ISL71090SEHF25 반도체 회로 부품 판매점
Radiation Hardened Ultra Low Noise / Precision Voltage Reference
|
|
 Intersil Corporation |
Radiation Hardened Ultra Low Noise, Precision Voltage
Reference
ISL71090SEH25
The ISL71090SEH25 is an ultra low noise, high DC accuracy
precision voltage reference with a wide input voltage range
from 4V to 30V. The ISL71090SEH25 uses the Intersil
Advanced Bipolar technology to achieve sub 2µVP-P 0.1Hz
noise with an accuracy over temperature and radiation of
0.15%.
The ISL71090SEH25 offers a 2.5V output voltage with
10ppm/°C temperature coefficient and also provides
excellent line and load regulation. The device is offered in an
8 Ld Flatpack package.
The ISL71090SEH25 is ideal for high-end instrumentation,
data acquisition and applications requiring high DC precision
where low noise performance is critical.
Applications
• RH voltage regulators precision outputs
• Precision voltage sources for data acquisition system for
space applications
• Strain and pressure gauge for space applications
Features
• Reference output voltage . . . . . . . . . . . . . . . . . . .2.5V±0.05%
• Accuracy over temperature and radiation . . . . . . . . . .±0.15%
• Output voltage noise . . . . . . . . . . 2µVP-P Typ (0.1Hz to 10Hz)
• Supply current . . . . . . . . . . . . . . . . . . . . . . . . . . . . 930µA (Typ)
• Tempco (box method) . . . . . . . . . . . . . . . . . . . 10ppm/°C Max
• Output current capability . . . . . . . . . . . . . . . . . . . . . . . . 20mA
• Line regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8ppm/V
• Load regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5ppm/mA
• Operating temperature range. . . . . . . . . . . .-55°C to +125°C
• Radiation environment
- High dose rate (50-300rad(Si)/s) . . . . . . . . . . . 100krad(Si)
- Low dose rate (0.01rad(Si)/s) . . . . . . . . . . . . . 100krad(Si)*
- SET/SEL/SEB . . . . . . . . . . . . . . . . . . . . . . . . 86MeV•cm2/mg
*Product capability established by initial characterization. The
“EH” version is acceptance tested on a wafer by wafer basis to
50krad(Si) at low dose rate
• Electrically screened to SMD 5962-13211
Related Literature
http://www.DataSheet4U.net/
• AN1847, “ISL71090SEH25 Evaluation Board User’s Guide”
• AN1848, “SEE Testing of the ISL71090SEH25”
• AN1849, “Radiation Report of the ISL71090SEH25”
ISL71090SEH25
18
2
VIN
0.1µF
3
4
7
VREF
6
5 1µF
C
REFIN DACOUT
VDD
VDD
D12
VEE
NOTE: Select C to minimize
settling time.
VEE
BIPOFF
D0
GND
HS-565BRH
1.1k
FIGURE 1. ISL71090SEH25 TYPICAL APPLICATION DIAGRAM
2.503
2.502
2.501
2.500
2.499
2.498
2.497
-55
2.5V +0.1%
UNIT4
UNIT3
UNIT2
UNIT1
UNIT5
2.5V -0.1%
-5 45 95 145
TEMPERATURE (°C)
FIGURE 2. VOUT vs TEMPERATURE
June 6, 2013
FN8451.0
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas LLC 2013. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
datasheet pdf - http://www.DataSheet4U.net/
ISL71090SEH25
Ordering Information
ORDERING NUMBER
(Notes 1, 2, 3)
PART
NUMBER
VOUT OPTION
(V)
TEMP RANGE
(°C)
PACKAGE
TAPE & REEL
(Pb-Free)
PKG. DWG. #
5962R1321102VXC
ISL71090SEHVF25
2.50
-55 to +125 8 Ld Flatpack
K8.A
ISL71090SEHF25/PROTO
ISL71090SEHF25/PROTO
2.50
-55 to +125 8 Ld Flatpack
K8.A
ISL71090SEHF25EVAL1Z
Evaluation Board
NOTES:
1. These Intersil Pb-free Hermetic packaged products employ 100% Au plate - e4 termination finish, which is RoHS compliant and compatible with both
SnPb and Pb-free soldering operations.
2. For Moisture Sensitivity Level (MSL), please see device information page for ISL71090SEH25. For more information on MSL please see tech brief
TB363
3. Specifications for Rad Hard QML devices are controlled by the Defense Logistics Agency Land and Maritime (DLA). The SMD numbers listed in this
“Ordering Information” table must be used when ordering.
Pin Configuration
ISL71090SEH25
(8 LD FLATPACK)
TOP VIEW
DNC
VIN
COMP
GND
18
27
36
45
DNC
DNC
VOUT
TRIM
Pin Descriptions
PIN NUMBER
1
2
3
4
5
6
7
8
PIN NAME
DNC
VIN
COMP
GND
TRIM
VOUT
DNC
DNC
VDD
ESD CIRCUIT
3
1
2
1
2
2
3
3
http://www.DataSheet4U.net/
DESCRIPTION
Do not Connect
Input Voltage Connection
Compensation and Noise Reduction Capacitor
Ground Connection
Voltage Reference Trim input
Voltage Reference Output
Do not Connect
Do not Connect
VDD
VDD
CAPACITIVELY
TRIGGERED CLAMP
PIN
GND
ESD CIRCUIT 1
GND
ESD CIRCUIT 2
DNC
ESD CIRCUIT 3
2 FN8451.0
June 6, 2013
datasheet pdf - http://www.DataSheet4U.net/
|
PDF 파일 내의 페이지 : 총 10 페이지
제조업체: Intersil Corporation
( intersil )
ISL71090SEHF25 data
데이터시트 다운로드 :
[ ISL71090SEHF25.PDF ]
[ ISL71090SEHF25 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
ISL71090SEHF25
Radiation Hardened Ultra Low Noise / Precision Voltage Reference - Intersil Corporation
