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參數(shù)資料
| 型號(hào)： | HI4P0549-5 |
| 廠商： | HARRIS SEMICONDUCTOR |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection |
| 中文描述： | 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PQCC20 |
| 文件頁數(shù)： | 1/15頁 |
| 文件大小： | 329K |
| 代理商： | HI4P0549-5 |
1
File Number
3150.2
HI-546, HI-547, HI-548, HI-549
Single 16 and 8, Differential 8-Channel
and 4-Channel CMOS Analog MUXs with
Active Overvoltage Protection
The HI-546, HI-547, HI-548 and HI-549 are analog
multiplexers with active overvoltage protection and
guaranteed r
ON
matching. 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
P-P
levels with
±
15V supplies. Digital inputs will 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
of
resistance under this condition. These features make the
HI-546, HI-547, HI-548 and HI-549 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-546 is a single 16-Channel, the HI-547 is an 8-Channel
differential, the HI-548 is a single 8-Channel and the HI-549
is a 4-Channel differential device. 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.
For MIL-STD-883 compliant parts, request the HI-546/883,
HI-547/883, HI-548/883 and HI-549/883 datasheets.
Features
Analog Overvoltage Protection. . . . . . . . . . . . . . . . . . 70V
P-P
No Channel Interaction During Overvoltage
Guaranteed r
ON
Matching
Maximum Power Supply. . . . . . . . . . . . . . . . . . . . . . . 44V
Break-Before-Make Switching
Analog Signal Range . . . . . . . . . . . . . . . . . . . . . . . .
±
15V
Access Time (Typical) . . . . . . . . . . . . . . . . . . . . . . .500ns
Standby Power (Typical). . . . . . . . . . . . . . . . . . . . . 7.5mW
Applications
Data Acquisition
Industrial Controls
Telemetry
Ordering Information
PART NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG.
NO.
HI1-0546-5
0 to 75
28 Ld CERDIP
F28.6
HI1-0546-2
-55 to 125
28 Ld CERDIP
F28.6
HI3-0546-5
0 to 75
28 Ld PDIP
E28.6
HI4P0546-5
0 to 75
28 Ld PLCC
N28.45
HI9P0546-9
-40 to 85
28 Ld SOIC
M28.3
HI1-0547-5
0 to 75
28 Ld CERDIP
F28.6
HI3-0547-5
0 to 75
28 Ld PDIP
E28.6
HI4P0547-5
0 to 75
28 Ld PLCC
N28.45
HI9P0547-9
-40 to 85
28 Ld SOIC
M28.3
HI1-0548-2
-55 to 125
16 Ld CERDIP
F16.3
HI1-0548-5
0 to 75
16 Ld CERDIP
F16.3
HI3-0548-5
0 to 75
16 Ld PDIP
E16.3
HI4P0548-5
0 to 75
20 Ld PLCC
N20.35
HI9P0548-5
0 to 75
16 Ld SOIC
M16.15
HI9P0548-9
-40 to 85
16 Ld SOIC
M16.15
HI1-0549-2
-55 to 125
16 Ld CERDIP
F16.3
HI3-0549-5
0 to 75
16 Ld PDIP
E16.3
HI4P0549-5
0 to 75
20 Ld PLCC
N20.35
HI9P0549-5
0 to 75
16 Ld SOIC
M16.15
HI9P0549-9
-40 to 85
16 Ld SOIC
M16.15
Data Sheet
June 1999
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
|
Copyright
Intersil Corporation 1999
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HI1-0546-2 | Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection |
| HI1-0546-5 | single16 and 8，Differential 8-Channel and 4-channel CMOS analog MUXs with adive overvoltage protection |
| HI1-0547-5 | Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection |
| HI1-0548-5 | Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection |
| HI1-0549-2 | Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HI4P0549-5Z | 功能描述:多路器開關(guān) IC MUX DIFF 4:1 OVP 20PLCC COM RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| HI4P1818-5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC |
| HI4P1828-5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC |
| HI4P5043-5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| HI4P5051-5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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