5秒后页面跳转
74AHCT244BQ PDF预览

74AHCT244BQ

更新时间: 2024-11-24 06:31:51
品牌 Logo 应用领域
恩智浦 - NXP 驱动器
页数 文件大小 规格书
16页 97K
描述
Octal buffer/line driver; 3-state

74AHCT244BQ 技术参数

Source Url Status Check Date:2013-06-14 00:00:00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:QFN包装说明:2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT764-1, DHVQFN-20
针数:20Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.37
控制类型:ENABLE LOW系列:AHCT/VHCT/VT
JESD-30 代码:R-PQCC-N20JESD-609代码:e4
长度:4.5 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.008 A
湿度敏感等级:1位数:4
功能数量:2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封装等效代码:LCC20,.1X.18,20
封装形状:RECTANGULAR封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
包装方法:TAPE AND REEL峰值回流温度(摄氏度):260
电源:5 VProp。Delay @ Nom-Sup:10.5 ns
传播延迟(tpd):10.5 ns认证状态:Not Qualified
座面最大高度:1 mm子类别:Bus Driver/Transceivers
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

74AHCT244BQ 数据手册

 浏览型号74AHCT244BQ的Datasheet PDF文件第2页浏览型号74AHCT244BQ的Datasheet PDF文件第3页浏览型号74AHCT244BQ的Datasheet PDF文件第4页浏览型号74AHCT244BQ的Datasheet PDF文件第5页浏览型号74AHCT244BQ的Datasheet PDF文件第6页浏览型号74AHCT244BQ的Datasheet PDF文件第7页 
74AHC244; 74AHCT244  
Octal buffer/line driver; 3-state  
Rev. 05 — 20 December 2007  
Product data sheet  
1. General description  
The 74AHC244; 74AHCT244 is a high-speed Si-gate CMOS device.  
The 74AHC244; 74AHCT244 has octal non-inverting buffer/line drivers with 3-state  
outputs. The 3-state outputs are controlled by the output enable inputs (nOE). A HIGH on  
nOE causes the outputs to assume a high-impedance OFF-state.  
2. Features  
Balanced propagation delays  
All inputs have a Schmitt-trigger action  
Inputs accepts voltages higher than VCC  
For 74AHC244 only: operates with CMOS input levels  
For 74AHCT244 only: operates with TTL input levels  
ESD protection:  
HBM JESD22-A114E exceeds 2000 V  
MM JESD22-A115-A exceeds 200 V  
CDM JESD22-C101C exceeds 1000 V  
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  
40 °C to +125 °C  
Name  
Description  
Version  
74AHC244D  
SO20  
plastic small outline package; 20 leads;  
body width 7.5 mm  
SOT163-1  
74AHCT244D  
74AHC244PW  
74AHCT244PW  
74AHC244BQ  
74AHCT244BQ  
40 °C to +125 °C  
40 °C to +125 °C  
TSSOP20  
plastic thin shrink small outline package; 20 leads; SOT360-1  
body width 4.4 mm  
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  
SOT764-1  

与74AHCT244BQ相关器件

型号 品牌 获取价格 描述 数据表
74AHCT244BQ-Q100 NEXPERIA

获取价格

Octal buffer/line driver; 3-state
74AHCT244BQ-Q100,1 NXP

获取价格

74AHC(T)244-Q100 - Octal buffer/line driver; 3-state QFN 20-Pin
74AHCT244D NXP

获取价格

Octal buffer/line driver; 3-state
74AHCT244D NEXPERIA

获取价格

Octal buffer/line driver; 3-stateProduction
74AHCT244D,112 NXP

获取价格

74AHC(T)244 - Octal buffer/line driver; 3-state SOP 20-Pin
74AHCT244D-Q100 NXP

获取价格

AHCT/VHCT/VT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 7.50 MM, PLASTIC, MS-013, SOT
74AHCT244D-Q100 NEXPERIA

获取价格

Octal buffer/line driver; 3-state
74AHCT244D-T ETC

获取价格

Dual 4-Bit Non-Inverting Buffer/Driver
74AHCT244E IDT

获取价格

Bus Driver, 2-Func, 4-Bit, True Output, CMOS, CDFP20
74AHCT244PQ IDT

获取价格

Bus Driver, 2-Func, 4-Bit, True Output, CMOS, PDIP20