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74AC16245 PDF预览

74AC16245

更新时间: 2024-02-17 16:41:00
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 总线收发器输出元件
页数 文件大小 规格书
9页 250K
描述
16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS (NON INVERTED)

74AC16245 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:TSSOP-48
针数:48Reach Compliance Code:unknown
ECCN代码:3A001.A.2.CHTS代码:8542.39.00.01
风险等级:5.59控制类型:COMMON CONTROL
计数方向:BIDIRECTIONAL系列:AC
JESD-30 代码:R-PDSO-G48JESD-609代码:e4
长度:12.5 mm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:-55 °C
输出特性:3-STATE输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP48,.3,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TAPE AND REEL
峰值回流温度(摄氏度):260电源:3.3/5 V
Prop。Delay @ Nom-Sup:9 ns传播延迟(tpd):9 ns
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):2 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:MILITARY端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
翻译:N/A宽度:6.1 mm
Base Number Matches:1

74AC16245 数据手册

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74AC16245  
CAPACITIVE CHARACTERISTICS  
Test Condition  
Value  
-40 to 85°C -55 to 125°C Unit  
Min. Typ. Max. Min. Max. Min. Max.  
T
= 25°C  
Symbol  
Parameter  
A
V
CC  
(V)  
C
Input Capacitance  
7
10  
10  
10  
pF  
pF  
IN  
Input Output  
Capacitance  
C
14  
I/O  
C
Power Dissipation  
Capacitance  
(note 1)  
PD  
f
= 10MHz  
5.0  
25  
pF  
IN  
1) C is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without  
PD  
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I  
Latch)  
= C x V x f + I / 16(per  
CC(opr)  
PD CC IN CC  
TEST CIRCUIT  
TEST  
SWITCH  
t
t
t
, t  
Open  
PLH PHL  
, t  
2V  
CC  
PZL PLZ  
, t  
GND  
PZH PHZ  
C
R
R
= 50 pF or equivalent (includes jig and probe capacitance)  
= R1 = 1Kor equivalent  
L
L
T
= Z  
of pulse generator (typically 50)  
OUT  
5/9  

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