Datasheet

 
  
    
SDLS030A − DECEMBER 1983 − REVISED NOVEMBER 2003
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
recommended operating conditions
SN5405 SN7405
UNIT
MIN NOM MAX MIN NOM MAX
UNIT
V
CC
Supply voltage 4.5 5 5.5 4.75 5 5.25 V
V
IH
High-level input voltage 2 2 V
V
IL
Low-level input voltage 0.8 0.8 V
V
OH
High-level output voltage 5.5 5.5 V
I
OL
Low-level output current 16 16 mA
T
A
Operating free-air temperature −55 125 0 70 °C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
†
SN5405 SN7405
UNIT
PARAMETER
TEST CONDITIONS
†
MIN TYP
‡
MAX MIN TYP
‡
MAX
UNIT
V
IK
V
CC
= MIN, I
I
= −12 mA −1.5 −1.5 V
I
OH
V
CC
= MIN,
V
OH
= 5.5 V
V
IL
= 0.8 V 0.25
mA
I
OH
V
CC
= MIN, V
OH
= 5.5 V
V
IL
= 0.7 V
0.25
mA
V
OL
V
CC
= MIN, V
IH
= 2 V, I
OL
= 16 mA 0.2 0.4 0.2 0.4 V
I
I
V
CC
= MAX, V
I
= 5.5 V 1 1 mA
I
IH
V
CC
= MAX, V
I
= 2.4 V 40 40 µA
I
IL
V
CC
= MAX, V
I
= 0.4 V −1.6 −1.6 mA
I
CCH
V
CC
= MAX, V
I
= 0 V 6 12 6 12 mA
I
CCL
V
CC
= MAX, V
I
= 4.5 V 18 33 18 33 mA
†
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
‡
All typical values are at V
CC
= 5 V, T
A
= 25°C.
switching characteristics, V
CC
= 5 V, T
A
= 25°C (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
TEST CONDITIONS MIN TYP MAX UNIT
t
PLH
A
Y
R
L
= 4 kΩ
C
L
= 15 pF
40 55
ns
t
PHL
A
Y
R
L
= 400 Ω
C
L
= 15 pF
8 15
ns
The SN5405 is obsolete
a
nd no longer is supplie
d.