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参数资料
型号： ISL28288
厂商： Intersil Corporation
英文描述： Dual and Quad Micropower Single Supply Rail-to-Rail Input and Output (RRIO) Op-Amp(双/四通道，微功率，单电源，轨对轨输入/输出(RRIO)运放)
中文描述： 双核和四微功耗单电源轨到轨输入和输出（RRIO）运算放大器（双/四通道，微功率，单电源，轨对轨输入/输出（RRIO）运放）
文件页数： 1/13页
文件大小： 469K
代理商： ISL28288
1
FN6339.1
ISL28288, ISL28488
Dual and Quad Micropower Single Supply
Rail-to-Rail Input and Output (RRIO)
Op-Amp
The ISL28288 and ISL28488 are dual and quad channel
micropower operational amplifiers optimized for single
supply operation over the 2.4V to 5V range. They can be
operated from one lithium cell or two Ni-Cd batteries. For
equivalent performance in a single channel op-amp
reference EL8188.
These devices feature an Input Range Enhancement Circuit
(IREC) which enables them to maintain CMRR performance
for input voltages 10% above the positive supply rail and to
100mV below the negative supply. The output operation is
rail to rail.
The ISL28288 and ISL28488 draw minimal supply current
while meeting excellent DC-accuracy, AC-performance,
noise and output drive specifications. The ISL28288
contains a power down enable pin that reduces the power
supply current to typically less than 4μA in the disabled
state.
Pinouts
ISL28288
(10 LD MSOP)
TOP VIEW
ISL28488
(16 LD QSOP)
TOP VIEW
Features
Low power 120μA typical supply current
1.5mV max offset voltage
30pA max input bias current
300kHz typical gain-bandwidth product
105dB typical PSRR
100dB typical CMRR
Single supply operation down to 2.4V
Input is capable of swinging above V+ and below V-
(ground sensing)
Rail-to-rail input and output (RRIO)
Enable Pin (ISL28288 only)
Pb-free plus anneal available (RoHS compliant)
Applications
Battery- or solar-powered systems
4mA to 25mA current loops
Handheld consumer products
Medical devices
Thermocouple amplifiers
Photodiode pre-amps
pH probe amplifiers
Ordering Information
-
+
-
+
IN+_A
EN_A
V-
EN_B
IN-_A
OUT_A
V+
OUT_B
IN+_B
IN-_B
1
2
3
4
10
9
8
7
5
6
1
2
3
4
16
15
14
13
5
6
7
12
11
10
8
9
OUT_A
IN-_A
IN+_A
V+
OUT_D
IN-_D
IN+_D
V-
IN+_B
IN+_C
IN-_B
OUT_B
IN-_C
OUT_C
NC
NC
-
+
-
+
-
+
-
+
PART NUMBER
(Note)
PART
MARKING
PACKAGE
(Pb-Free)
PKG. DWG.
#
ISL28288FUZ
8288Z
10 Ld MSOP
MDP0043
ISL28288FUZ-T7
8288Z
10 Ld MSOP
MDP0043
ISL28488FAZ
28488 FAZ
16 Ld QSOP
MDP0040
ISL28488FAZ-T7
28488 FAZ
16 Ld QSOP
MDP0040
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are 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.
Data Sheet
June 28, 2007
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2006, 2007. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
相关PDF资料
PDF描述
ISL28488 Dual and Quad Micropower Single Supply Rail-to-Rail Input and Output (RRIO) Op-Amp(双/四通道，微功率，单电源，轨对轨输入/输出(RRIO)运放)
ISL28290 Single and Dual Single Supply Ultra-Low Noise, Ultra-Low Distortion, Rail-to-Rail Output, Op Amp(单/双通道，单电源，超低噪声,超低失真，轨对轨输出运放)
ISL28190 Single and Dual Single Supply Ultra-Low Noise, Ultra-Low Distortion, Rail-to-Rail Output, Op Amp(单/双通道，单电源，超低噪声,超低失真，轨对轨输出运放)
ISL28470 Dual and Quad Channel Micropower, Single Supply, Rail-to-Rail Input and Output (RRIO) Instrumentation Amplifiers(双/四通道，微功率，单电源，轨对轨输入/输出(RRIO)测量放大器)
ISL28270 Dual and Quad Channel Micropower, Single Supply, Rail-to-Rail Input and Output (RRIO) Instrumentation Amplifiers(双/四通道，微功率，单电源，轨对轨输入/输出(RRIO)测量放大器)
相关代理商/技术参数
参数描述
ISL28288_07 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual and Quad Micropower Single Supply Rail-to-Rail Input and Output (RRIO) Op-Amp
ISL28288_11 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Digital DC/DC PMBus 12A Module
ISL28288EVAL1Z 功能描述:EVALUATION BOARD FOR ISL28288 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:-
ISL28288FBZ 功能描述:IC OP AMP DUAL RRIO 8-SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:73 系列:Over-The-Top® 放大器类型:通用 电路数:4 输出类型:满摆幅 转换速率:0.07 V/µs 增益带宽积:200kHz -3db带宽:- 电流 - 输入偏压:1nA 电压 - 输入偏移:285µV 电流 - 电源:50µA 电流 - 输出 / 通道:25mA 电压 - 电源，单路/双路(±):2 V ~ 44 V，±1 V ~ 22 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-WFDFN 裸露焊盘 供应商设备封装:16-DFN-EP（5x3） 包装:管件
ISL28288FBZ-T7 功能描述:IC OP AMP DUAL RRIO 8-SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:1 系列:- 放大器类型:仪表 电路数:2 输出类型:满摆幅 转换速率:5 V/µs 增益带宽积:- -3db带宽:2MHz 电流 - 输入偏压:0.5pA 电压 - 输入偏移:250µV 电流 - 电源:415µA 电流 - 输出 / 通道:48mA 电压 - 电源，单路/双路(±):2.5 V ~ 5.5 V，±1.25 V ~ 2.75 V 工作温度:-55°C ~ 125°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:剪切带 (CT) 产品目录页面:849 (CN2011-ZH PDF) 其它名称:296-12431-1296-12431-1-NDINA2331AIPWRCT
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