ADG3304BCBZ-REEL

更新时间： 2024-11-29 12:27:19

品牌	Logo	应用领域
亚德诺 - ADI		转换器电平转换器
页数	文件大小	规格书
20页	618K
描述
Low Voltage, 1.15 V to 5.5 V, 4-Channel, Bidirectional Logic Level Translator

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ADG3304BCBZ-REEL 数据手册

Low Voltage, 1.15 V to 5.5 V, 4-Channel,

Bidirectional Logic Level Translator

Data Sheet

ADG3304

FEATURES

FUNCTIONAL BLOCK DIAGRAM

Bidirectional level translation

Operates from 1.15 V to 5.5 V

Low quiescent current < 5 µA

No direction pin

CCY

CCA

Qualified for automotive applications

APPLICATIONS

SPI®, MICROWIRE™ level translation

Low voltage ASIC level translation

Smart card readers

Cell phones and cell phone cradles

Portable communications devices

Telecommunications equipment

Network switches and routers

Storage systems (SAN/NAS)

Computing/server applications

GPS

GND

Figure 1.

Portable POS systems

Low cost serial interfaces

GENERAL DESCRIPTION

The ADG3304 is a bidirectional logic level translator that con-

tains four bidirectional channels. It can be used in multivoltage

digital system applications, such as data transfer, between a low

voltage digital signal processing controller and a higher voltage

device using SPI and MICROWIRE interfaces. The internal

architecture allows the device to perform bidirectional logic

level translation without an additional signal to set the direction

in which the translation takes place.

The enable pin (EN) provides three-state operation on both the

A side and the Y side pins. When the EN pin is pulled low, the

terminals on both sides of the device are in the high impedance

state. The EN pin is referred to the V_CCAsupply voltage and

driven high for normal operation.

The ADG3304 is available in compact 14-lead TSSOP, 12-ball

WLCSP, and 20-lead LFCSP. It is guaranteed to operate over

the 1.15 V to 5.5 V supply voltage range.

The voltage applied to V_CCAsets the logic levels on the A side of

the device, while V_CCYsets the levels on the Y side. For proper

operation, V_CCAmust always be less than V_CCY. The V_CCA-com-

patible logic signals applied to the A side of the device appear as

PRODUCT HIGHLIGHTS

1. Bidirectional level translation.

2. Fully guaranteed over the 1.15 V to 5.5 V supply range.

3. No direction pin.

_CCY-compatible levels on the Y side. Similarly, V_CCY-compatible

logic levels applied to the Y side of the device appear as V_CCA

compatible logic levels on the A side.

4. Available in 14-lead TSSOP, 12-ball WLCSP, and 20-lead

LFCSP.

Rev. D

Document Feedback

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rightsof third parties that may result fromits use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks andregisteredtrademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Technical Support

www.analog.com

12 3 4 5 6 7...20

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ADG3304BCBZ-REEL 替代型号

型号	品牌	替代类型	描述	数据表
ADG3304BCBZ-REEL7	ADI	功能相似	Low Voltage, 1.15 V to 5.5 V, 4-Channel, Bidirectional Logic Level Translator
ADG3304BCB	ADI	功能相似	Low Voltage 1.2 V to 5.5 V, Bidirectional, Logic Level Translators

与ADG3304BCBZ-REEL相关器件

型号	品牌	获取价格	描述	数据表
ADG3304BCBZ-REEL7	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 4-Channel, Bidirectional Logic Level Translator
ADG3304BCPZ-REEL	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 4-Channel, Bidirectional Logic Level Translator
ADG3304BCPZ-REEL7	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 4-Channel, Bidirectional Logic Level Translator
ADG3304BRU	ADI	获取价格	Low Voltage 1.2 V to 5.5 V, Bidirectional, Logic Level Translators
ADG3304BRUZ	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 4-Channel, Bidirectional Logic Level Translator
ADG3304BRUZ-REEL	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 4-Channel, Bidirectional Logic Level Translator
ADG3304BRUZ-REEL7	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 4-Channel, Bidirectional Logic Level Translator
ADG3304SRU-EP-RL7	ROCHESTER	获取价格	SPECIALTY INTERFACE CIRCUIT, PDSO14, MO-153AB-1, TSSOP-14
ADG3304SRU-EP-RL7	ADI	获取价格	Low Voltage 1.15 V to 5.5 V, 4 Channel, Bidirectional, Logic Level Translator
ADG3304SRUZ-EP-RL7	ADI	获取价格	Low Voltage 1.15 V to 5.5 V, 4 Channel, Bidirectional, Logic Level Translator

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