HS1-1840RH-8 HARRIS [Harris Corporation], HS1-1840RH-8 Datasheet

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HS1-1840RH-8

Manufacturer Part Number
HS1-1840RH-8
Description
Rad-Hard 16 Channel CMOS Analog Rad-Hard 16 Channel CMOS Analog
Manufacturer
HARRIS [Harris Corporation]
Datasheet
September 1997
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
Features
• Radiation Environment
• Low Power Consumption
• Fast Access Time 1000ns
• High Analog Input Impedance 500M
• Dielectrically Isolated Device Islands
• Excellent In Hi-Rel Redundant Systems
• Break-Before-Make Switching
• No Latch-Up
Ordering Information
Pinouts
HS1-1840RH-Q
HS1-1840RH-8
HS1-1840RH/Proto
HS1-1840RH/Sample
HS9-1840RH-Q
HS9-1840RH-8
HS9-1840RH/Proto
HS9-1840RH/Sample
CASE OUTLINE GDIP1-T28, COMPLIANT TO MIL-STD-
- Gamma Rate
- Gamma Dose ( ) 2 x 10
During Power Loss (Open)
©
NUMBER
(+5VS) VREF
HS1-1840RH 28 LEAD SIDEBRAZE CERDIP
Harris Corporation 1997
PART
ADDR A3
Semiconductor
IN 16
IN 15
IN 14
IN 13
IN 12
IN 11
IN 10
GND
+VS
IN 9
NC
NC
10
11
12
13
14
1
2
3
4
5
6
7
8
9
( )
1835 PACKAGE
RANGE (
TOP VIEW
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
1 x 10
TEMP.
25
25
5
8
o
RAD(Si)
C)
RAD(Si)/s
28 Ld CERDIP
28 Ld CERDIP
28 Ld CERDIP
28 Ld FP
28 Ld FP
28 Ld FP
28 Ld FP
28 Ld CERDIP
PACKAGE
28
27
26
25
24
23
22
21
20
19
18
17
16
15
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
Multiplexer with High-Z Analog Input Protection
PKG.
NO.
(+5VS) VREF
OUTLINE CDFP3-F28, COMPLIANT TO MIL-STD-1835 PACKAGE
HS9-1840RH 28 LEAD CERAMIC SIDEBRAZE CASE FLATPACK
ADDR A3
1
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
+125
IN 16
IN 15
IN 14
IN 13
IN 12
IN 11
IN 10
GND
+VS
IN 9
NC
NC
Rad-Hard 16 Channel CMOS Analog
o
C.
HS-1840RH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TOP VIEW
Spec Number
28
27
26
25
24
23
22
21
20
19
18
17
16
15
File Number
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
518022
3992.1
o
C to

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