参数资料
| 型号： | ISL28248FBZ |
| 厂商： | Intersil |
| 文件页数： | 1/18页 |
| 文件大小： | 0K |
| 描述： | IC OP AMP DUAL RRIO 4.5MHZ 8SOIC |
| 标准包装： | 97 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 输出类型： | 满摆幅 |
| 转换速率： | 4 V/µs |
| 增益带宽积： | 4.5MHz |
| -3db带宽： | 13MHz |
| 电流 - 输入偏压： | 1pA |
| 电压 - 输入偏移： | 1800µV |
| 电流 - 电源： | 900µA |
| 电流 - 输出 / 通道： | 75mA |
| 电压 - 电源，单路/双路(±)： | 2.4 V ~ 5.5 V，±1.2 V ~ 2.75 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
| 产品目录页面： | 1234 (CN2011-ZH PDF) |
1
FN6337.4
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. 2007, 2008, 2010. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
ISL28148, ISL28248, ISL28448
4.5MHz, Single Dual and Quad Precision
Rail-to-Rail Input-Output (RRIO) Op Amps
with Very Low Input Bias Current
The ISL28148, ISL28248 and ISL28448 are 4.5MHz
low-power single, dual and quad operational amplifiers. The
parts are optimized for single supply operation from 2.4V to
5.5V, allowing operation from one lithium cell or two Ni-Cd
batteries.
The single, dual and quad 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 the positive supply and to 100mV below the
negative supply with only a slight degradation of the CMRR
performance. The output operation is rail-to-rail.
The parts draw minimal supply current (900A per amplifier)
while meeting excellent DC accuracy, AC performance,
noise and output drive specifications. The ISL28148 features
an enable pin that can be used to turn the device off and
reduce the supply current to a maximum of 16A. Operation
is guaranteed over -40°C to +125°C temperature range.
Features
4.5MHz gain bandwidth product
900A supply current (per amplifier)
1.8mV maximum offset voltage
1pA typical input bias current
Down to 2.4V single supply operation
Rail-to-rail input and output
Enable pin (ISL28148 SOT-23 package only)
-40°C to +125°C operation
Pb-free (RoHS compliant)
Applications
Low-end audio
4mA to 20mA current loops
Medical devices
Sensor amplifiers
ADC buffers
DAC output amplifiers
Ordering Information
PART NUMBER
(Note)
PART MARKING
PACKAGE
(Pb-Free)
PKG.
DWG. #
ISL28148FHZ-T7*
GABT (Note 2)
6 Ld SOT-23 (Tape and Reel)
P6.064A
ISL28148FHZ-T7A*
GABT (Note 2)
6 Ld SOT-23 (Tape and Reel)
P6.064A
ISL28248FBZ
28248 FBZ
8 Ld SOIC
M8.15E
ISL28248FBZ-T7*
28248 FBZ
8 Ld SOIC (Tape and Reel)
M8.15E
ISL28248FUZ
8248Z
8 Ld MSOP
M8.118A
ISL28248FUZ-T7*
8248Z
8 Ld MSOP (Tape and Reel)
M8.118A
Coming Soon, ISL28448FVZ
MXZ
14 Ld TSSOP
M14.173
Coming Soon, ISL28448FVZ-T7*
MXZ
14 Ld TSSOP (Tape and Reel)
M14.173
NOTES:
1. 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.
2. The part marking is located on the bottom of the part.
Data Sheet
September 21, 2010
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| FTS-143-03-L-DV | CONN HEADER 86POS DUAL .05" SMD |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL28248FBZ-T7 | 功能描述:IC OP AMP DUAL RRIO 4.5MHZ 8SOIC 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 |
| ISL28248FUZ | 功能描述:IC OP AMP DUAL RRIO 4.5MHZ 8MSOP 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 |
| ISL28248FUZ-T7 | 功能描述:IC OP AMP DUAL RRIO 4.5MHZ 8MSOP 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 |
| ISL28248MSOPEVAL1Z | 功能描述:EVAL BOARD FOR ISL28248 MSOP 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:- |
| ISL28248SOICEVAL1Z | 功能描述:EVALUATION BOARD ISL28248 8SOIC 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:- |
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