Switching Specifications (AC)
Over recommended operating conditions (TA = 0°C to 70°C), VCC = 5 V, unless otherwise specified.
(See note 8.)
Device
Parameter
Propagation Delay
Time to Logic
Sym. HCPL- Min. Typ.* Max. Units
Test Conditions
TA = 25°C
Fig. Note
tPHL
2731
0731
25
100
µs
6, 7,
8, 9
2
Low at Output
120
IF = 0.5 mA
Rl = 4.7 kΩ
2730
2731
0730
0731
5
20
TA = 25°C
25
2
3
IF = 1.6 mA, Rl = 2.2 kΩ
TA = 25°C
IF = 12 mA, Rl = 270 Ω
TA = 25°C
0.5
10
Propagation Delay
Time to Logic
tPLH
2731
0731
60
µs
7, 8,
9
2
High at Output
90
35
IF = 0.5 mA, Rl = 4.7 kΩ
TA = 25°C
2730
2731
0730
0731
10
50
10
15
IF = 1.6 mA, Rl = 2.2 kΩ
TA = 25°C
IF = 12 mA, Rl = 270 Ω
1
Common Mode
Transient Immunity
at Logic High
Output
Common Mode
Transient Immunity
at Logic Low Level
Output
|CMH|
|CML
1000 10000
V/µs
V/µs
IF = 0 mA, TA = 25°C,
Rl = 2.2 kΩ
|VCM| = 10 Vp-p
10
2, 6,
7
1000 10000
IF = 1.6 mA, TA = 25°C,
Rl = 2.2 kΩ
|VCM| = 10 Vp-p
*All typical values at TA = 25°C and VCC = 5 V, unless otherwise noted.
1-116
HP [ HEWLETT-PACKARD ]
