5秒后页面跳转
74AHCT245BQ PDF预览

74AHCT245BQ

更新时间: 2024-11-08 11:10:15
品牌 Logo 应用领域
安世 - NEXPERIA 逻辑集成电路
页数 文件大小 规格书
16页 260K
描述
Octal bus transceiver; 3-stateProduction

74AHCT245BQ 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HVQCCN,Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:4.7
Is Samacsys:N其他特性:WITH DIRECTION CONTROL
系列:AHCT/VHCT/VTJESD-30 代码:R-PQCC-N20
JESD-609代码:e4长度:4.5 mm
逻辑集成电路类型:BUS TRANSCEIVER湿度敏感等级:1
位数:8功能数量:1
端口数量:2端子数量:20
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:HVQCCN
封装形状:RECTANGULAR封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260传播延迟(tpd):11 ns
认证状态:Not Qualified座面最大高度:1 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 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:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:2.5 mm
Base Number Matches:1

74AHCT245BQ 数据手册

 浏览型号74AHCT245BQ的Datasheet PDF文件第2页浏览型号74AHCT245BQ的Datasheet PDF文件第3页浏览型号74AHCT245BQ的Datasheet PDF文件第4页浏览型号74AHCT245BQ的Datasheet PDF文件第5页浏览型号74AHCT245BQ的Datasheet PDF文件第6页浏览型号74AHCT245BQ的Datasheet PDF文件第7页 
74AHC245; 74AHCT245  
Octal bus transceiver; 3-state  
Rev. 6 — 3 July 2020  
Product data sheet  
1. General description  
The 74AHC245; 74AHCT245 is an 8-bit transceiver with 3-state outputs. The device features an  
output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs  
to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the  
use of these devices as translators in mixed voltage environments.  
2. Features and benefits  
Wide supply voltage range from 2.0 V to 5.5 V  
Balanced propagation delays  
All inputs have Schmitt-trigger action  
Overvoltage tolerant inputs to 5.5 V  
High noise immunity  
CMOS low power dissipation  
Input levels:  
For 74AHC245: CMOS level  
For 74AHCT245: TTL level  
ESD protection:  
HBM JESD22-A114F exceeds 2000 V  
MM JESD22-A115-A exceeds 200 V  
CDM JESD22-C101E exceeds 1000 V  
Latch-up performance exceeds 100 mA per JESD 78 Class II Level A  
Multiple package options  
Specified from -40 °C to +85 °C and from -40 °C to +125 °C  
3. Ordering information  
Table 1. Ordering information  
Type number  
Package  
Temperature range Name  
Description  
Version  
74AHC245D  
-40 °C to +125 °C  
-40 °C to +125 °C  
-40 °C to +125 °C  
SO20  
plastic small outline package; 20 leads;  
body width 7.5 mm  
SOT163-1  
74AHCT245D  
74AHC245PW  
74AHCT245PW  
74AHC245BQ  
74AHCT245BQ  
TSSOP20  
plastic thin shrink small outline package;  
20 leads; body width 4.4 mm  
SOT360-1  
SOT764-1  
DHVQFN20 plastic dual in-line compatible thermal  
enhanced very thin quad flat package; no leads;  
20 terminals; body 2.5 × 4.5 × 0.85 mm  
 
 
 

与74AHCT245BQ相关器件

型号 品牌 获取价格 描述 数据表
74AHCT245BQ,115 NXP

获取价格

74AHC(T)245 - Octal bus transceiver; 3-state QFN 20-Pin
74AHCT245BQ-Q100 NEXPERIA

获取价格

Octal bus transceiver; 3-state
74AHCT245D NXP

获取价格

Octal bus transceiver; 3-state
74AHCT245D NEXPERIA

获取价格

Octal bus transceiver; 3-stateProduction
74AHCT245D-Q100 NEXPERIA

获取价格

Octal bus transceiver; 3-state
74AHCT245D-Q100J NXP

获取价格

Octal bus transceiver; 3-state SOP 20-Pin
74AHCT245D-T ETC

获取价格

Single 8-bit Bus Transceiver
74AHCT245J IDT

获取价格

Bus Driver/Transceiver, 1-Func, 8-Bit, True Output, CMOS, PQCC20
74AHCT245P IDT

获取价格

Bus Driver/Transceiver, 1-Func, 8-Bit, True Output, CMOS, PDIP20
74AHCT245PW NXP

获取价格

Octal bus transceiver; 3-state