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74ABT2952CSCX PDF预览

74ABT2952CSCX

更新时间: 2024-01-27 11:36:35
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 总线驱动器总线收发器触发器逻辑集成电路光电二极管输出元件信息通信管理
页数 文件大小 规格书
8页 96K
描述
Single 8-bit Bus Transceiver

74ABT2952CSCX 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:TSSOP,Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.69
Is Samacsys:N其他特性:WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
系列:ABTJESD-30 代码:R-PDSO-G24
长度:7.8 mm逻辑集成电路类型:REGISTERED BUS TRANSCEIVER
位数:8功能数量:1
端口数量:2端子数量:24
最高工作温度:85 °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:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260传播延迟(tpd):8.2 ns
认证状态:Not Qualified座面最大高度:1.1 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:BICMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:4.4 mmBase Number Matches:1

74ABT2952CSCX 数据手册

 浏览型号74ABT2952CSCX的Datasheet PDF文件第1页浏览型号74ABT2952CSCX的Datasheet PDF文件第2页浏览型号74ABT2952CSCX的Datasheet PDF文件第3页浏览型号74ABT2952CSCX的Datasheet PDF文件第5页浏览型号74ABT2952CSCX的Datasheet PDF文件第6页浏览型号74ABT2952CSCX的Datasheet PDF文件第7页 
DC Electrical Characteristics  
(SOIC Package)  
Conditions  
L = 50 pF,  
L = 500Ω  
C
VCC  
Symbol  
Parameter  
Min  
Typ  
Max  
Units  
R
VOLP  
VOLV  
VOHV  
VIHD  
VILD  
Quiet Output Maximum Dynamic VOL  
0.6  
1.0  
3.0  
0.8  
V
V
V
V
V
5.0  
5.0  
5.0  
5.0  
5.0  
T
T
T
T
T
A = 25°C (Note 5)  
A = 25°C (Note 5)  
A = 25°C (Note 6)  
A = 25°C (Note 7)  
A = 25°C (Note 7)  
Quiet Output Minimum Dynamic VOL  
1.2  
2.5  
Minimum HIGH Level Dynamic Output Voltage  
Minimum HIGH Level Dynamic Input Voltage  
Maximum LOW Level Dynamic Input Voltage  
2.0  
1.7  
1.2  
0.8  
Note 5: Max number of outputs defined as (n). n 1 data inputs are driven 0V to 3V. One output at Low. Guaranteed, but not tested.  
Note 6: Max number of outputs defined as (n). n 1 data inputs are driven 0V to 3V. One output HIGH. Guaranteed, but not tested.  
Note 7: Max number of data inputs (n) switching. n 1 inputs switching 0V to 3V. Input-under-test switching: 3V to threshold (VILD), 0V to threshold (VIHD).  
Guaranteed, but not tested.  
AC Electrical Characteristics  
(SOIC and SSOP Package)  
T
A = +25°C  
T
A = −40°C to +85°C  
CC = 4.5V to 5.5V  
L = 50 pF  
Max  
VCC = +5.0V  
V
Symbol  
Parameter  
Units  
C
L = 50 pF  
C
Min  
200  
1.5  
Typ  
Max  
Min  
fMAX  
tPLH  
tPHL  
Maximum Clock Frequency  
Propagation Delay  
CPA or CPB to  
200  
1.5  
1.5  
MHz  
ns  
3.4  
3.6  
5.3  
5.3  
5.3  
5.3  
1.5  
An or Bn  
tPZH  
tPZL  
Output Enable Time  
1.5  
1.5  
3.2  
3.5  
5.5  
5.5  
1.5  
1.5  
5.5  
5.5  
ns  
ns  
OEA or OEB to  
An or Bn  
tPHZ  
tPLZ  
Output Disable Time  
1.5  
1.5  
3.6  
3.2  
6.0  
6.0  
1.5  
1.5  
6.0  
6.0  
OEA or OEB to  
An or Bn  
AC Operating Requirements  
T
A = +25°C  
CC = +5.0V  
L = 50 pF  
T
A = −40°C to +85°C  
CC = 4.5V to 5.5V  
L = 50 pF  
V
V
Symbol  
Parameter  
Units  
C
C
Min  
Max  
Min  
Max  
tS(H)  
Setup Time, HIGH  
2.5  
2.5  
2.5  
2.5  
ns  
ns  
ns  
ts(L)  
or LOW An or Bn  
to CPA or CPB  
tH(H)  
tH(L)  
Hold Time, HIGH  
or LOW An or Bn  
to CPA or CPB  
1.5  
1.5  
1.5  
1.5  
tS(H)  
tS(L)  
Setup Time, HIGH  
2.5  
2.5  
2.5  
2.5  
or LOW CEA or CEB  
to CPA or CPB  
tH(H)  
tH(L)  
Hold Time, HIGH  
1.5  
1.5  
1.5  
1.5  
ns  
ns  
or LOW CEA or CEB  
to CPA or CPB  
Pulse Width,  
tW(H)  
tW(L)  
3.0  
3.0  
3.0  
3.0  
HIGH or LOW  
CPA or CPB  
www.fairchildsemi.com  
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