参数资料
| 型号： | ISL28191FRUZ-T7 |
| 厂商： | Intersil |
| 文件页数： | 1/18页 |
| 文件大小： | 0K |
| 描述： | IC OP AMP R-R SGL ULN 6-UTDFN |
| 标准包装： | 1 |
| 放大器类型： | 电压反馈 |
| 电路数： | 1 |
| 输出类型： | 满摆幅 |
| 转换速率： | 17 V/µs |
| -3db带宽： | 61MHz |
| 电流 - 输入偏压： | 3µA |
| 电压 - 输入偏移： | 270µV |
| 电流 - 电源： | 2.6mA |
| 电流 - 输出 / 通道： | 130mA |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 5.5 V，±1.5 V ~ 2.75 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-UFDFN 裸露焊盘 |
| 供应商设备封装： | 6-UTDFN（1.6x1.6） |
| 包装： | 标准包装 |
| 产品目录页面： | 1234 (CN2011-ZH PDF) |
| 其它名称： | ISL28191FRUZ-T7DKR |
1
Single and Dual Single Supply Ultra-Low Noise, Low
Distortion Rail-to-Rail Output, Op Amp
ISL28191, ISL28291
The ISL28191 and ISL28291 are tiny single and dual ultra-low
noise, ultra-low distortion operational amplifiers. They are fully
specified to operate down to +3V single supply. These
amplifiers have outputs that swing rail-to-rail and an input
common mode voltage that extends to ground (ground
sensing).
The ISL28191 and ISL28291 are unity gain stable with an
input referred voltage noise of 1.7nV/
√Hz. Both parts feature
0.00018% THD+N at 1kHz.
The ISL28191 is available in the space-saving 6 Ld UTDFN
(1.6mmx1.6mm) and 6 Ld SOT-23 packages. The ISL28291 is
available in the 8 Ld SOIC, 10 Ld 1.8mmx1.4mm UTQFN and
10 Ld MSOP packages. All devices are guaranteed over -40°C
to +125°C.
Features
1.7nV/
√Hz input voltage noise at 1kHz
1kHz THD+N typical 0.00018% at 2VP-P VOUT
Harmonic Distortion -76dBc, -70dBc, fo = 1MHz
61MHz -3dB bandwidth
630V maximum offset voltage
3A input bias current
100dB typical CMRR
3V to 5.5V single supply voltage range
Rail-to-rail output
Ground Sensing
Enable pin (not available in the 8 Ld SOIC package option)
Pb-free (RoHS compliant)
Applications
Low noise signal processing
Low noise microphones/preamplifiers
ADC buffers
DAC output amplifiers
Digital scales
Strain gauges/sensor amplifiers
Radio systems
Portable equipment
Infrared detectors
Related Literature
AN1343: ISL2829xEVAL1Z, ISL5529xEVAL1Z Evaluation
Board User’s Guide
Ordering Information
PART NUMBER
(Note 5)
PART
MARKING
PACKAGE
(Pb-free)
PKG.
DWG. #
6 Ld SOT-23
(Note 4)
P6.064A
ISL28191FRUZ-T7 (Notes 1, 3) M8
6 Ld UTDFN L6.1.6x1.6A
ISL28291FUZ (Note 2)
8291Z
10 Ld MSOP M10.118A
ISL28291FUZ-T7 (Notes 1, 2) 8291Z
10 Ld MSOP M10.118A
ISL28291FBZ (Note 2)
28291 FBZ 8 Ld SOIC
M8.15E
M8.15E
ISL28291FRUZ-T7 (Notes 1, 3) F
10 Ld UTQFN L10.1.8x1.4A
ISL28191EVAL1Z
Evaluation Board
ISL28291EVAL1Z
Evaluation Board
NOTES:
1. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-
free material sets, molding compounds/die attach materials, and
100% matte tin plate plus anneal (e3 termination finish, which is
RoHS compliant and compatible with both SnPb and Pb-free
soldering operations). Intersil Pb-free products are MSL classified
at Pb-free peak reflow temperatures that meet or exceed the Pb-
free requirements of IPC/JEDEC J STD-020.
3. These Intersil Pb-free plastic packaged products employ special Pb-
free material sets; molding compounds/die attach materials and
NiPdAu plate - e4 termination finish, which is RoHS compliant and
compatible with both SnPb and Pb-free soldering operations.
Intersil Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
4. The part marking is located on the bottom of the part.
5. For Moisture Sensitivity Level (MSL), please see device information
see techbrief TB363.
January 26, 2012
FN6156.9
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
|Copyright Intersil Americas Inc. 2006-2008, 2011, 2012. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL28191FRUZ-TK | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single and Dual Ultra-Low Noise, Rail-to-Rail, Op Amp |
| ISL28194 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Ultra-Small, 330nA and 1レA Single Supply, Rail-to-Rail Input/Output (RRIO) Op Amps |
| ISL28194EVAL1Z | 功能描述:EVALUATION BOARD FOR ISL28194 RoHS:是 类别:编程器，开发系统 >> 评估板 - 运算放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| ISL28194FHZ-T7 | 功能描述:IC OPAMP RRIO 330NA SOT23-6 RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:500 系列:- 放大器类型:通用 电路数:4 输出类型:- 转换速率:2 V/µs 增益带宽积:5MHz -3db带宽:- 电流 - 输入偏压:100nA 电压 - 输入偏移:1500µV 电流 - 电源:1.7mA 电流 - 输出 / 通道:100mA 电压 - 电源，单路/双路(±):4 V ~ 36 V，±2 V ~ 18 V 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:14-DIP（0.300"，7.62mm） 供应商设备封装:14-PDIP 包装:管件 产品目录页面:1130 (CN2011-ZH PDF) 其它名称:MC33179PGOS |
| ISL28194FHZ-T7A | 功能描述:运算放大器 - 运放 ISL28194FHZ ULTRA SMALL 330NA SNGL SPY 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 |
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