74ALVCH162245DL

16-bit bus transceiver with direction pin and 30 Ohm termination resistor; 3-state

The 74ALVCH162245 is a 16-bit transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions.

The 74ALVCH162245 features two output enable (nOE) inputs for easy cascading and two send/receive (nDIR) inputs for direction control. nOE controls the outputs so that the buses are effectively isolated. This device can be used as two 8-bit transceivers or one 16-bit transceiver.

The 74ALVCH162245 is designed with 30 Ω series resistors in both HIGH and LOW output states.

The 74ALVCH162245 has active bus hold circuitry which is provided to hold unused or floating data inputs at a valid logic level. This feature eliminates the need for external pull-up or pull-down resistors.

此产品已停产

Alternatives

74ALVCH162245DGG

6-bit bus transceiver with direction pin and 30 Ohm termination resistor; 3-state Recommended replacement

Features and benefits

Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power consumption
MultiByte flow-through standard pin-out architecture
Low inductance multiple V_CC and GND pins for minimum noise and ground bounce
Direct interface with TTL levels (2.7 V to 3.6 V)
Bus hold on all data inputs
Integrated 30 Ω termination resistor
Complies with JEDEC standards:
- JESD8-5 (2.3 V to 2.7 V)
- JESD8B/JESD36 (2.7 V to 3.6 V)
ESD protection:
- HBM ANSI/ESDA/JEDEC JS-001 exceeds 2000 V
- CDM JESD22-C101E exceeds 1000 V

Applications

参数类型

型号	Package name
74ALVCH162245DL	SSOP48

封装

下表中的所有产品型号均已停产。

型号	可订购的器件编号，（订购码(12NC)）	状态	标示	封装	外形图	回流焊/波峰焊	包装
74ALVCH162245DL	74ALVCH162245DL:11 (935187810112)	Obsolete	ALVCH162245 Standard Procedure Standard Procedure	SSOP48 (SOT370-1)	SOT370-1	SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE	暂无信息
74ALVCH162245DL	74ALVCH162245DL,11 (935187810118)	Obsolete	ALVCH162245 Standard Procedure Standard Procedure	SSOP48 (SOT370-1)	SOT370-1		SOT370-1_118

环境信息

下表中的所有产品型号均已停产。

型号	可订购的器件编号	化学成分	RoHS	RHF指示符
74ALVCH162245DL	74ALVCH162245DL:11	74ALVCH162245DL
74ALVCH162245DL	74ALVCH162245DL,11	74ALVCH162245DL

品质及可靠性免责声明

Series

文档 (6)

文件名称	标题	类型	日期
74ALVCH162245	16-bit bus transceiver with direction pin and 30 Ohm termination resistor; 3-state	Data sheet	2024-06-13
alvch162245	alvch162245 IBIS model	IBIS model	2013-04-08
Nexperia_package_poster	Nexperia package poster	Leaflet	2020-05-15
SOT370-1	plastic, shrink small outline package; 48 leads; 0.635 mm pitch; 15.9 mm x 7.5 mm x 2.8 mm body	Package information	2020-04-21
SSOP-TSSOP-VSO-REFLOW	Footprint for reflow soldering	Reflow soldering	2009-10-08
SSOP-TSSOP-VSO-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08

支持

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模型

文件名称	标题	类型	日期
alvch162245	alvch162245 IBIS model	IBIS model	2013-04-08

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

交互式数据手册