ADM3311EARU

driver, 8 kV, SSOP

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Price:: US $0.15~2.40 / piece [Get Latest Price]

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	US $0.15~2.40

PartNumber:: ADM3311EARU

Brand:: Analog Devices - ADI | Pack: TSSOP | D/C: 12+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2012-10-09

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Part Number:ADM3311EARU
US $0.15 - 2.40
HCPL-7800A

US $2.50 - 4.10 / Piece
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CM2030-A0TR

US $0.92 - 2.50 / Piece
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Product Summary

The ADM3311EARU is a driver/receiver product. The ADM3311EARU is designed to fully meet the EIA-232 standard while operating with a single 2.7 V to 3.6 V power supply. The devices feature an on-board charge pump dc-to-dc converter, eliminating the need for dual power supplies. The ADM3311EARU dc-to-dc converter contains a voltage tripler and a voltage inverter that internally generates positive and negative supplies from the input 3 V power supply. The dcto- dc converter operates in Green Idle mode, whereby the charge pump oscillator is gated ON and OFF to maintain the output voltage at ±7.25 V under varying load conditions. This minimizes the power consumption and makes these products ideal for battery-powered portable devices.

Parametrics

ADM3311EARU absolute maximum ratings: (1)VCC: －0.3 V to +4 V; (2)V+: (VCC － 0.3 V)to +9 V; (3)V－: +0.3 V to －9 V; (4)Lead Temperature (Soldering, 10 sec): 300℃; (5)ESD Rating (IEC 1000-4-2 Air)(RS-232 I/Os): ±15 kV; (6)ESD Rating (IEC 1000-4-2 Contact)(RS-232 I/Os): ±8 kV.

Features

ADM3311EARU features: (1)Green Idle Power-Saving Mode; (2)Single 2.7 V to 3.6 V Power Supply; (3)Operates with 3 V Logic; (4)0.1 uF to 1 uF Charge Pump Capacitors; (5)Low EMI; (6)Low Power Shutdown: 20 nA; (7)Full RS-232 Compliance; (8)460 kbits/s Data Rate; (9)1 Receiver Active in Shutdown (2 for ADM3310E); (10)ESD >15 kV IEC 1000-4-2 on RS-232 I/Os (ADM33xxE).