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PDF HS1840ARH Data sheet ( Hoja de datos )
| Número de pieza | HS1840ARH | |
| Descripción | Rad-Hard 16 Channel CMOS Analog Multiplexer | |
| Fabricantes | Intersil Corporation | |
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Data Sheet
HS-1840ARH
July 27, 2009
FN4355.2
Rad-Hard 16 Channel CMOS Analog
Multiplexer with High-Z Analog Input
Protection
The HS-1840ARH is a radiation hardened, monolithic 16
channel multiplexer constructed with the Intersil Rad-Hard
Silicon Gate, bonded wafer, Dielectric Isolation process. It is
designed to provide a high input impedance to the analog
source if device power fails (open), or the analog signal
voltage inadvertently exceeds the supply by up to ±35V,
regardless of whether the device is powered on or off.
Excellent for use in redundant applications, since the
secondary device can be operated in a standby unpowered
mode affording no additional power drain. More significantly,
a very high impedance exists between the active and
inactive devices preventing any interaction. One of sixteen
channel selection is controlled by a 4-bit binary address plus
an Enable-Inhibit input which conveniently controls the
ON/OFF operation of several multiplexers in a system. All
inputs have electrostatic discharge protection. The
HSH1840ARH is processed and screened in full compliance
with MIL-PRF-38535 and QML standards. The device is
available in a 28 Ld SBDIP and a 28 Ld Ceramic Flatpack.
Specifications for Rad Hard QML devices are controlled
by the Defense Supply Center in Columbus (DSCC). The
SMD numbers listed here must be used when ordering.
Detailed Electrical Specifications for these devices are
contained in SMD 5962-95630. A “hot-link” is provided
on our homepage for downloading.
http://www.intersil.com/spacedefense/space.htm
Ordering Information
ORDERING NUMBER
5962F9563002QXC
5962F9563002QYC
5962F9563002VXC
5962F9563002VYC
HS1-1840ARH/PROTO
HS9-1840ARH/PROTO
HS1-1840ARH-T
INTERNAL
MKT. NUMBER
HS1-1840ARH-8
HS9-1840ARH-8
HS1-1840ARH-Q
HS9-1840ARH-Q
HS1-1840ARH/PROTO
HS9-1840ARH/PROTO
HS1-1840ARH-T
Features
• Electrically Screened to SMD # 5962-95630
• QML Qualified per MIL-PRF-38535 Requirements
• Pin-to-Pin for Intersil’s HS-1840RH and HS-1840/883S
• Improved Radiation Performance
- Gamma Dose (γ) 3x105RAD(Si)
• Improved rDS(ON) Linearity
• Improved Access Time 1.5µs (Max) Over Temp and Post
Rad
• High Analog Input Impedance 500MΩ During Power Loss
(Open)
• ±35V Input Overvoltage Protection (Power On or Off)
• Dielectrically Isolated Device Islands
• Excellent in Hi-Rel Redundant Systems
• Break-Before-Make Switching
• No Latch-Up
TEMPERATURE
RANGE (°C)
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
PART MARKING NO.
Q 5962F95 63002QXC
Q 5962F95 63002QYC
Q 5962F95 63002VXC
Q 5962F95 63002VYC
HS1- 1840ARH /PROTO
HS9- 1840ARH /PROTO
Q 5962R95 63002TXC
PACKAGE
28 Ld SBDIP
28 Ld Flatpack
28 Ld SBDIP
28 Ld Flatpack
28 Ld SBDIP
28 Ld Flatpack
28 Ld SBDIP
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. 2002, 2009. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
1 page  
www.DDaiteaSCheheta4Ur.acocmteristics
DIE DIMENSIONS:
(2820µmx4080µm x 483µm ±25.4μm)
111 milsx161 milsx19 mils ±1 mil
INTERFACE MATERIALS:
Glassivation:
Type: PSG (Phosphorus Silicon Glass)
Thickness: 8.0kÅ ±1kÅ
Top Metallization:
Type: AlSiCu
Thickness: 16.0kÅ ±2kÅ
Backside Finish:
Silicon
Metallization Mask Layout
HS-1840ARH
HS-1840ARH
ASSEMBLY RELATED INFORMATION:
Substrate Potential:
Unbiased (DI)
ADDITIONAL INFORMATION:
Worst Case Current Density:
Modified SEM
Transistor Count:
407
Process:
Radiation Hardened Silicon Gate,
Bonded Wafer, Dielectric Isolation
IN8
-V
OUT
+V
IN16
ENABLE
A0
A1
A2
A3
VREF
GND
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
5 FN4355.2
July 27, 2009
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet HS1840ARH.PDF ] | |
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