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參數資料
| 型號： | HS-1840ARH |
| 廠商： | Intersil Corporation |
| 英文描述： | Rad-Hard 16 Channel CMOS Analog Multiplexer with High-Z Analog Input Protection |
| 中文描述： | 抗輻射16通道CMOS模擬多路復用器與高?模擬輸入保護 |
| 文件頁數： | 1/13頁 |
| 文件大小： | 193K |
| 代理商： | HS-1840ARH |
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
Harris Corporation 1997
1
Semiconductor
tle (HS-1840RH)
bject (Rad-Hard 16 Channel CMOS Analog
tiplexer with High-Z Analog Input Protection)
thor ()
ywords ()
ator ()
CINFO pdfmark
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September 1997
HS-1840RH
Rad-Hard 16 Channel CMOS Analog
Multiplexer with High-Z Analog Input Protection
File Number
3992.1
Spec Number
518022
Features
Radiation Environment
γ
5
High Analog Input Impedance 500M
During Power Loss (Open)
Dielectrically Isolated Device Islands
1 x 10
8
RAD(Si)/s
Description
The HS-1840RH is a radiation hardened, monolithic 16
channel multiplexer constructed with the Harris Linear
Dielectric Isolation CMOS 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 rails during powered operation. 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 digital
inputs have electrostatic discharge protection.
The HS-1840RH has been specifically designed to meet
exposure to radiation environments. It is available in a 28
lead Ceramic Sidebraze dual-in-line package and 28 lead
Ceramic Flatpack. It is guaranteed operational from -55
o
C to
+125
o
C.
Pinouts
PART
NUMBER
TEMP.
RANGE (
o
C)
-55 to 125
-55 to 125
-55 to 125
25
-55 to 125
-55 to 125
-55 to 125
25
PACKAGE
28 Ld CERDIP
28 Ld CERDIP
28 Ld CERDIP
28 Ld CERDIP
28 Ld FP
28 Ld FP
28 Ld FP
28 Ld FP
PKG.
NO.
HS1-1840RH-Q
HS1-1840RH-8
HS1-1840RH/Proto
HS1-1840RH/Sample
HS9-1840RH-Q
HS9-1840RH-8
HS9-1840RH/Proto
HS9-1840RH/Sample
(
γ
)
HS1-1840RH 28 LEAD SIDEBRAZE CERDIP
CASE OUTLINE GDIP1-T28, COMPLIANT TO MIL-STD-
1835 PACKAGE
TOP VIEW
HS9-1840RH 28 LEAD CERAMIC SIDEBRAZE CASE FLATPACK
OUTLINE CDFP3-F28, COMPLIANT TO MIL-STD-1835 PACKAGE
TOP VIEW
+VS
NC
NC
IN 16
IN 15
IN 14
IN 13
IN 12
IN 11
IN 10
IN 9
GND
(+5VS) VREF
ADDR A3
OUT
IN 8
IN 7
IN 6
IN 5
IN 3
IN 1
ENABLE
ADDR A0
ADDR A1
ADDR A2
-VS
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
+VS
NC
NC
IN 16
IN 15
IN 14
IN 13
IN 12
IN 11
IN 10
IN 9
GND
(+5VS) VREF
ADDR A3
OUT
-VS
IN 8
IN 7
IN 6
IN 5
IN 4
IN 3
IN 2
IN 1
ENABLE
ADDR A0
ADDR A1
ADDR A2
NOT RECOMMENDED FOR NEW DESIGNS
See HS-1840ARH
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HS-1840ARH_11 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Rad-Hard 16 Channel CMOS Analog Multiplexer with High-Z Analog Input Protection |
| HS-1840ARH-T | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Radiation Hardened 16 Channel CMOS Analog Multiplexer with High-Z Analog Input Protection |
| HS-1840BEH | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Rad-Hard 16 Channel BiCMOS Analog Multiplexer with High-Z Analog Input Protection |
| HS-1840BRH | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Rad-Hard 16 Channel CMOS Analog Multiplexer with High-Z Analog Input Protection |
| HS-1840RH | 制造商:HARRIS 制造商全稱:HARRIS 功能描述:Rad-Hard 16 Channel CMOS Analog Rad-Hard 16 Channel CMOS Analog |
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