- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄360441 > 74F604 (NXP Semiconductors N.V.) Dual octal latch 3-State PDF資料下載
參數(shù)資料
| 型號(hào)： | 74F604 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Dual octal latch 3-State |
| 中文描述： | 雙八進(jìn)制鎖存器三態(tài) |
| 文件頁(yè)數(shù)： | 6/7頁(yè) |
| 文件大?。?/td> | 53K |
| 代理商： | 74F604 |
Philips Semiconductors
Product specification
74F604
Dual octal latch (3-State)
1990 Mar 01
6
AC SETUP REQUIREMENTS
SYMBOL
PARAMETER
TEST
LIMITS
UNIT
CONDITION
V
CC
= +5V
T
= +25
°
C
C
L
= 50pF, R
L
= 500
V
CC
= +5V
±
10%
T
amb
= 0
°
C to +70
°
C
C
L
L
= 500
MIN
TYP
MAX
MIN
MAX
t
s
(H)
t
s
(L)
Setup time, High or Low
An, Bn to LE
Waveform 3
1.0
2.0
2.0
3.0
ns
t
h
(H)
t
h
(L)
Hold time, High or Low
An, Bn to LE
Waveform 3
0
1.0
0
1.5
ns
t
W
(L)
LE Pulse width, Low
Waveform 3
5.0
6.0
ns
AC WAVEFORMS
For all waveforms, V
M
= 1.5V.
The shaded areas indicate when the input is permitted to change for predictable output performance.
V
M
V
M
t
PLH
t
PHL
SELECT A/B
Qn
V
M
SF01119
V
M
Waveform 1. Propagation Delay, SELECT A/B To Output
(B latched data=Low. LE=H)
V
M
V
M
t
PLH
t
PHL
SELECT A/B
Qn
V
M
SF01120
V
M
Waveform 2. Propagation Delay, SELECT A/B to Output
(A latched data=Low. LE=H)
SF01121
V
M
V
M
V
M
V
M
V
M
An, Bn
LE
t
s
(H)
t
s
(L)
t
h
(L)
t
h
(H)
V
M
V
M
t
w
(L)
Waveform 3. Data Setup and Hold Times,
Latch Enable Pulse Width
V
M
V
M
V
M
t
PHZ
t
PZH
LE
Qn
V
OH
-0.3V
0V
SF01122
Waveform 4. 3-State Output Enable Time to High Level and
Output Disable Time from High Level
V
M
V
M
V
M
t
PLZ
t
PZL
LE
Qn
V
OL
+0.3V
SF01123
Waveform 5. 3-State Output Enable Time to Low Level and
Output Disable Time from Low Level
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74F621 | Octal bus transceiver, non-inverting (open collector)(八通道總線收發(fā)器，同向（集電極開路）) |
| 74F623DC | Single 8-bit Bus Transceiver |
| 54F620LM | Single 8-Bit Inverting Bus Transceiver |
| 54F620LMQB | Single 8-Bit Inverting Bus Transceiver |
| 54F623DM | Single 8-bit Bus Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74F620 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Inverting Octal Bus Transceiver with 3-STATE Outputs |
| 74F620 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74F620N | 制造商:NXP Semiconductors 功能描述: |
| 74F620PC | 功能描述:總線收發(fā)器 Inv Oct Bus Trans RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| 74F621 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal bus transceiver, non-inverting open collector |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。