參數(shù)資料
型號: 74F646MSAX
元件分類: 通用總線功能
英文描述: Single 8-bit Bus Transceiver
中文描述: 單8位總線收發(fā)器
文件頁數(shù): 3/8頁
文件大?。?/td> 72K
代理商: 74F646MSAX
Philips Semiconductors
Product specification
74F64
4-2-3-2-input AND-OR-invert gate
1996 Mar 14
3
LOGIC DIAGRAM
V
= Pin 14
GND = Pin 7
SF00097
1
13
12
9
10
Dc
Dd
De
Dj
Dk
Q
8
4
5
6
Dg
Dh
Di
2
3
Da
Db
11
Df
FUNCTION TABLE
INPUTS
OUTPUT
Da
Db
Dc
Dd
De
Df
Dg
Dh
Di
Dj
Dk
Q
H
H
X
X
X
X
X
X
X
X
X
L
X
X
H
H
H
H
X
X
X
X
X
L
X
X
X
X
X
X
H
H
H
X
X
L
X
X
X
X
X
X
X
X
X
H
H
L
All other combinations
H
NOTES:
1. H = High voltage level
2. L = Low voltage level
3. X = Don’t care
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limits set forth in this table may impair the useful life of the device.
Unless otherwise noted these limits are over the operating free-air temperature range.)
SYMBOL
PARAMETER
RATING
UNIT
V
CC
Supply voltage
–0.5 to +7.0
V
V
IN
Input voltage
–0.5 to +7.0
V
I
IN
Input current
–30 to +5
mA
V
OUT
Voltage applied to output in High output state
–0.5 to V
CC
V
I
OUT
Current applied to output in Low output state
40
mA
T
amb
Operating free-air temperature range
0 to +70
°
C
T
stg
Storage temperature range
–65 to +150
°
C
相關(guān)PDF資料
PDF描述
74F646SCX Single 8-bit Bus Transceiver
74F648SCX Single 8-Bit Inverting Bus Transceiver
74F64SCX 2/2/3/4-input AND-NOR Gate
74F64SJX 2/2/3/4-input AND-NOR Gate
74F645PCQR Single 8-bit Bus Transceiver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74F646SC 功能描述:總線收發(fā)器 Oct Bus Tran and Reg 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
74F646SCQB 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal Transceiver/Register with TRI-STATE Outputs
74F646SCX 功能描述:總線收發(fā)器 Oct Bus Tran and Reg 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
74F646SDC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single 8-bit Bus Transceiver
74F646SDMSACQB 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal Transceiver/Register with TRI-STATE Outputs