參數資料
型號: 74F1805
廠商: NXP Semiconductors N.V.
英文描述: Hex 2-input NOR drivers
中文描述: 六角2輸入或非司機
文件頁數: 2/8頁
文件大?。?/td> 102K
代理商: 74F1805
Philips Semiconductors
Product specification
74F805/74F1805
Hex 2-input NOR drivers
2
September 14, 1990
853-0037 00417
FEATURES
High capacitive drive capability
Choice of configuration
Corner V
CC
and GND – 74F805
Center V
CC
and GND – 74F1805
Typical propagation delay of 2.3ns
TYPE
TYPICAL
PROPAGATION
DELAY
TYPICAL SUPPLY
CURRENT
( TOTAL)
74F805
2.3ns
10mA
74F1805
2.3ns
10mA
ORDERING INFORMATION
ORDER CODE
DESCRIPTION
COMMERCIAL RANGE
V
CC
= 5V
±
10%,
T
amb
= 0
°
C to +70
°
C
N74F805N, N74F1805N
PKG DWG #
20–pin plastic DIP
SOT146-1
20–pin plastic SOL
N74F805D, N74F1805D
SOT163-1
INPUT AND OUTPUT LOADING
AND FAN OUT TABLE
PINS
DESCRIPTION
74F
(U.L.)
HIGH/
LOW
LOAD VALUE
HIGH/LOW
Dna – Dnb
Data inputs
1.0/0.033
20
μ
A
/
20
μ
A
Q0 – Q5
NOTE:
One (1.0) FAST unit load is defined as: 20
μ
A in the high
state and 0.6mA in the low state.
Data outputs
2400/80
48mA/48mA
PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20 V
CC
D5b
D5a
Q5
D4b
D4a
Q4
D3b
D3a
Q3
D0a
D0b
Q0
D1a
D1b
Q1
D2a
D2b
Q2
GND
74F805
SF00456
LOGIC SYMBOL
V
CC
= Pin 20
GND
= Pin 10
D0a D0bD1a
D2a D2b D3aD3b
D1b
Q0 Q1 Q2 Q3
3
6
9 11
1
2
4
5
7
8
12 13
Q4 Q5
14 17
D4aD4bD5a D5b
15 16 18 19
74F805
SF00457
IEC/IEEE SYMBOL
1
2
4
5
7
8
12
13
15
16
18
19
3
6
9
11
14
17
1
74F805
SF00458
相關PDF資料
PDF描述
74F805 Hex 2-input NOR drivers(六2輸入或非門驅動器)
74F1808 Hex 2-input AND drivers(六2輸入與門驅動器)
74F808 Hex 2-input AND drivers(六2輸入與門驅動器)
74F181 Arithmetic logic unit
74F181PC 4-Bit Arithmetic Logic Unit
相關代理商/技術參數
參數描述
74F1808 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hex 2-input AND drivers
74F1808N 制造商:NXP Semiconductors 功能描述:
74F181 制造商:NSC 制造商全稱:National Semiconductor 功能描述:4-Bit Arithmetic Logic Unit
74F181DC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Fixed Point ALU
74F181FC 制造商:Texas Instruments 功能描述: