参数资料
型号: MM74HCT32N
厂商: Fairchild Semiconductor
文件页数: 4/9页
文件大小: 0K
描述: IC GATE OR QUAD 2-INPUT 14-DIP
标准包装: 500
系列: 74HCT
逻辑类型: 或门
电路数: 4
输入数: 2
电源电压: 4.5 V ~ 5.5 V
电流 - 静态(最大值): 2µA
输出电流高,低: 4.8mA,4.8mA
逻辑电平 - 低: 0.8V
逻辑电平 - 高: 2V
额定电压和最大 CL 时的最大传播延迟: 20ns @ 5V,15pF
工作温度: -40°C ~ 85°C
安装类型: 通孔
供应商设备封装: 14-DIP
封装/外壳: 14-DIP(0.300",7.62mm)
包装: 管件
1987 Fairchild Semiconductor Corporation
www.fairchildsemi.com
MM74HCT32 Rev. 1.3.0
4
MM74HCT32
Quad
2-Input
OR
Gate
DC Electrical Characteristics
VCC = 5V ± 10% (unless otherwise specified)
Note:
3. This is measured per input with all other inputs held at VCC or ground.
AC Electrical Characteristics
VCC = 5.0V, tr = tf = 6ns, CL = 15pF, TA = 25C° (unless otherwise noted)
AC Electrical Characteristics
VCC = 5.0V ± 10%, tr = tf = 6ns, CL = 15pF (unless otherwise noted)
Note:
4. CPD determines the no load dynamic power consumption, PD = CPD VCC2 f +ICC VCC, and the no load dynamic
current consumption, IS = CPD VCC f + ICC.
Symbol
Parameter
Conditions
TA = 25°C
TA = –40°C
to +85°C
Units
Typ.
Guaranteed Limits
VIH
Minimum HIGH Level
Input Voltage
2.0
V
VIL
Maximum LOW Level
Input Voltage
0.8
V
VOH
Minimum HIGH Level
Output Voltage
VIN = VIH or VIL, |IOUT| = 20A
VCC
VCC – 0.1
V
VIN = VIH or VIL, |IOUT| = 4.0mA,
VCC = 4.5V
4.2
3.98
3.84
VIN = VIH or VIL, |IOUT| = 4.8mA,
VCC = 5.5V
5.2
4.98
4.84
VOL
Maximum LOW Level
Voltage
VIN = VIH, |IOUT| = 20A
0
0.1
V
VIN = VIH, |IOUT| = 4.0mA,
VCC = 4.5V
0.2
0.26
0.33
VIN = VIH, |IOUT| = 4.8mA,
VCC = 5.5V
0.2
0.26
0.33
IIN
Maximum Input
Current
VIN = VCC or GND, VIH or VIL
± 0.1
± 1.0
A
ICC
Maximum Quiescent
Supply Current
VIN = VCC or GND, IOUT = 0A
2.0
20
A
VIN = 2.4V or 0.5V
(3)
1.2
1.4
mA
Symbol
Parameter
Conditions
Typ.
Guaranteed
Limit
Units
tPLH, tPHL
Maximum Propagation Delay
10
ns
Symbol
Parameter
Conditions
TA = 25°C
TA = –40°C
to +85°C
Units
Typ.
Guaranteed Limits
tPLH, tPHL
Maximum Propagation Delay
12
20
25
ns
tTHL, tTLH
Maximum Output Rise & Fall Time
8
15
19
ns
CPD
Power Dissipation Capacitance
(4)
48
pF
CIN
Input Capacitance
5
10
pF
相关PDF资料
PDF描述
MM74HCT541SJ IC BUFF/DVR TRI-ST 8BIT 20SOP
MM74HCU04N IC HEX INVERTER UNBUFF 14-DIP
MPC905DR2 IC CLK BUFFER 1:6 100MHZ 16-SOIC
MPC9229EI IC CLK SYNTH LV PECL 28-PLCC
MPC92429EI IC SYNTHESIZER LVPECL 28-PLCC
相关代理商/技术参数
参数描述
MM74HCT32N 制造商:Fairchild Semiconductor Corporation 功能描述:74HCT CMOS 74HCT32 DIP14 5.5V
MM74HCT32N_Q 功能描述:逻辑门 Quad 2-Input OR Gate RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量(输入/输出):2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel
MM74HCT32SJ 功能描述:逻辑门 Quad 2-Input OR Gate RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量(输入/输出):2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel
MM74HCT32SJX 功能描述:逻辑门 Quad 2-Input OR Gate RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量(输入/输出):2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel
MM74HCT34 制造商:NSC 制造商全称:National Semiconductor 功能描述:Non-Inverter