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DG508A, DG509A
モノリシックCMOSアナログマルチプレクサ
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ステータス
| 型番 |
ステータス |
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DG508A
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入手可能：製造中。詳細についてはオーダー情報をご覧ください。 |
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DG509A
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入手可能：製造中。詳細についてはオーダー情報をご覧ください。 |
製品概要
Maxim's DG508A and DG509A are monolithic CMOS analog multiplexers (muxes): the DG508A is a single 8-channel (1-of-8) mux, and the DG509A is a differential 4-channel (2-of-8) mux.
Both devices guarantee break-before-make switching. Maxim guarantees these muxes will not latch up if the power supplies are turned off with the input signals still present. Maxim also guarantees continuous operation when these devices are powered by supplies ranging from ±4.5V to ±18V.
The DG508A/DG509A are plug-in upgrades for the industry-standard DG508A/DG509A, respectively. Maxim's parts have faster enable switching times and significantly lower leakage currents. The DG508A/DG509A also consume significantly lower power, making them ideal for portable equipment.
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データシート
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主な特長
- Improved Second Source
- Operate from ±4.5V to ±18V Supplies
- Symmetrical, Bidirectional Operation
- Logic and Enable Inputs, TTL and CMOS Compatible
- Latchup-Proof Construction
- Monolithic, Low-Power CMOS Design
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アプリケーション/用途
- 航空機用ヘッドアップディスプレイ
- 制御システム
- データ収集システム
- データロギング
- 信号ルーティング
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主な仕様：
| Switches and Multiplexers (Mid Voltage) |
| Part Number |
Functions |
Config. |
Channels |
VSUPPLY (Dual)
(±V) |
VSUPPLY (Dual)
(±V) |
RON
(Ω) |
IL(OFF)
(nA) |
tON
(ns) |
tOFF
(ns) |
CON
(pF) |
COFF
(pF) |
Budgetary Price |
| min |
max |
max |
max |
min |
max |
max |
max |
See Notes |
| DG508A |
Mux |
8:1 |
1 |
4.5 |
18 |
300 |
2 |
1000 |
700 |
25 |
5 |
$2.52 @1k |
| DG509A |
4:1 |
2 |
12 |
$2.52 @1k |
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全Switches and Multiplexers (Mid Voltage) (302)
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Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
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図
ファンクションダイアグラム
注記およびコメント
Industry standard
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情報インデックス
参考文献： 19-0028
Rev 4;
2010-05-25
このページの最終更新日： 2010-05-25
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