Datasheet > 74LVCR162245APVG

74LVCR162245APVG

更新时间： 2024-11-06 01:08:31

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
6页	119K
描述
3.3V CMOS 16-BIT BUS TRANSCEIVER

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74LVCR162245APVG 数据手册

IDT74LVCR162245A

INDUSTRIALTEMPERATURERANGE

3.3VCMOS16-BITBUSTRANSCEIVERWITH3-STATEOUTPUTS

3.3V CMOS 16-BIT

BUS TRANSCEIVER

IDT74LVCR162245A

WITH 3-STATE OUTPUTS

AND 5 VOLT TOLERANT I/O

DESCRIPTION:

FEATURES:

This 16-bit bus transceiver is built using advanced dual metal CMOS

technology. This high-speed, low power transceiver is ideal for asynchro-

nous communication between two busses (A and B). The Direction and

Output Enable controls are designed to operate this device as either two

independent 8-bit transceivers or one 16-bit transceiver. The direction

control pin (DIR) controls the direction of data flow. The output enable pin

(OE) overrides the direction control and disables both ports. All inputs are

designed with hysteresis for improved noise margin.

• Typical tSK(o) (Output Skew) < 250ps

• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using

machine model (C = 200pF, R = 0)

• VCC = 3.3V ± 0.3V, Normal Range

• VCC = 2.7V to 3.6V, Extended Range

• CMOS power levels (0.4μ W typ. static)

• All inputs, outputs, and I/O are 5V tolerant

• Supports hot insertion

Allpinscanbedrivenfromeither3.3Vor5Vdevices. Thisfeatureallows

the use of this device as a translator in a mixed 3.3V/5V supply system.

The LVCR162245A has series resistors in the device output structure

which will significantly reduce line noise when used with light loads. The

driver has been designed to drive ±12mA at the designated threshold

levels.

• Available in SSOP and TSSOP packages

DRIVE FEATURES:

• Balanced Output Drivers: ±12mA

• Low switching noise

APPLICATIONS:

• 5V and 3.3V mixed voltage systems

• Data communication and telecommunication systems

FUNCTIONALBLOCKDIAGRAM

1DIR

2DIR

1OE

1B1

2OE

1A1

2A1

2B1

1A2

2A2

1B2

1B3

2B2

1A3

2A3

2B3

1A4

2A4

1B4

1B5

1B6

2B4

1A5

2A5

2B5

1A6

2A6

2B6

1A7

2A7

1B7

1B8

2B7

1A8

2A8

2B8

IDT and the IDT logo is a registered trademark of Integrated Device Technology, Inc.

INDUSTRIAL TEMPERATURE RANGE

JULY 2015

DSC-4691/4

12 3 4 5 6

中文翻译

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74LVCR162245APVG 替代型号

型号	品牌	替代类型	描述	数据表
SN74LVCR162245DL	TI	类似代替	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
SN74LVCHR16245ALR	TI	功能相似	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74LCXR162245MTD	FAIRCHILD	功能相似	Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs/Outputs and 26W Serie

与74LVCR162245APVG相关器件

型号	品牌	获取价格	描述	数据表
74LVCR162245APVG8	IDT	获取价格	3.3V CMOS 16-BIT BUS TRANSCEIVER
74LVCR162245DGGRE4	TI	获取价格	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74LVCR162245DGGRG4	TI	获取价格	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74LVCR162245DLG4	TI	获取价格	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74LVCR162245DLRG4	TI	获取价格	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74LVCR162245ZQLR	TI	获取价格	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74LVCR16245ADGGRE4	TI	获取价格	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74LVCR16245ADGGRG4	TI	获取价格	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74LVCR16245ADGVRE4	TI	获取价格	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74LVCR16245ADGVRG4	TI	获取价格	16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS

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