デジタル･アイソレータ

トピック

2009年07月22日ソリューション・ブリテン2009年No.4
産業&センサーIC
産業用IC、センサーについての設計のアイデア、ソリューション、セレクション・ガイドなど、最新情報が満載
2009年07月16日 業界で最も小型の4チャンネル･デジタル･アイソレータ「ADuM744x」を発表
2009年07月13日 アナログ・デバイセズ株式会社、顧客の設計活動を支援するウェブサイト・プログラムを展開

続きを見る…

新製品

ADUM4160- USBアイソレータ、フル/ロー・スピード

ADUM4160: USBアイソレータ、フル/ロー・スピード

ADuM4160¹は、アナログ・デバイセズのiCoupler® 技術に基づく、USBポート・アイソレータです。高速CMOSとモノリシック空心コアのトランス技術の組み合わせにより、これらのアイソレション製品は並外れた性能特性を提供し、低速およびフルスピードのUSB互換周辺デバイスに容易に集積することができます。

多くのマイクロコントローラは、D+とD-ラインのみを外部ピンに提供してUSBを導入しています。これは、外部部品を最小化し設計を簡素化しますので、多くのケースで好ましいことですが、アイソレーションを必要とする場合は続きを見る

データシート Rev A, 09/2009 (pdf 397kB)
ADUM3211- Dual-Channel Digital Isolator, Enhanced System-Level ESD Reliability

ADUM3211: Dual-Channel Digital Isolator, Enhanced System-Level ESD Reliability

The ADuM321x¹ are dual-channel, digital isolators based on Analog Devices, Inc., iCoupler® technology. Combining high speed CMOS and monolithic transformer technology, this isolation component provides outstanding performance charac-teristics superior to alternatives such as optocoupler devices.

By avoiding the use of LEDs and photodiodes, iCoupler devices 続きを見る

データシート Rev C, 09/2009 (pdf 634kB)
新製品情報のRSSフィードを取得

Part# Results: 39		# Ch	# of Inputs Side 1	# of Inputs Side 2	Insulation Rating (kVrms)	Max Data Rate(Mbps)	Max Prop Delay (ns)	Pos Supply	Max Operating Temp (°C)	Package	Price* (1000-4999)
Sort

	ADUM1100	1	1	0	2.5	100	18	+3V to +5.5V	125	8-Lead SOIC	$1.63
	ADUM1200	2	2	0	2.5	25	45	+2.7V to +5.5V	125	8-Lead SOIC	$1.22
	ADUM1201	2	1	1	2.5	25	45	+2.7V to +5.5V	125	8-Lead SOIC	$1.22
	ADUM1300	3	3	0	2.5	90	32	+2.7V to +5.5V	125	16-Lead SOIC	$1.63
	ADUM1301	3	2	1	2.5	90	32	+2.7V to +5.5V	125	16-Lead SOIC	$1.63
	ADUM1400	4	4	0	2.5	90	32	+2.7V to +5.5V	125	16-Lead SOIC	$2.17
	ADUM1401	4	3	1	2.5	90	32	+2.7V to +5.5V	125	16-Lead SOIC	$2.17
	ADUM1402	4	2	2	2.5	90	32	+2.7V to +5.5V	125	16-Lead SOIC	$2.17
	ADUM3100	1	1	0	2.5	50	28	+3V to +5.5V	105	8-Lead SOIC	$1.71
	ADUM3200	2	2	0	2.5	25	45	+2.7V to +5.5V	105	8-Lead SOIC	$1.28
	ADUM3201	2	1	1	2.5	25	45	+2.7V to +5.5V	105	8-Lead SOIC	$1.28
	ADUM1210	2	2	0	2.5	10	50	+2.7V to +5.5V	105	8-Lead SOIC	$1.78
	ADUM1310	3	3	0	2.5	10	50	+2.7V to +5.5V	105	16-Lead SOIC	$1.35
	ADUM1311	3	2	1	2.5	10	50	+2.7V to +5.5V	105	16-Lead SOIC	$1.35
	ADUM1410	4	4	0	2.5	10	50	+2.7V to +5.5V	105	16-Lead SOIC	$1.68
	ADUM1411	4	3	1	2.5	10	50	+2.7V to +5.5V	105	16-Lead SOIC	$1.68
	ADUM1412	4	2	2	2.5	10	50	+2.7V to +5.5V	105	16-Lead SOIC	$1.68
	ADUM1510	5	5	0	2.5	10	50	+4.5V to +5.5V	105	16-Lead SOIC	$4.54
	ADUM2200	2	2	0	5	10	50	+3V to +5.5V	105	16-Lead SOIC	$1.67
	ADUM2201	2	1	1	5	10	50	+3V to +5.5V	105	16-Lead SOIC	$1.66
	ADUM2400	4	4	0	5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$3.20
	ADUM2401	4	3	1	5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$3.20
	ADUM2402	4	2	2	5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$3.20
	ADUM3210	2	2	0	2.5	10	50	+2.7V to +5.5V	125	8-Lead SOIC	$0.93
	ADUM3211	2	1	1	2.5	10	50	+2.7V to +5.5V	125	8-Lead SOIC	$0.93
	ADUM3300	3	3	0	2.5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$1.71
	ADUM3301	3	2	1	2.5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$1.71
	ADUM3400	4	4	0	2.5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$2.28
	ADUM3401	4	3	1	2.5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$2.28
	ADUM3402	4	2	2	2.5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$2.28
	ADUM3440	4	4	0	2.5	150	32	+3V to +5.5V	105	16-Lead SOIC	$3.53
	ADUM3441	4	3	1	2.5	150	32	+3V to +5.5V	105	16-Lead SOIC	$3.53
	ADUM3442	4	2	2	2.5	150	32	+3V to +5.5V	105	16-Lead SOIC	$3.53
	ADUM4400	4	4	0	5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$3.36
	ADUM4401	4	3	1	5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$3.36
	ADUM4402	4	2	2	5	90	32	+2.7V to +5.5V	105	16-Lead SOIC	$3.36
	ADUM7440	4	4	0	1	25	56	+3V to +5.5V	105	16-Lead QSOP	$1.50
	ADUM7441	4	3	1	1	25	56	+3V to +5.5V	105	16-Lead QSOP	$1.50
	ADUM7442	4	2	2	1	25	56	+3V to +5.5V	105	16-Lead QSOP	$1.50

