range of –40°C to +125°C.
OPA387属于集成电路(IC) > 模拟开关 - 特殊用途。美国德州仪器公司制造生产的OPA387模拟开关 - 特殊用途特殊用途模拟开关通过固态设备路由模拟信号。该系列产品的与众不同之处在于,这些模拟开关针对特定的应用,因此具有通用模拟开关通常所没有的独特功能。
产品属性
- 产品编号:
OPA3875IDBQR
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 模拟开关 - 特殊用途
- 包装:
卷带(TR)
- 应用:
视频
- 多路复用器/解复用器电路:
2:1
- 开关电路:
SPDT
- 电压 - 电源,单 (V+):
5V
- 电压 - 供电,双 (V±):
±5V
- -3db 带宽:
425MHz
- 特性:
缓冲式,RGB
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
16-SSOP(0.154",3.90mm 宽)
- 供应商器件封装:
16-SSOP
- 描述:
IC MUX 3 X 2
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
23+ |
SOT235 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI/德州仪器 |
23+ |
NA/ |
3508 |
原厂直销,现货供应,账期支持! |
询价 | ||
TI |
21+ |
SSOP-16 |
35200 |
一级代理/放心采购 |
询价 | ||
TI |
2020+ |
SSOP16 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
TI/TEXAS |
23+ |
原厂封装 |
8931 |
询价 | |||
Texas Instruments(德州仪器) |
24+ |
16-SSOP (0.154, 3.90mm Width) |
690000 |
代理渠道/支持实单/只做原装 |
询价 | ||
TI/德州仪器 |
22+ |
100000 |
代理渠道/只做原装/可含税 |
询价 | |||
TI(德州仪器) |
23+ |
SOT235 |
6000 |
询价 | |||
TI/德州仪器 |
24+ |
SSOP-16 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
TI |
SOT-23-5 |
30000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 |