AR4100 datasheet(18/29 Pages) FREESCALE

Nome de Peças	AR4100

Descrição Electrónicos	Low power modes consuming as little as 5 關A of current

PDF	29 Pages

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Fabricante Electrônico	FREESCALE [Freescale Semiconductor, Inc]

Página de início	http://www.freescale.com

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18 / 29 page

MKG-16487 Ver. 5.0

Qualcomm Atheros, Inc.

MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION

AR4100 System in Package 802.11n– General Availability Data Sheet

Electrical Characteristics

4.5.1

Current Consumption for Continuous Receive

Table 4-9 shows the current consumption for continuous Rx.

4.5.2

Current Consumption for Continuous Transmit

Table 4-10 shows the current consumption for continuous Tx.

4.5.3

Measurement Conditions for Current Consumption Parameters



Tambient = 25 °C



All I/O pins except for CHIP_PWD_L are maintained at their default polarities (I/Os without

default internal pulls are pulled low)

Table 4-9

Current Consumption for Continuous Rx

Mode/Rate [Mbps]

Typical Current Consumption (mA)

1.8 V1

3.3 V2

I/O3

CCK, 1 Mbps

CCK, 11 Mbps

OFDM, 6 Mbps

OFDM, 54 Mbps

HT20, MCS0

HT20, MCS7

1. AVDD18

2. PAREG_BASE, VBAT_42, VDD33

3. VDDIO

Table 4-10

Current Consumption for Continuous Tx

Mode/Rate [Mbps]

Target Output Power

(dBm)

Typical Current Consumption [mA]

1.8 V1

3.3 V2

I/O3

CCK, 1 Mbps

231

CCK, 11 Mbps

228

OFDM, 6 Mbps

204

OFDM, 54 Mbps

151

1. AVDD18

2. PAREG_BASE, VBAT_42, VDD33

3. VDDIO

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