74ABT20DB,112 NXP Semiconductors, 74ABT20DB,112 Datasheet - Page 2

• Manufacturer Part Number: 74ABT20DB,112
• Description: IC DUAL 4-IN NAND GATE 14-SSOP
• Manufacturer: NXP Semiconductors
• Series: 74ABTr

Specifications of 74ABT20DB,112

• Logic Type: NAND Gate
• Number Of Inputs: 4
• Number Of Circuits: 2
• Current - Output High, Low: 15mA, 20mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-2477-5; 935208670112

Philips Semiconductors
QUICK REFERENCE DATA
PIN CONFIGURATION
PIN DESCRIPTION
LOGIC SYMBOL
ORDERING INFORMATION
SYMBOL
14-Pin Plastic DIP
14-Pin plastic SO
14-Pin Plastic SSOP Type II
14-Pin Plastic TSSOP Type I
1, 2, 4, 5, 9,
1995 Sep 22
NUMBER
10, 12, 13
V
GND = Pin 7
Dual 4-input NAND gate
t
t
t
t
OSLH
OSHL
CC
C
I
PLH
PHL
CC
PIN
6, 8
IN
14
= Pin 14
7
PACKAGES
Propagation
delay
An, Bn, Cn, Dn
to Yn
Output to
Output skew
Input
capacitance
Total supply
current
PARAMETER
SYMBOL
An, Bn,
Cn, Dn
GND
V
A0
GND
Yn
1
CC
NC
A0
B0
C0
D0
Y0
B0
2
1
2
3
4
5
6
7
C0
Data inputs
Data outputs
Ground (0V)
Positive supply voltage
4
C
V
V
Outputs disabled;
V
D0
L
CC
CC
I
CC
Y0 Y1
CONDITIONS
5
6
T
= 0V or V
= 50pF;
amb
GND = 0V
= 5V
= 5.5V
NAME AND FUNCTION
A1
8
9
SA00350
= 25 C;
10
B1
TEMPERATURE RANGE
14
13
12
11
10
CC
9
8
C1
12
SA00351
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
V
D1
C1
NC
B1
A1
Y1
CC
13
D1
TYPICAL
2.7
2.2
0.3
50
3
UNIT
ns
ns
pF
A
OUTSIDE NORTH AMERICA
2
H = High voltage level
L = Low voltage level
X = Don’t care
LOGIC DIAGRAM
LOGIC SYMBOL (IEEE/IEC)
FUNCTION TABLE
NOTES:
74ABT20 PW
74ABT20 DB
74ABT20 N
74ABT20 D
V
GND = Pin 7
CC
An
X
X
X
H
L
= Pin 14
Bn
10
12
13
X
X
X
H
L
4
1
2
5
9
INPUTS
A0
B0
C0
D0
A1
B1
C1
D1
NORTH AMERICA
74ABT20PW DH
10
12
13
1
2
4
5
9
Cn
H
74ABT20 DB
X
X
L
X
74ABT20 N
74ABT20 D
&
SA00352
Dn
H
X
X
X
L
6
8
SF00068
Product specification
Y0
Y1
74ABT20
DWG NUMBER
8
853-1811 15793
6
SOT108-1
SOT337-1
SOT402-1
SOT27-1
OUTPUT
Yn
H
H
H
L
H