74ABT541N Philips Semiconductors, 74ABT541N Datasheet - Page 4

• Manufacturer Part Number: 74ABT541N
• Description: OCTAL BUFFER/LINE DRIVER 3-S
• Manufacturer: Philips Semiconductors

Specifications of 74ABT541N

• Current, Supply: 250 μA (High/3-State), 30 mA (Low)
• Logic Function: Buffer/Driver
• Logic Type: BiCMOS
• Number Of Circuits: Octal
• Package Type: DIP-20
• Special Features: Bus, Tri-State
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Supply: 5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Philips Semiconductors
GND = 0V; t
AC WAVEFORMS
V
TEST CIRCUIT AND WAVEFORMS
AC CHARACTERISTICS
Waveform 1. Waveforms Showing the Input (An) to Output (Yn)
M
SYMBOL
Octal buffer/line driver (3-State)
OUTPUT
= 1.5V, V
INPUT
t
t
t
t
t
t
PZH
PHZ
PLH
PHL
PZL
PLZ
DEFINITIONS
C
From Output
Under Test
L
=
R
IN
= t
Propagation delay
An to Yn
Output enable time
to High and Low level
Output disable time
from High and Low level
C
= GND to 3.0V
Load capacitance includes jig and probe capacitance;
see AC CHARACTERISTICS for value.
L
F
1.5V
= 50 pF
= 2.5ns; C
t
PLH
Propagation Delays
PARAMETER
t
t
PHZ
PLZ
TEST
1.5V
t
L
pd
/t
/t
PZL
PZH
= 50pF, R
500
Load Circuit
500
open
open
7 V
L
S1
= 500
1.5V
S1
t
PHL
7 V
GND
SA00012
Open
1.5V
WAVEFORM
SA00028
1
2
2
3 V
0 V
V
V
OH
OL
5
Min
1.0
1.0
1.1
2.1
2.1
1.7
Waveform 2. Waveforms Showing the 3-State Output Enable
OUTPUT
OUTPUT
INPUT
OEn
T
V
amb
Yn
Yn
CC
Typ
= +5.0V
2.6
2.9
3.1
4.4
5.1
4.7
= +25 C
V
t
t
PZL
PZH
M
Max
4.1
4.2
4.8
5.9
6.6
6.2
LIMITS
and Disable Times
V
V
M
M
T
amb
V
Min
1.0
1.0
1.1
2.1
2.1
1.7
CC
= –40 C to +85 C
= +5.0V 0.5V
V
t
t
PLZ
PHZ
M
Max
74ABT541
4.6
4.6
5.3
6.4
7.1
6.7
Product specification
0V
3.5V
V
V
V
V
OH
OL
OL
OH
UNIT
ns
ns
ns
SA00206
+ 0.3V
– 0.3V