Part# Results: 17		# Ch	# of Inputs Side 1	# of Inputs Side 2	Insulation Rating (kVrms)	Max Data Rate(Mbps)	Max Prop Delay (ns)	Isolated Output (V)min	Isolated Output (V)max	Isolated Output (mA)	Pos Supply	Max Operating Temp (°C)	Package	Price* (1000-4999)
Sort

	ADUM5000	0	-	-	2.5	-	-	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$3.16
	ADUM5200	2	2	0	2.5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$4.09
	ADUM5201	2	1	1	2.5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$4.09
	ADUM5202	2	0	2	2.5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$4.09
	ADUM5240	2	2	0	2.5	1	70	4.5	5.5	10	+2.7V to +5.5V	105	8-Lead SOIC	$2.99
	ADUM5241	2	1	1	2.5	1	70	4.5	5.5	10	+2.7V to +5.5V	105	8-Lead SOIC	$2.99
	ADUM5242	2	0	2	2.5	1	70	4.5	5.5	10	+2.7V to +5.5V	105	8-Lead SOIC	$2.99
	ADUM5400	4	4	0	2.5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$5.06
	ADUM5401	4	3	1	2.5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$5.06
	ADUM5402	4	2	2	2.5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$5.06
	ADUM5403	4	1	3	2.5	25	60	3.3	5.5	100	+3.5V to +5.5V	105	16-Lead SOIC	$5.06
	ADUM5404	4	0	4	2.5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$5.06
	ADUM6400	4	4	0	5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$6.33
	ADUM6401	4	3	1	5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$6.33
	ADUM6402	4	2	2	5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$6.33
	ADUM6403	4	1	3	5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$6.33
	ADUM6404	4	0	4	5	25	60	3.3	5.5	100	+3V to +5.5V	105	16-Lead SOIC	$6.33

Part# Results: 1		Insulation Rating (kVrms)	Max Data Rate(Mbps)	Max Operating Temp (°C)	Pos Supply	Package	Price* (1000-4999)
Sort

	ADUM4160	5	12	105	+3V to +5.5V	16-Lead SOIC	$4.89

Part# Results: 5		# Ch	Insulation Rating (kVrms)	Isolated Output (V)min	Isolated Output (V)max	Isolated Output (mA)	Input Logic	Max Operating Temp (°C)	Package	Price* (1000-4999)
Sort

	ADUM1233	2	2.5	12	18	-	TTL	105	16-Lead SOIC	$1.59
	ADUM1234	2	2.5	12	18	-	CMOS	105	16-Lead SOIC	$1.59
	ADUM1420	4	1.6	12	18	-	TTL	105	28-Lead SOIC	$2.32
	ADUM5230	2	2.5	12	18	15	CMOS	105	16-Lead SOIC	$2.27
	ADUM6132	1	3.7	12.5	17	22	CMOS	85	16-Lead SOIC	$2.12

