74F540 Philips, 74F540 Datasheet - Page 5

• Manufacturer Part Number: 74F540
• Description: Octal inverter buffer 3- State
• Manufacturer: Philips

1. For conditions shown as MIN or MAX, use the appropriate value under the recommended operating conditions for the applicable type.
2. All typical values are at V
3. Not more than one output should be shorted at a time. For testing I
Philips Semiconductors
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
NOTES:
1990 Jan 08
SYMBOL
V
V
V
V
V
I
I
I
I
I
I
I
I
I
IH
IL
OZH
OZL
OS
CC
CC
Buffers
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any
sequence of parameter tests, I
O
OH
O
OL
IK
High level output voltage
High-level output voltage
Low level output voltage
Low-level output voltage
Input clamp voltage
Input current at maximum input
voltage
High-level input current
Low-level input current
Off-state output current
High-level voltage applied
Off-state output current
Low-level voltage applied
Short-circuit output current
Supply current
(total)
y
PARAMETER
CC
= 5V, T
OS
74F540
74F541
should be performed last.
amb
NO TAG
= 25 C.
I
I
I
I
I
I
CCH
CCH
CCL
CCZ
CCL
CCZ
V
V
V
V
V
V
V
V
V
V
CC
CC
IL
IL
CC
CC
IL
IL
IH
IH
= MAX
= MAX,
= MAX
= MAX,
= MIN,
= MIN,
= MIN
= MIN
= MAX
= MAX
TEST CONDITIONS
V
V
V
V
V
CC
CC
CC
CC
CC
V
CC
= MAX, V
= MAX, V
= MAX, V
= MAX, V
= 0.0V, V
V
OS
= MIN, I
CC
I
I
In=OEn=GND
In=4.5V, OEn=GND
In=GND, OEn=4.5V
In=4.5V, OEn=GND
In=OEn=GND
In=GND, OEn=4.5V
5
I
I
O
OH
O
OH
I
I
, the use of high-speed test apparatus and/or sample-and-hold
O
OL
= MAX
= 15mA
= –15mA
= 3mA
= –3mA
= MAX
= MAX
O
O
I
I
I
I
= 7.0V
= 2.7V
= 0.5V
= I
= 2.7V
= 0.5V
NO TAG
NO TAG
IK
10%V
10%V
10%V
5%V
5%V
5%V
CC
CC
CC
CC
CC
CC
–100
MIN
2.4
2.7
2.0
2.0
LIMITS
NO TAG
–0.73
74F540, 74F541
TYP
0.42
3.4
22
58
40
30
55
45
MAX
–225
0.55
0.55
–1.2
100
–20
–50
20
30
75
55
40
72
58
50
Product specification
UNIT
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
V
A
A
A
A
A