參數(shù)資料
型號: HS0-1840ARH-Q
廠商: INTERSIL CORP
元件分類: 運(yùn)動控制電子
英文描述: ER 4C 4#8 SKT RECP WALL
中文描述: 16-CHANNEL, SGL ENDED MULTIPLEXER, UUC26
封裝: DIE-26
文件頁數(shù): 1/4頁
文件大?。?/td> 76K
代理商: HS0-1840ARH-Q
1
File Number
4355.1
HS-1840ARH
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 HS-1840ARH is processed and screened in full compliance
with MIL-PRF-38535 and QML standards. The device is
available in a 28 lead SBDIP and a 28 lead 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
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
) 3 x 10
5
RAD(Si)
Improved r
DS(ON)
Linearity
Improved Access Time 1.5
μ
s (Max) Over Temp and Post
Rad
High Analog Input Impedance 500M
During Power Loss
(Open)
±
35V Input Over Voltage Protection (Power On or Off)
Dielectrically Isolated Device Islands
Excellent in Hi-Rel Redundant Systems
Break-Before-Make Switching
No Latch-Up
Ordering Information
Pinouts
ORDERING NUMBER
INTERNAL
MKT. NUMBER
TEMP.RANGE
(
o
C)
5962F9563002QXC
HS1-1840ARH-8
-55 to 125
5962F9563002QYC
HS9-1840ARH-8
-55 to 125
5962F9563002V9A
HS0-1840ARH-Q
25
5962F9563002VXC
HS1-1840ARH-Q
-55 to 125
5962F9563002VYC
HS9-1840ARH-Q
-55 to 125
HS1-1840ARH/PROTO HS1-1840ARH/PROTO
-55 to 125
HS9-1840ARH/PROTO HS9-1840ARH/PROTO
-55 to 125
HS1-1840ARH (SBDIP) CDIP2-T28
TOP VIEW
HS9-1840ARH (FLATPACK) CDFP3-F28
TOP VIEW
+V
S
NC
NC
IN 16
IN 15
IN 14
IN 13
IN 12
IN 11
IN 10
IN 9
GND
(+5V
S
) V
REF
ADDR A3
OUT
IN 8
IN 7
IN 6
IN 5
IN 3
IN 1
ENABLE
ADDR A0
ADDR A1
ADDR A2
-V
S
IN 4
IN 2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
+V
S
NC
NC
IN 16
IN 15
IN 14
IN 13
IN 12
IN 11
IN 10
IN 9
GND
(+5V
S
) V
REF
ADDR A3
OUT
-V
S
IN 8
IN 7
IN 6
IN 5
IN 4
IN 3
IN 2
IN 1
ENABLE
ADDR A0
ADDR A1
ADDR A2
Data Sheet
August 1999
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright Intersil Corporation 1999
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