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HI3-1818A の電気的特性と機能

HI3-1818AのメーカーはIntersil Corporationです、この部品の機能は「Low Resistance / Single 8-Channel and Differential 4-Channel CMOS Analog Multiplexers」です。


製品の詳細 ( Datasheet PDF )

部品番号 HI3-1818A
部品説明 Low Resistance / Single 8-Channel and Differential 4-Channel CMOS Analog Multiplexers
メーカ Intersil Corporation
ロゴ Intersil Corporation ロゴ 




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HI3-1818A Datasheet, HI3-1818A PDF,ピン配置, 機能
®
Data Sheet
November 19, 2004
HI-1818A
FN3141.4
Low Resistance, Single 8-Channel, CMOS
Analog Multiplexer
The Hl-1818A is a monolithic, high performance CMOS
analog multiplexer offering built-in channel selection
decoding plus an inhibit (enable) input for disabling all
channels. Dielectric Isolation (Dl) processing is used for
enhanced reliability and performance. Substrate leakage
and parasitic capacitance are much lower, resulting in
extremely low static errors and high throughput rates. Low
output leakage (typically 0.1nA) and low channel ON
resistance (250) assure optimum performance in low level
or current mode applications.
The HI-1818A is a single-ended, 8-Channel multiplexer, and is
ideally suited for medical instrumentation, telemetry systems,
and microprocessor based data acquisition systems.
Features
• Signal Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+15V
• “ON” Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
• Input Leakage (Max) . . . . . . . . . . . . . . . . . . . . . . . . .50nA
• Access Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350ns
• Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . .5mW
• DTL/TTL Compatible Address
• Operation . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
Applications
• Data Acquisition Systems
• Precision Instrumentation
• Demultiplexing
• Selector Switch
Ordering Information
PART NUMBER
HI1-1818A-2
TEMP.
RANGE (oC)
PACKAGE
-55 to 125 16 Ld CERDIP
PKG.
DWG. #
F16.3
Pinout
HI-1818A (CERDIP)
TOP VIEW
ADDRESS A1 1
+5V SUPPLY 2
ENABLE 3
ADDRESS A2 4
IN 8 5
IN 7 6
IN 6 7
IN 5 8
16 ADDRESS A0
15 -VSUPPLY
14 +VSUPPLY
13 IN 1
12 OUT
11 IN 2
10 IN 3
9 IN 4
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2002, 2004. All Rights Reserved

1 Page





HI3-1818A pdf, ピン配列
Schematic Diagrams
All N-Channel Bodies to V-
All P-Channel Bodies to V+
All N-Channel Bodies to V-
All P-Channel Bodies to V+
Unless Otherwise Specified
HI-1818A
ADDRESS DECODER
V+
EN
P11
A2 OR
A2
P12
A1 OR
A1
P13
A0 OR
A0
P14
P15
N11 N12 N13 N14
N15
TO P-CHANNEL
SWITCH
P16
TO N-CHANNEL
SWITCH
N16
V- IN SWITCH CELL
MULTIPLEXER SWITCH
FROM DECODE
V+
IN
P17
FROM DECODE
N18
N17
N19
V+
P18
OUT
3 FN3141.4
November 19, 2004


3Pages


HI3-1818A 電子部品, 半導体
HI-1818A
1mA
V2
IN
VIN
350
OUT
V2
RON = 1mA
300
125oC
250
25oC
200 -55oC
150
100
-10 -8 -6 -4 -2 0 2 4 6 8 10
ANALOG INPUT (V)
FIGURE 3. ON RESISTANCE vs ANALOG INPUT VOLTAGE
A
OUT
V
60
40 -55oC
20 125oC
25oC
0
-20
125oC
-40
-60
-10
-55oC
25oC
-8 -6 -4 -2 0 2 4 6
VOLTAGE ACROSS SWITCH (V)
8 10
FIGURE 4. ON CHANNEL CURRENT vs VOLTAGE
OFF LEAKAGE
EN 4V
OUT
A ID(OFF)
±10V
+10V
+10V
ON LEAKAGE
OUT
EN
A0 A1
A ID(ON)
±10V
0.4V
IS(OFF)
A
±10V
EN
+10V
NOTE:
OUT Two measurements per channel:
4V ±10V and 10V
Two measurements per device for
ID(OFF): ±10V and 10V
100nA
10nA
ID(ON) - ID(OFF)
HI-1818A
1nA
100pA
IS(OFF)
HI-1818A
10pA
25
50 75 100
TEMPERATURE (oC)
125
FIGURE 5. LEAKAGE CURRENTS vs TEMPERATURE
6
ACCESS TIME TEST CIRCUIT
IN 1
+5V
IN 2
-5V
IN 3-8
HI-1818A
OUT
10
k
A0 A1 A2 EN
50pF
0V TO 4V
50
50%
4V
A0 INPUT
2V/DIV.
+5V
10%
OUTPUT
5V/DIV.
-5V
tA
100ns/DIV.
FIGURE 6. ACCESS TIME
FN3141.4
November 19, 2004

6 Page



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部品番号部品説明メーカ
HI3-1818A

Low Resistance / Single 8-Channel and Differential 4-Channel CMOS Analog Multiplexers

Intersil Corporation
Intersil Corporation


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