- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄360485 > 74LV20PW (NXP SEMICONDUCTORS) Dual 4-input NAND gate PDF資料下載
參數(shù)資料
| 型號(hào)： | 74LV20PW |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 通用總線功能 |
| 英文描述： | Dual 4-input NAND gate |
| 中文描述： | LV/LV-A/LVX/H SERIES, DUAL 4-INPUT NAND GATE, PDSO14 |
| 封裝： | PLASTIC, TSSOP1-14 |
| 文件頁(yè)數(shù)： | 6/12頁(yè) |
| 文件大?。?/td> | 114K |
| 代理商： | 74LV20PW |
Philips Semiconductors
Product specification
74LV20
Dual 4-input NAND gate
1998 Apr 20
6
AC WAVEFORMS
V
M
= 1.5V at V
CC
V
M
= 0.5V * V
CC
at V
CC
V
OL
and V
OH
are the typical output voltage drop that occur with the
output load.
2.7V
3.6V
2.7V
V
I
nA, nB, nC, nD
INPUT
GND
V
OH
nY OUTPUT
V
OL
V
M
t
PHL
t
PLH
SV00364
V
M
Figure 1.Input (nA, nB, nC, nD) to
output (nY) propagation delays.
TEST CIRCUIT
PULSE
GENERATOR
R
T
V
I
D.U.T.
V
O
C
L
R
L
= 1k
V
CC
Test Circuit for switching times
DEFINITIONS
R
L
= Load resistor
C
L
= Load capacitance includes jig and probe capacitance
V
CC
V
I
< 2.7V
V
CC
TEST
t
PLH/
t
PHL
R
T
= Termination resistance should be equal to Z
OUT
of pulse generators.
50pF
SV00901
2.7–3.6V
2.7V
Figure 2. Load circuitry for switching times
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74LV20PWDH | Sensors |
| 74LV20DB | Dual 4-input NAND gate |
| 74LV20 | Dual 4-input NAND gate |
| 74LV20D | Dual 4-input NAND gate |
| 74LV20N | Dual 4-input NAND gate |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LV20PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual 4-input NAND gate |
| 74LV20PW-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-input NAND Gate |
| 74LV21A | 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL 4-INPIT POSITIVE-AND GATES |
| 74LV240 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal buffer/line driver; inverting 3-State |
| 74LV240ADBR | 制造商: 功能描述: 制造商:Texas Instruments 功能描述: 制造商:undefined 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。