DG458DJ中文資料威世科技數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
DG458DJ |
| 功能描述 | Fault-Protected Single 8-Ch/Differential 4-Ch Analog Multiplexers |
| 文件大小 |
162.08 Kbytes |
| 頁(yè)面數(shù)量 |
13 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Vishay Siliconix |
| 企業(yè)簡(jiǎn)稱(chēng) |
Vishay【威世科技】 |
| 中文名稱(chēng) | 威世科技半導(dǎo)體官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-3 19:00:00 |
DG458DJ規(guī)格書(shū)詳情
FEATURES
? Fault and Overvoltage Protection
? All Channels Off When Power Off
? Latchup-Proof
? Fast Switching - tA: 200 ns
? Break-Before-Make Switching
? Low On-Resistance: 180 W
? Low Power Consumption: 3 mW
? TTL and CMOS Compatible Inputs
BENEFITS
? Improved Ruggedness
? Power Loss Protection
? Prevents Adjacent Channel Crosstalk
? Standard Logic Interface
? Superior Accuracy
? Fast Settling Time
APPLICATIONS
? Data Acquisition Systems
? Industrial Process Control Systems
? Avionics Test Equipment
? High-Rel Control Systems
? Telemetry
DESCRIPTION
The DG458 and DG459 are 8-channel single-ended and
4-channel differential analog multiplexers, respectively,
incorporating fault protection. A series n-p-n MOSFET
structure provides device and signal-source protection in the
event of power loss or overvoltages. Under fault conditions
the multiplexer input (or output) appears as an open circuit
and only a few nanoamperes of leakage current will flow.
This protects not only the multiplexer and the circuitry
following it, but also protects the sensors or signal sources
which drive the multiplexer.
The DG458 and DG459 can withstand continuous
overvoltage inputs up to ± 35 V. All digital inputs have TTL
compatible logic thresholds. Break-before-make operation
prevents channel-to-channel interference.
The DG458 and DG459 are improved pin-compatible
replacements for HI-508A/509A and MAX358/359
multiplexers.
產(chǎn)品屬性
- 型號(hào)：
DG458DJ
- 功能描述：
多路器開(kāi)關(guān) IC Sgl
- 8：
1 w/Fault Prot Multiplexer/MUX
- RoHS：
否
- 制造商：
Texas Instruments
- 通道數(shù)量：
1
- 開(kāi)關(guān)數(shù)量：
4
- 開(kāi)啟電阻（最大值）：
7 Ohms
- 傳播延遲時(shí)間：
0.25 ns
- 工作電源電壓：
2.3 V to 3.6 V
- 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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|---|---|---|---|---|---|---|---|
VISHAY |
23+ |
DIP16 |
20000 |
原廠(chǎng)原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
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DIP16 |
1652 |
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23+ |
SC70-6 |
3200 |
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Vishay Siliconix |
21+ |
16PDIP |
13880 |
公司只售原裝,支持實(shí)單 |
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NS |
23+ |
NA/ |
3275 |
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23+ |
NA/ |
7350 |
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詢(xún)價(jià) | ||
SILICONIX |
1822+ |
DIP16 |
9852 |
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08+ |
SOP-16 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
Vishay Siliconix |
24+ |
16-DIP(0.300 7.62mm) |
9350 |
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢(xún)價(jià) | ||
Vishay |
2023+ |
SC70-6 |
80000 |
一級(jí)代理/分銷(xiāo)渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢(xún)價(jià) |
