Datasheet > ISL28156

ISL28156

更新时间： 2024-09-18 04:04:19

品牌	Logo	应用领域
英特矽尔 - INTERSIL		运算放大器
页数	文件大小	规格书
14页	823K
描述
39uA Micropower Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias Current Op Amps

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ISL28156 数据手册

ISL28156, ISL28256

Data Sheet

February 27, 2007

FN6154.2

39µA Micropower Single and Dual

Precision Rail-to-Rail Input-Output (RRIO)

Low Input Bias Current Op Amps

Features

• 39µA typical supply current

• 5nA max input bias current

The ISL28156 and ISL28256 are micropower precision

operational amplifiers optimized for single supply operation

at 5V and can operated down to 2.4V.

• 250kHz gain bandwidth product (A = 1)

• 2.4V to 5.5V 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 0.5V above a 5.0V supply (0.25

for a 2.5V supply) and to within 10mV from ground. The

output operation is rail-to-rail.

• Enable pin (ISL28156 only)

• Pb-free plus anneal available (RoHS compliant)

Applications

• Battery- or solar-powered systems

• 4mA to 20mA current loops

• Handheld consumer products

• Medical devices

The 1/f corner of the voltage noise spectrum is at 1kHz. This

results in low frequency noise performance which can only

be found on devices with an order of magnitude higher

supply current.

ISL28156 and ISL28256 can be operated from one lithium

cell or two Ni-Cd batteries. The input range includes both

positive and negative rail. The output swings to both rails.

• Sensor amplifiers

• ADC buffers

• DAC output amplifiers

Ordering Information

TAPE

PART NUMBER

(Note)

PART

MARKING

AND

REEL

PACKAGE

(Pb-Free)

PKG.

DWG. #

ISL28156FHZ-T7 GABV

ISL28156FBZ 28156FBZ

ISL28156FBZ-T7 28156FBZ 7” (1k pcs) 8 Ld SOIC

7” (3k pcs) 6 Ld SOT-23 MDP0038

97/Tube 8 Ld SOIC

MDP0027

Coming Soon

7” (1k pcs) 8 Ld SOIC

ISL28256FAZ-T7

Coming Soon

7”

8 Ld MSOP MDP0043

ISL28256FAZ-T7

NOTE: Intersil Pb-free plus anneal products employ special Pb-free

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.

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.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...14

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与ISL28156相关器件

型号	品牌	获取价格	描述	数据表
ISL28156_08	INTERSIL	获取价格	39レA Micropower Single and Dual Precision Rai
ISL28156_0812	INTERSIL	获取价格	Low Input Bias Current Op Amps
ISL28156FBZ	INTERSIL	获取价格	39uA Micropower Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias
ISL28156FBZ-T7	INTERSIL	获取价格	39uA Micropower Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias
ISL28156FHZ-T7	INTERSIL	获取价格	39uA Micropower Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias
ISL28158	INTERSIL	获取价格	34レA Micro-power Single and Dual Precision Ra
ISL28158_08	INTERSIL	获取价格	Micro-power Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias Curr
ISL28158FBZ	INTERSIL	获取价格	34レA Micro-power Single and Dual Precision Ra
ISL28158FBZ-T7	INTERSIL	获取价格	34レA Micro-power Single and Dual Precision Ra
ISL28158FHZ-T7	INTERSIL	获取价格	34レA Micro-power Single and Dual Precision Ra

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