Position: Home > DataSheet > Index A > ADU Series > ADUM110OARZ, ADUM1200, ADUM1200AR-RL7

Low Cost Custom Prototype PCB Manufacturer

ADUM110OARZ, ADUM1200, ADUM1200AR-RL7

Table of contents:
Info of ADUM110OARZ
Info of ADUM1200
Info of ADUM1200AR-RL7

ADUM110OARZ, ADUM1200, ADUM1200AR-RL7 Selling Leads, Datasheet

MFG:Analog Devices Inc Category:Isolators Package Cooled:SOP D/C:9

ADUM110OARZ, ADUM1200, ADUM1200AR-RL7 Datasheet download

Five Points

Part Number: ADUM1200AR-RL7

Category: Isolators

MFG: Analog Devices Inc

Package Cooled: SOP

D/C: 9

Description: IC ISOLATOR DIGITAL DUAL 8SOIC

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

ADUM1200 General Description

The ADuM120x are dual-channel digital isolators based on Analog Devices' iCoupler® technology. Combining high speed CMOS and monolithic transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives such as optocoupler devices.

By avoiding the use of LEDs and photodiodes, iCoupler devices remove the design difficulties commonly associated with optocouplers. The typical optocoupler concerns regarding uncertain current transfer ratios, nonlinear transfer functions, and temperature and lifetime effects are eliminated with the simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler products. Furthermore, iCoupler devices consume one-tenth to one-sixth the power of optocouplers at comparable signal data rates.

The ADuM120x isolators provide two independent isolation channels in a variety of channel configurations and data rates (see the Ordering Guide). Both parts operate with the supply voltage on either side ranging from 2.7 V to 5.5 V, providing compatibility with lower voltage systems as well as enabling a voltage translation functionality across the isolation barrier. In addition, the ADuM120x provide low pulse-width distortion (< 3 ns for CR grade) and tight channel-to-channel matching (< 3 ns for CR grade). Unlike other optocoupler alternatives, the ADuM120x isolators have a patented refresh feature that ensures dc correctness in the absence of input logic transitions and during power-up/power-down conditions.

ADUM1200 Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Storage Temperature	T_ST	−55	150	°C
Ambient Operating Temperature	T_A	−40	105	°C
Supply Voltages1	V_DD1, V_DD2	−0.5	7.0	V
Input Voltage,1, 2	V_IA, V_IB	−0.5	VDDI + 0.5	V
Output Voltage1, 2	V_OA, V_OB	−0.5	VDDO + 0.5	V
Average Output Current, per Pin3	I_O	−35	35	mA
Common-Mode Transients4		−100	+100	mA

1 All voltages are relative to their respective ground.
2 VDDI and VDDO refer to the supply voltages on the input and output sides of a given channel, respectively.
3 See for maximum rated current values for various temperatures.
Figure 3
4 Refers to common-mode transients across the insulation barrier. Common-mode transients exceeding the Absolute Maximum Rating may cause latch-up or permanent damage.

ADUM1200 Features

`Narrow body SOIC 8-lead package
`Low power operation
`5 V operation
`1.1 mA per channel maximum @ 0 Mbps to 2 Mbps
`3.7 mA per channel maximum @ 10 Mbps
`8.2 mA per channel maximum @ 25 Mbps
`3 V operation
`0.8 mA per channel maximum @ 0 Mbps to 2 Mbps
`2.2 mA per channel maximum @ 10 Mbps
`4.8 mA per channel maximum @ 25 Mbps
`Bidirectional communication
`3 V/5 V level translation
`High temperature operation: 105°C
`High data rate: dc to 25 Mbps (NRZ)
`Precise timing characteristics
`3 ns maximum pulse-width distortion
`3 ns maximum channel-to-channel matching
`High common-mode transient immunity: > 25 kV/s
`Safety and regulatory approvals
`UL recognition
`2500 V rms for 1 minute per UL 1577
`CSA component acceptance notice #5A
`VDE certificate of conformity
`DIN EN 60747-5-2 (VDE 0884 Part 2): 2003-01
`DIN EN 60950 (VDE 0805): 2001-12; DIN EN 60950: 2000
`VIORM = 560 V peak

ADUM1200 Typical Application

·Size-critical multichannel isolation
·SPI® interface/data converter isolation
·RS-232/RS-422/RS-485 transceiver isolation
·Digital field bus isolation

ADUM1200 Connection Diagram

ADUM1200AR-RL7 Parameters

Technical/Catalog Information	ADUM1200AR-RL7
Vendor	Analog Devices Inc
Category	Isolators
Number of Channels	2
Package / Case	8-SOIC (3.9mm Width)
Propagation Delay	150ns
Data Rate	1Mbs
Configuration	2/0
Output Type	Digital
Isolation Rating	2.5kVrms
Packaging	Tape & Reel (TR)
Voltage - Supply	2.7 V ~ 5.5 V
Operating Temperature	-40°C ~ 105°C
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	ADUM1200AR RL7 ADUM1200ARRL7

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components