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74ALVC164245DL PDF预览

74ALVC164245DL

更新时间: 2024-11-18 22:56:19
品牌 Logo 应用领域
恩智浦 - NXP 总线驱动器总线收发器逻辑集成电路光电二极管
页数 文件大小 规格书
19页 104K
描述
16-bit dual supply translating transciever; 3-state

74ALVC164245DL 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:SSOP
包装说明:7.50 MM, PLASTIC, MO-118, SOT370-1, SSOP-48针数:48
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.11
Is Samacsys:N其他特性:PORT A IS OPERATED AT VOLTAGE 1.5-3.6V
控制类型:COMMON CONTROL计数方向:BIDIRECTIONAL
系列:ALVC/VCX/AJESD-30 代码:R-PDSO-G48
长度:15.875 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS TRANSCEIVER最大I(ol):0.024 A
湿度敏感等级:1位数:8
功能数量:2端口数量:2
端子数量:48最高工作温度:125 °C
最低工作温度:-40 °C输出特性:3-STATE
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SSOP48,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:3.3,5 V
Prop。Delay @ Nom-Sup:7.5 ns传播延迟(tpd):9.5 ns
认证状态:Not Qualified座面最大高度:2.8 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.7 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:NICKEL/PALLADIUM/GOLD (NI/PD/AU)
端子形式:GULL WING端子节距:0.635 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
翻译:3V & 5V宽度:7.5 mm
Base Number Matches:1

74ALVC164245DL 数据手册

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74ALVC164245  
16-bit dual supply translating transciever; 3-state  
Rev. 02 — 1 June 2004  
Product data sheet  
1. General description  
The 74ALVC164245 is a high-performance, low-power, low-voltage, Si-gate CMOS  
device, superior to most advanced CMOS compatible TTL families.  
The 74ALVC164245 is a 16-bit (dual octal) dual supply translating transceiver featuring  
non-inverting 3-state bus compatible outputs in both send and receive directions. It is  
designed to interface between a 3 V and 5 V bus in a mixed 3 V and 5 V supply  
environment.  
This device can be used as two 8-bit transceivers or one 16-bit transceiver.  
The direction control inputs (1DIR and 2DIR) determine the direction of the data flow.  
nDIR (active HIGH) enables data from nA ports to nB ports. nDIR (active LOW) enables  
data from nB ports to nA ports. The output enable inputs (1OE and 2OE), when HIGH,  
disable both nA and nB ports by placing them in a high-impedance OFF-state. The nB  
ports interface with the 5 V bus. The nA ports interface with the 3 V bus.  
In suspend mode, when one of the supply voltages is zero, there will be no current flow  
from the non-zero supply towards the zero supply. The A-outputs must be set 3-state and  
the voltage on the A-bus must be smaller than Vdiode (typical 0.7 V). VCCB VCCA (except  
in suspend mode).  
2. Features  
5 V tolerant inputs/outputs for interfacing with 5 V logic  
Wide supply voltage range:  
3 V port (VCCA): 1.5 V to 3.6 V  
5 V port (VCCB): 1.5 V to 5.5 V.  
CMOS low power consumption  
Direct interface with TTL levels  
Control inputs voltage range from 2.7 V to 5.5 V  
Inputs accept voltages up to 5.5 V  
High-impedance outputs when VCCA or VCCB = 0 V  
Complies with JEDEC standard JESD8-B/JESD36  
ESD protection:  
HBM EIA/JESD22-A114-B exceeds 2000 V  
MM EIA/JESD22-A115-A exceeds 200 V.  
Specified from 40 °C to +85 °C and 40 °C to +125 °C.  

74ALVC164245DL 替代型号

型号 品牌 替代类型 描述 数据表
74ALVC164245DL-T NXP

类似代替

IC ALVC/VCX/A SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48, 7.50 MM, PLASTIC, MO-11
V62/05612-01XE TI

功能相似

16-BIT 2.5-V TO 3.3-V/3.3-V TO 5-V LEVEL-SHIFTING TRANSCEIVER WITH 3-STATE OUTPUTS

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