Datasheet > ADG3308BCBZ-1-R2

ADG3308BCBZ-1-R2

更新时间： 2024-11-05 20:09:35

品牌	Logo	应用领域
亚德诺 - ADI		接口集成电路
页数	文件大小	规格书
20页	463K
描述
IC SPECIALTY INTERFACE CIRCUIT, PBGA20, LEAD FREE, WLCSP-20, Interface IC:Other

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ADG3308BCBZ-1-R2 数据手册

Low Voltage, 1.15 V to 5.5 V, 8-Channel

Bidirectional Logic Level Translators

ADG3308/ADG3308-1

FEATURES

FUNCTIONAL BLOCK DIAGRAM

CCY

CCA

Bidirectional logic level translation

Operates from 1.15 V to 5.5 V

Low quiescent current < 1 μA

No direction pin

ADG3308/ADG3308-1/

ADG3308-2

APPLICATIONS

Low voltage ASIC level translation

Smart card readers

Cell phones and cell phone cradles

Portable communication devices

Telecommunications equipment

Network switches and routers

Storage systems (SAN/NAS)

Computing/server applications

GPS

Portable POS systems

Low cost serial interfaces

GND

Figure 1.

GENERAL DESCRIPTION

The ADG3308/ADG3308-1/ADG3308-2 are bidirectional level

translators containing eight bidirectional channels. They can be

used in multivoltage digital system applications, such as a data

transfer between a low voltage DSP controller and a higher

voltage device. The internal architecture allows the device to

perform bidirectional level translation without an additional

signal to set the direction in which the translation takes place.

The ADG3308 is available in a compact 20-lead TSSOP and

a 20-lead LFCSP, the ADG3308-1 is available in a 20-ball

WLCSP, and the ADG3308-2 is available in a backside-coated

20-ball WLCSP. The EN pin is referred to the V_CCYsupply

voltage for the ADG3308 and to the V_CCAsupply voltage for the

ADG3308-1 and ADG3308-2.

The ADG3308/ADG3308-1/ADG3308-2 are guaranteed to

operate over the 1.15 V to 5.5 V supply voltage range and the

extended −40°C to +85°C temperature range.

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

of the device, and V_CCYsets the levels on the Y side. For proper

operation, V_CCAmust always be less than V_CCY. The V_CCA

compatible logic signals applied to the A side of the device

appear as V_CCYcompatible levels on the Y side. Similarly, V_CCY

compatible logic levels applied to the Y side of the device appear

as V_CCAcompatible logic levels on the A side.

PRODUCT HIGHLIGHTS

1. Bidirectional logic level translation.

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

3. No direction pin.

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. For normal operation, EN should be driven high.

4. Packages: 20-lead TSSOP and 20-lead LFCSP (ADG3308),

20-ball WLCSP (ADG3308-1), and backside-coated 20-ball

WLCSP (ADG3308-2).

Rev. C

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

rights of third parties that may result from its 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 and registeredtrademarks arethe property of their respective owners.

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

Tel: 781.329.4700

www.analog.com

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与ADG3308BCBZ-1-R2相关器件

型号	品牌	获取价格	描述	数据表
ADG3308BCBZ-1-REEL	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 8-Channel Bidirectional Logic Level Translators
ADG3308BCBZ-1-RL7	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 8-Channel Bidirectional Logic Level Translators
ADG3308BCBZ-2-REEL	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 8-Channel Bidirectional Logic Level Translators
ADG3308BCBZ-2-RL7	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 8-Channel Bidirectional Logic Level Translators
ADG3308BCP	ADI	获取价格	Low Voltage 1.2 V to 5.5 V, Bidirectional, Logic Level Translators
ADG3308BCPZ-REEL	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 8-Channel Bidirectional Logic Level Translators
ADG3308BCPZ-REEL7	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 8-Channel Bidirectional Logic Level Translators
ADG3308BRU	ADI	获取价格	Low Voltage 1.2 V to 5.5 V, Bidirectional, Logic Level Translators
ADG3308BRUZ	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 8-Channel Bidirectional Logic Level Translators
ADG3308BRUZ-REEL	ADI	获取价格	Low Voltage, 1.15 V to 5.5 V, 8-Channel Bidirectional Logic Level Translators

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