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ISL28146FHZ-T7 PDF预览

ISL28146FHZ-T7

更新时间: 2024-11-08 03:36:51
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英特矽尔 - INTERSIL 运算放大器
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15页 778K
描述
5MHz, Single and Dual Rail-to-Rail Input-Output (RRIO) Op Amps

ISL28146FHZ-T7 数据手册

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ISL28146, ISL28246  
®
Data Sheet  
February 11, 2008  
FN6321.2  
5MHz, Single and Dual Rail-to-Rail  
Input-Output (RRIO) Op Amps  
Features  
• 5MHz gain bandwidth product @ A = 100  
V
The ISL28146 and ISL28246 are low-power single and dual  
operational amplifiers optimized for single supply operation  
from 2.4V to 5.5V, allowing operation from one lithium cell or  
two Ni-Cd batteries. They feature a gain-bandwidth product  
of 5MHz and are unity-gain stable with a -3dB bandwidth of  
13MHz.  
• 13MHz -3db unity gain bandwidth  
• 950µA typical supply current (per amplifier)  
• 650µV maximum offset voltage (6 Ld SOT-23)  
• 16nA typical input bias current  
• Down to 2.4V single supply voltage range  
• Rail-to-rail input and output  
These devices feature an Input Range Enhancement Circuit  
(IREC) which enables them to maintain CMRR performance for  
input voltages greater than the positive supply. The input signal  
is capable of swinging 0.25V above a 5.0V supply and to within  
10mV from ground. The output operation is rail-to-rail.  
• Enable pin (ISL28146 only)  
• -40°C to +125°C operation  
• Pb-free (RoHS compliant)  
The parts draw minimal supply current while meeting  
excellent DC accuracy, AC performance, noise and output  
drive specifications. The ISL28146 features an enable pin  
that can be used to turn the device off and reduce the supply  
current to only 16µA. Operation is guaranteed over -40°C to  
+125°C temperature range.  
Applications  
• Low-end audio  
• 4mA to 20mA current loops  
• Medical devices  
Ordering Information  
• Sensor amplifiers  
• ADC buffers  
PART  
NUMBER  
(Note)  
PART  
MARKING  
PACKAGE  
(Pb-free)  
PKG.  
DWG. #  
• DAC output amplifiers  
ISL28146FHZ-T7* GABS  
ISL28146FHZ-T7A* GABS  
6 Ld SOT-23  
6 Ld SOT-23  
8 Ld SOIC  
MDP0038  
MDP0038  
MDP0027  
Pinouts  
ISL28146  
(6 LD SOT-23)  
TOP VIEW  
ISL28246  
(8 LD MSOP)  
TOP VIEW  
Coming Soon  
28246 FBZ  
ISL28246FBZ  
Coming Soon  
ISL28246FBZ-T7*  
28246 FBZ  
8246Z  
8 Ld SOIC  
8 Ld MSOP  
8 Ld MSOP  
MDP0027  
MDP0043  
MDP0043  
OUT  
V-  
1
2
3
6
5
4
V+  
EN  
IN-  
OUT_A  
IN-_A  
IN+_A  
V-  
1
2
3
4
8
7
6
5
V+  
OUT_B  
IN-_B  
IN+_B  
-
+
+
-
Coming Soon  
ISL28246FUZ  
IN+  
+
-
Coming Soon  
ISL28246FUZ-T7*  
8246Z  
*Please refer to TB347 for details on reel specifications  
NOTE: 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.  
ISL28246  
(8 LD SOIC)  
TOP VIEW  
OUT_A  
IN-_A  
IN+_A  
V-  
1
2
3
4
8 V+  
7
6
5
OUT_B  
IN-_B  
+
-
+
-
IN+_B  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
Copyright © Intersil Americas Inc. 2007, 2008. All Rights Reserved.  
All other trademarks mentioned are the property of their respective owners.  

ISL28146FHZ-T7 替代型号

型号 品牌 替代类型 描述 数据表
ISL28146FHZ-T7A INTERSIL

完全替代

5MHz, Single and Dual Rail-to-Rail Input-Output (RRIO) Op Amps

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