Part# Results: 4		Insulation Rating (kVrms)	Serial Data	Serial Clock	Max Data Rate(Mbps)	Pos Supply	Max Operating Temp (°C)	Package	Price* (1000-4999)
Sort

	ADUM1250	2.5	Bidirectional	Bidirectional	1	+3V to +5.5V	105	8-Lead SOIC	$2.42
	ADUM1251	2.5	Bidirectional	Unidirectional	1	+3V to +5.5V	105	8-Lead SOIC	$2.19
	ADUM2250	5	Bidirectional	Bidirectional	1	+3V to +5.5V	105	16-Lead SOIC	$3.00
	ADUM2251	5	Bidirectional	Unidirectional	1	+3V to +5.5V	105	16-Lead SOIC	$2.77

その他の方法で探す

セレクション・テーブル

トピック

新製品

Safety and Regulatory Compliance

Application Notes

isoPower®

Quarterly eNewsletter

リソース＆その他の関連情報

ヘルプ

Standard Digital Isolators

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Digital Isolators w/ isoPower

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

USB 2.0 Compatible

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated Gate Drivers

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated I2C Digital Isolators

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated RS-485 Transceivers

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated RS-232

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated Sigma-Delta ADCs

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

HIGHLIGHT ZONE

Part# Results: 8		Insulation Rating (kVrms)	Full Duplex	Half Duplex	Max Data Rate(Mbps)	Integrated Transformer	Pos Supply	Max Operating Temp (°C)	Package	Price* (1000-4999)
Sort
Filter By Value
	ADM2482E	2.5	Yes	Yes	16	Yes	+3V to +5.5V	85	16-Lead SOIC	$4.66
	ADM2483	2.5	-	Yes	0.5	-	+2.7V to +5.5V	85	16-Lead SOIC	$3.04
	ADM2484E	5	Yes	Yes	0.5	-	+3V to +5.5V	85	16-Lead SOIC	$3.04
	ADM2485	2.5	-	Yes	16	Yes	+2.7V to +5.5V	85	16-Lead SOIC	$5.57
	ADM2486	2.5	-	Yes	20	-	+2.7V to +5.5V	85	16-Lead SOIC	$5.04
	ADM2487E	2.5	Yes	Yes	0.5	Yes	+3V to +5.5V	85	16-Lead SOIC	$3.64
	ADM2490E	5	Yes	-	16	-	+2.7V to +5.5V	105	16-Lead SOIC	$4.55
	ADM2491E	5	Yes	Yes	16	-	+3V to +5.5V	85	16-Lead SOIC	$4.76

Part# Results: 1		Min Pos Supply	Data Rate	Isolation Voltage	#Tx	# Rx	ESD-Protection	Low Pwr Shutdown	Available Packages	Price* (1000-4999)
Sort
Filter By Value
	ADM3251E	+4.5	460kbps	2.5kV rms	1	1	15 kV	No	SOIC	$2.99

Part# Results: 4		Insulation Rating (kVrms)	Resolution (Bits)	Clock Rate (MHz)	Clock Source	Power (mW)	Pos Supply	Package	Price* (1000-4999)
Sort

	AD7400	3.75	16	10	Internal	90	+4.5V to +5.5V	16-Lead SOIC	$4.05
	AD7400A	3.75	16	10	Internal	85	+4.5V to +5.5V	8-Lead SOIC	$4.00
	AD7401	3.75	16	18	External	90	+4.5V to +5.5V	16-Lead SOIC	$4.05
	AD7401A	3.75	16	20	External	85	+4.5V to +5.5V	16-Lead SOIC	$4.00

その他の方法で探す

デジタル･アイソレータ

セレクション・テーブル

トピック

新製品

Safety and Regulatory Compliance

Application Notes

isoPower®

Quarterly eNewsletter

リソース＆その他の関連情報

ヘルプ

Standard Digital Isolators Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Digital Isolators w/ isoPower Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

USB 2.0 Compatible Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated Gate Drivers Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated I2C Digital Isolators Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated RS-485 Transceivers Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated RS-232 Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

ヘルプ

Isolated Sigma-Delta ADCs Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

パラメータの追加／削除

HIGHLIGHT ZONE

Standard Digital Isolators

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

Digital Isolators w/ isoPower

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

USB 2.0 Compatible

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

Isolated Gate Drivers

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

Isolated I2C Digital Isolators

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

Isolated RS-485 Transceivers

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

Isolated RS-232

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

Isolated Sigma-Delta ADCs

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections