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參數(shù)資料
| 型號(hào)： | HI1-0546-2 |
| 廠商： | Intersil |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MULTIPLEXER 16X1 28CDIP |
| 標(biāo)準(zhǔn)包裝： | 143 |
| 功能： | 多路復(fù)用器 |
| 電路： | 1 x 16:1 |
| 導(dǎo)通狀態(tài)電阻： | 1.5 千歐 |
| 電壓電源： | 雙電源 |
| 電壓 - 電源，單路/雙路(±)： | ±15V |
| 電流 - 電源： | 500µA |
| 工作溫度： | -55°C ~ 125°C |
| 安裝類型： | 通孔 |
| 封裝/外殼： | 28-CDIP（0.600"，15.24mm） |
| 供應(yīng)商設(shè)備封裝： | 28-CDIP |
| 包裝： | 管件 |
1
FN3150.5
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 rON 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 70VP-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. . . . . . . . . . . . . . . . . . 70VP-P
No Channel Interaction During Overvoltage
Guaranteed rON Matching
Maximum Power Supply. . . . . . . . . . . . . . . . . . . . . . . 44V
Break-Before-Make Switching
Analog Signal Range . . . . . . . . . . . . . . . . . . . . . . . .
±15V
Access Time (Typical) . . . . . . . . . . . . . . . . . . . . . . . 500ns
Standby Power (Typical). . . . . . . . . . . . . . . . . . . . . 7.5mW
Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
Data Acquisition
Industrial Controls
Telemetry
Data Sheet
September 21, 2005
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 registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2003, 2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HI1-0546-5 | 功能描述:IC MULTIPLEXER 16X1 28CDIP RoHS:否 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 標(biāo)準(zhǔn)包裝:48 系列:- 功能:開關(guān) 電路:4 x SPST - NO 導(dǎo)通狀態(tài)電阻:100 歐姆 電壓電源:單/雙電源 電壓 - 電源，單路/雙路(±):2 V ~ 12 V，±2 V ~ 6 V 電流 - 電源:50nA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:管件 |
| HI1-0546B1463-004 | 制造商:Harris Corporation 功能描述: |
| HI1-0547/883 | 制造商:Intersil Corporation 功能描述:MUX DIFF 8:1 OVP 28CDIP /883 - Rail/Tube |
| HI1-0547-2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| HI1-0547-5 | 功能描述:多路器開關(guān) IC MUX DIFF 8:1 OVP 28CDIP 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 |
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