參數(shù)資料
型號: 74ABT20PWDH
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: ABT SERIES, DUAL 4-INPUT NAND GATE, PDSO14
封裝: PLASTIC, TSSOP1-14
文件頁數(shù): 1/3頁
文件大?。?/td> 46K
代理商: 74ABT20PWDH
Philips Semiconductors
Product specification
74ABT20
Dual 4-input NAND gate
1
1995 Sep 22
853-1811 15793
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
T
amb
= 25
°
C;
TYPICAL
UNIT
t
PLH
t
PHL
Propagation
delay
An, Bn, Cn, Dn
to Yn
Output to
Output skew
Input
capacitance
Total supply
current
C
L
= 50pF;
V
= 5V
CC
2.7
2.2
ns
t
OSLH
t
OSHL
0.3
ns
C
IN
V
I
= 0V or V
CC
3
pF
I
CC
Outputs disabled;
V
CC
= 5.5V
50
μ
A
PIN CONFIGURATION
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
V
CC
B1
A1
Y1
NC
D1
C1
A0
B0
Y0
NC
C0
D0
SA00350
PIN DESCRIPTION
PIN
NUMBER
SYMBOL
NAME AND FUNCTION
1, 2, 4, 5, 9,
10, 12, 13
An, Bn,
Cn, Dn
Data inputs
6, 8
Yn
Data outputs
7
GND
Ground (0V)
14
V
CC
Positive supply voltage
LOGIC SYMBOL
D0
A1
B1
A0
B0
C0
C1
D1
Y0
Y1
6
8
1
2
4
5
9
10
12
13
V
= Pin 14
GND = Pin 7
SA00351
LOGIC DIAGRAM
V
= Pin 14
GND = Pin 7
SA00352
Y0
6
1
2
4
A0
B0
C0
5
D0
Y1
8
9
10
12
A1
B1
C1
13
D1
LOGIC SYMBOL (IEEE/IEC)
SF00068
&
6
8
1
2
4
5
9
10
12
13
FUNCTION TABLE
INPUTS
OUTPUT
An
Bn
Cn
Dn
Yn
L
X
X
X
H
X
L
X
X
H
X
X
L
X
H
X
X
X
L
H
H
H
H
H
L
NOTES:
H = High voltage level
L
= Low voltage level
X = Don’t care
ORDERING INFORMATION
PACKAGES
14-Pin Plastic DIP
14-Pin plastic SO
14-Pin Plastic SSOP Type II
14-Pin Plastic TSSOP Type I
TEMPERATURE RANGE
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
OUTSIDE NORTH AMERICA
74ABT20 N
74ABT20 D
74ABT20 DB
74ABT20 PW
NORTH AMERICA
74ABT20 N
74ABT20 D
74ABT20 DB
74ABT20PW DH
DWG NUMBER
SOT27-1
SOT108-1
SOT337-1
SOT402-1
相關(guān)PDF資料
PDF描述
74ABT20 Dual 4-input NAND gate
74ABT2240 Octal inverting buffer with 30ohm series termination resistors 3-State
74ABT2240D Octal inverting buffer with 30ohm series termination resistors 3-State
74ABT2240DB Octal inverting buffer with 30ohm series termination resistors 3-State
74ABT2240N Octal inverting buffer with 30ohm series termination resistors 3-State
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74ABT20PW-T 功能描述:邏輯門 DUAL 4-INPUT NAND GATE RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量(輸入/輸出):2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel
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74ABT2240CMSA_Q 功能描述:緩沖器和線路驅(qū)動器 Octal Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel