HI1-0506A-8 INTERSIL [Intersil Corporation], HI1-0506A-8 Datasheet

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HI1-0506A-8

Manufacturer Part Number
HI1-0506A-8
Description
16-Channel, 8-Channel, Differential 8-Channel and Differential 4-Channel, CMOS Analog MUXs with Active Overvoltage Protection
Manufacturer
INTERSIL [Intersil Corporation]
Datasheet

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Part Number:
HI1-0506A-8
Manufacturer:
INTERS
Quantity:
590
16-Channel, 8-Channel, Differential
8-Channel and Differential 4-Channel,
CMOS Analog MUXs with Active
Overvoltage Protection
The HI-506A, HI-507A, HI-508A and HI-509A are analog
multiplexers with active overvoltage protection. Analog input
levels may greatly exceed either power supply without
damaging the device or disturbing the signal path of other
channels. Active protection circuitry assures that signal
fidelity is maintained even under fault conditions that would
destroy other multiplexers. Analog inputs can withstand
constant 70V
also sustain continuous faults up to 4V greater than either
supply. In addition, signal sources are protected from short
circuiting should multiplexer supply loss occur. Each input
presents 1k
features make the HI-506A, HI-507A, HI-508A and HI-509A
ideal for use in systems where the analog inputs originate
from external equipment, or separately powered circuitry. All
devices are fabricated with 44V dielectrically isolated CMOS
technology. The HI-506A is a single 16-Channel multiplexer,
the HI-507A is an 8-Channel differential multiplexer, the
HI-508A is a single 8-Channel multiplexer and the HI-509A is
a differential 4-Channel multiplexer. If input overvoltage
protection is not needed the HI-506/507/508/509
multiplexers are recommended. For further information see
Application Notes AN520 and AN521.
P-P
of resistance under this condition. These
levels with 15V supplies. Digital inputs will
1
Data Sheet
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
HI-506A, HI-507A, HI-508A, HI-509A
Features
• Analog Overvoltage . . . . . . . . . . . . . . . . . . . . . . . . 70V
• No Channel Interaction During Overvoltage
• Maximum Power Supply . . . . . . . . . . . . . . . . . . . . . . . 44V
• Fail Safe with Power Loss (No Latch-Up)
• Break-Before-Make Switching
• Analog Signal Range . . . . . . . . . . . . . . . . . . . . . . . .
• Access Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500ns
• Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . 7.5mW
Applications
• Data Acquisition Systems
• Industrial Controls
• Telemetry
Ordering Information
HI1-0506A-2
HI1-0506A-5
HI1-0506A-8
HI3-0506A-5
HI1-0507A-8
HI3-0507A-5
HI1-0508A-7
HI1-0508A-8
HI3-0508A-5
HI1-0509A-2
HI1-0509A-5
HI1-0509A-8
HI3-0509A-5
1-888-INTERSIL or 321-724-7143
NUMBER
PART
June 1999
+ 160 Hour Burn-In
+ 160 Hour Burn-In
+ 160 Hour Burn-In
+ 160 Hour Burn-In
+ 96 Hour Burn-In
TEMP. RANGE
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
+0 to 75
0 to 75
0 to 75
0 to 75
0 to 75
0 to 75
0 to 75
(
o
C)
|
Copyright
File Number
28 Ld CERDIP
28 Ld CERDIP
28 Ld CERDIP
28 Ld PDIP
28 Ld CERDIP
28 Ld PDIP
16 Ld CERDIP
16 Ld CERDIP
16 Ld PDIP
16 Ld CERDIP
16 Ld CERDIP
16 Ld CERDIP
16 Ld PDIP
PACKAGE
©
Intersil Corporation 1999
3143.2
F28.6
F28.6
F28.6
E28.6
F28.6
E28.6
F16.3
F16.3
E16.3
F16.3
F16.3
F16.3
E16.3
PKG.
NO.
15V
P-P

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HI1-0506A-8 Summary of contents

Page 1

... Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . 7.5mW Applications • Data Acquisition Systems • Industrial Controls • Telemetry Ordering Information PART TEMP. RANGE NUMBER HI1-0506A-2 HI1-0506A-5 HI1-0506A-8 + 160 Hour Burn-In HI3-0506A-5 HI1-0507A-8 + 160 Hour Burn-In HI3-0507A-5 HI1-0508A Hour Burn-In HI1-0508A-8 + 160 Hour Burn-In HI3-0508A-5 HI1-0509A-2 ...

Page 2

Pinouts HI-506A (CERDIP, PDIP) TOP VIEW +V 1 SUPPLY GND 12 V ...

Page 3

Truth Tables HI-506A ...

Page 4

Functional Diagrams HI-506A OVERVOLTAGE 5V CLAMP AND REF SIGNAL ISOLATION † DIGITAL INPUT PROTECTION V REF HI-508A OVERVOLTAGE 5V CLAMP AND REF ...

Page 5

Schematic Diagrams TTL REFERENCE CIRCUIT R10 REF Q4 D3 GND P OVERVOLTAGE P N PROTECTION 200 V- ADD ENABLE 5 HI-506A, HI-507A, HI-508A, HI-509A ADDRESS INPUT ...

Page 6

Schematic Diagrams (Continued) FROM DECODE OVERVOLTAGE PROTECTION R11 1K IN FROM DECODE 6 HI-506A, HI-507A, HI-508A, HI-509A MULTIPLEX SWITCH OUT P ...

Page 7

Absolute Maximum Ratings ...

Page 8

Electrical Specifications Supplies = +15V, -15V; V Unless Otherwise Specified. For Test Conditions, Consult Test Circuits Section (Continued) PARAMETER MOS Drive HI-506A/HI-507A AL MOS Drive HI-506A/HI-507A AH ANALOG CHANNEL CHARACTERISTICS Analog Signal Range ...

Page 9

Test Circuits and Waveforms 1.4 o 1.3 125 C 1.2 1 1.0 o -55 C 0.9 0.8 0.7 0.6 - ANALOG INPUT (V) FIGURE 1B. ON RESISTANCE vs ANALOG INPUT VOLTAGE 100nA ...

Page 10

Test Circuits and Waveforms I A S(OFF) 10V 10V FIGURE 2C. I TEST CIRCUIT (NOTE 10) S(OFF) NOTE: 10. Two measurements per channel: 10V and +10V. (Two measurements per device for I 18 ANALOG INPUT CURRENT ( ...

Page 11

Test Circuits and Waveforms 15V SUPPLY 10V SUPPLY 10K 100K TOGGLE FREQUENCY (Hz) FIGURE 5A. SUPPLY CURRENT vs TOGGLE FREQUENCY 900 V = OPEN FOR LOGIC HIGH LEVEL REF V ...

Page 12

Test Circuits and Waveforms A † 3 HI-506A THRU 7/ 8/ +4.0V EN OUT GND † Similar connection for HI-507A/HI-508A/HI-509A FIGURE 7A. TEST ...

Page 13

Test Circuits and Waveforms A † 3 HI-506A THRU OUT GND † Similar connection for HI-507A//HI-508A/HI-509A FIGURE 8A. TEST ...

Page 14

Die Characteristics DIE DIMENSIONS: 159 mils x 83.9 mils METALLIZATION: Type: CuAl Å Å Thickness: 16k 2k SUBSTRATE POTENTIAL (NOTE): -V SUPPLY PASSIVATION: Å Å Silox: 12k 2k Å Å Nitride: 3.5k 1k NOTE: The substrate appears resistive to the ...

Page 15

Die Characteristics DIE DIMENSIONS: 108 mils x 83 mils METALLIZATION: Type: CuAl Å Å Thickness: 16k 2k SUBSTRATE POTENTIAL (NOTE): -V SUPPLY PASSIVATION: Å Å Silox: 12k 2k Å Å Nitride: 3.5k 1k NOTE: The substrate appears resistive to the ...

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