- 您现在的位置：买卖IC网 > PDF目录97080 > SN74LS38MEL (ON SEMICONDUCTOR) LS SERIES, QUAD 2-INPUT NAND GATE, PDSO14 PDF资料下载
参数资料
| 型号： | SN74LS38MEL |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 门电路 |
| 英文描述： | LS SERIES, QUAD 2-INPUT NAND GATE, PDSO14 |
| 封装： | EIAJ, SOP-14 |
| 文件页数： | 2/4页 |
| 文件大小： | 140K |
| 代理商： | SN74LS38MEL |
SN74LS38
http://onsemi.com
2
DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE (unless otherwise specified)
Symbol
Parameter
Limits
Unit
Test Conditions
Min
Typ
Max
VIH
Input HIGH Voltage
2.0
V
Guaranteed Input HIGH Voltage for
All Inputs
VIL
Input LOW Voltage
0.8
V
Guaranteed Input LOW Voltage for
All Inputs
VIK
Input Clamp Diode Voltage
0.65
1.5
V
VCC = MIN, IIN = 18 mA
IOH
Output HIGH Current
250
μA
VCC = MIN, VOH = MAX
VOL
Output LOW Voltage
0.25
0.4
V
IOL = 12 mA
VCC = VCC MIN,
VIN = VIL or VIH
per Truth Table
0.35
0.5
V
IOL = 24 mA
IIH
Input HIGH Current
20
μA
VCC = MAX, VIN = 2.4 V
0.1
mA
VCC = MAX, VIN = 7.0 V
IIL
Input LOW Current
0.4
mA
VCC = MAX, VIN = 0.4 V
ICC
Power Supply Current
Total, Output HIGH
2.0
mA
VCC = MAX
Total, Output LOW
12
AC CHARACTERISTICS (TA = 25°C)
Symbol
Parameter
Limits
Unit
Test Conditions
Min
Typ
Max
tPLH
Turn-Off Delay, Input to Output
20
32
ns
VCC = 5.0 V, RL = 667 Ω
CL = 45 pF
tPHL
Turn-On Delay, Input to Output
18
28
ns
相关PDF资料 |
PDF描述 |
|---|---|
| SN74LS38M | LS SERIES, QUAD 2-INPUT NAND GATE, PDSO14 |
| SN74LS390DR2 | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO16 |
| SN74LS390ND | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP16 |
| SN74LS393DR2 | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14 |
| SN74LS395ND | LS SERIES, 4-BIT RIGHT PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74LS38ML1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN74LS38MR1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN74LS38N | 功能描述:逻辑门 Quad 2-Input 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 |
| SN74LS38N | 制造商:Texas Instruments 功能描述:Buffer / Driver / Receiver Logic IC |
| SN74LS38ND | 制造商:Motorola Inc 功能描述: |
发布紧急采购，3分钟左右您将得到回复。