Datasheet.kr   

ISL28156 데이터시트 PDF




Intersil Corporation에서 제조한 전자 부품 ISL28156은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 ISL28156 자료 제공

부품번호 ISL28156 기능
기능 (ISL28156 / ISL28256) 39uA Micropower Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias Current Op Amps
제조업체 Intersil Corporation
로고 Intersil Corporation 로고


ISL28156 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 14 페이지수

미리보기를 사용할 수 없습니다

ISL28156 데이터시트, 핀배열, 회로
®
Data Sheet
ISL28156, ISL28256
February 27, 2007
FN6154.2
39µA Micropower Single and Dual
Precision Rail-to-Rail Input-Output (RRIO)
Low Input Bias Current Op Amps
The ISL28156 and ISL28256 are micropower precision
operational amplifiers optimized for single supply operation
at 5V and can operated down to 2.4V.
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.
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.
Ordering Information
www.DataSheet4U.com
PART NUMBER PART
(Note)
MARKING
TAPE
AND
REEL
PACKAGE PKG.
(Pb-Free) DWG. #
ISL28156FHZ-T7 GABV
7” (3k pcs) 6 Ld SOT-23 MDP0038
ISL28156FBZ 28156FBZ 97/Tube 8 Ld SOIC MDP0027
ISL28156FBZ-T7 28156FBZ 7” (1k pcs) 8 Ld SOIC MDP0027
Coming Soon
ISL28256FAZ-T7
7” (1k pcs) 8 Ld SOIC MDP0027
Coming Soon
ISL28256FAZ-T7
7” 8 Ld MSOP MDP0043
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.
Features
• 39µA typical supply current
• 5nA max input bias current
• 250kHz gain bandwidth product (AV = 1)
• 2.4V to 5.5V single supply voltage range
• Rail-to-rail input and output
• 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
• Sensor amplifiers
• ADC buffers
• DAC output amplifiers
1 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.




ISL28156 pdf, 반도체, 판매, 대치품
ISL28156, ISL28256
Electrical Specifications
V+ = 5V, V- = 0V,VCM = 2.5V, TA = +25°C unless otherwise specified.
Boldface limits apply over the operating temperature range, -40°C to +125°C, temperature data guaranteed by
characterization (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN TYP MAX UNIT
IO+ Short-Circuit Output Current
RL = 10Ω
28 31
23
mA
IO- Short-Circuit Output Current
RL = 10Ω
24 26
18
mA
VSUPPLY
VENH
VENL
IENH
Supply Operating Range
Enable Pin High Level
Enable Pin Low Level
Enable Pin Input Current
Guaranteed by PSRR test
VEN = 5V
2.4 5 V
2V
0.8 V
0.7 1 1.2 µA
1.2
IENL
Enable Pin Input Current
VEN = 0V
10 16 25 nA
30
tEN
Enable to output on-state delay time
Vout = 1V (enable state); VEN = High to
10.8
µs
(ISL28156)
Low
tEN
Enable to output off-state delay time
Vout = OV (disabled state) VEN = Low to
(ISL28156)
High
0.1
µs
Typical Performance Curves
3
2
1
0
-1
-2
-3
-4
-5
-6
AV = 1
CL = 16.3pF
-7 VOUT = 10mVPP
-8
1k 10k
RL = 1k
RL = 10k
RL = 100k
100k
FREQUENCY (Hz)
FIGURE 1. GAIN vs FREQUENCY vs RL
1M
8
7
6
5
4
3
2
1
0
-1
-2
-3
-4
-5
AV = 1
-6 RL = 10k
-7 VOUT = 10mVPP
-8
1k 10k
CL = 63.3pF
CL = 55.3pF
CL = 49.3pF
CL = 43.3pF
CL = 38.3pF
CL = 34.3pF
100k
FREQUENCY (Hz)
FIGURE 2. GAIN vs FREQUENCY vs CL
1M
70
Rf = 1M, Rg = 1k, RL = 10k
60
50
RL = 10k
CL = 16.3pF
VOUT = 10mVPP
40 Rf = 100k, Rg = 1k, RL = 10k
30
20
10 Rf = 9.09, Rg = 1k, RL = INF
0
-10 Rf = 0, Rg = INF, RL = 10k
100 1k
10k
FREQUENCY (Hz)
100k
1M
FIGURE 3. CLOSED LOOP GAIN vs FREQUENCY
1
0 VS = 2.4V
-1 VS = 5V
-2
-3
-4
-5
-6
-7 AV = 1
-8 RL = 10k
VOUT = 10mVPP
-9
1k 10k
100k
FREQUENCY (Hz)
FIGURE 4. GAIN vs FREQUENCY vs VS
1M
4 FN6154.2
February 27, 2007

4페이지










ISL28156 전자부품, 판매, 대치품
ISL28156, ISL28256
Typical Performance Curves (Continued)
58
n = 1000
53
MAX
48
43 MEDIAN
38
33
MIN
28
23
-40 -20
0
20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 17. SUPPLY CURRENT ENABLED vs TEMPERATURE
VS = ±2.5V
14.5
n = 1000
13.5
MAX
12.5
11.5
10.5
MEDIAN
9.5
8.5
7.5
6.5
-40
-20
0
MIN
20 40 60 80
TEMPERATURE (°C)
FIGURE 18. SUPPLY CURRENT DISABLED vs
TEMPERATURE VS = ±2.5V
100
120
380
n = 1000
280
MAX
180
80 MEDIAN
-20
-120
-220
-320 MIN
-420
-40
-20
0
20 40 60 80
TEMPERATURE (°C)
100 120
FIGURE 19. VIO SO8 PACKAGE vs TEMPERATURE VS = ±2.5V
400
n = 1000
300
MAX
200
MEDIAN
100
0
-100
-200
-300
MIN
-400
-40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 20. VIO SO8 PACKAGE vs TEMPERATURE VS = ±1.2V
380
280
n = 1000
180
MAX
80 MEDIAN
-20
-120
-220
-320
MIN
-420
-40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 21. VIO SOT-23 PACKAGE vs TEMPERATURE
VS = ±2.5V
400
n = 1000
300
200
MAX
100 MEDIAN
0
-100
-200
-300
MIN
-400
-40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 22. VIO SOT-23 PACKAGE vs TEMPERATURE
VS = ±1.2V
7 FN6154.2
February 27, 2007

7페이지


구       성 총 14 페이지수
다운로드[ ISL28156.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
ISL28156

(ISL28156 / ISL28256) 39uA Micropower Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias Current Op Amps

Intersil Corporation
Intersil Corporation
ISL28158

(ISL28158 / ISL28258) Micro-power Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias Current Op Amps

Intersil Corporation
Intersil Corporation

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