
IL711/IL712/IL721
3.3 Volt Electrical Specifications (T min to T max unless otherwise stated)
Parameters
Input Quiescent Supply Current
Symbol Min. Typ. Max. Units
Test Conditions
IL711
IL712/IL721
I DD1
8
1.2
10
1.75
μ A
mA
Output Quiescent Supply Current
IL711
IL712/IL721
Logic Input Current
I DD2
I I
? 10
2.4
1.2
3.5
1.75
10
mA
mA
μ A
Logic High Output Voltage
V OH
V DD – 0.1
0.8 x V DD
V DD
0.9 x V DD
V
I O = ? 20 μ A, V I = V IH
I O = ? 4 mA, V I = V IH
Logic Low Output Voltage
V OL
0
0.5
0.1
0.8
V
I O = 20 μ A, V I = V IL
I O = 4 mA, V I = V IL
Switching Specifications (V DD = 3.3 V)
Maximum Data Rate
IL711/IL712/IL721
IL711S/IL712S
IL711T/IL712T/IL721T
Pulse Width (7)
PW
100
130
100
10
110
140
110
7.5
Mbps
Mbps
Mbps
ns
C L = 15 pF
C L = 15 pF
C L = 15 pF
50% Points, V O
Propagation Delay Input to Output
(High to Low)
Propagation Delay Input to Output
(Low to High)
Pulse Width Distortion (2)
IL711/IL712/IL721
IL711S/IL712S
IL711T/IL712T/IL721T
Propagation Delay Skew (3)
Output Rise Time (10%–90%)
Output Fall Time (10%–90%)
t PHL
t PLH
PWD
t PSK
t R
t F
12
12
2
2
1
4
2
2
18
18
3
3
3
6
4
4
ns
ns
ns
ns
ns
ns
ns
ns
C L = 15 pF
C L = 15 pF
C L = 15 pF
C L = 15 pF
C L = 15 pF
C L = 15 pF
C L = 15 pF
C L = 15 pF
Common Mode Transient Immunity
(Output Logic High or Logic Low) (4)
|CM H |,|CM L |
30
50
kV/ μ s
V CM = 1500 V DC
t TRANSIENT = 25 ns
Channel-to-Channel Skew
Dynamic Power Consumption (6)
t CSK
2
140
3
240
ns
μ A/Mbps
C L = 15 pF
per channel
Magnetic Field Immunity (8) (V DD2 = 3V, 3V<V DD1 <5.5V)
Power Frequency Magnetic Immunity
Pulse Magnetic Field Immunity
Damped Oscillatory Magnetic Field
Cross-axis Immunity Multiplier (9)
H PF
H PM
H OSC
K X
1000 1500
1800 2000
1800 2000
2.5
A/m
A/m
A/m
50Hz/60Hz
t p = 8 μs
0.1Hz – 1MHz
Timing Diagram
Legend
6
t PLH
t PHL
t PW
t R
t F
Propagation Delay, Low to High
Propagation Delay, High to Low
Minimum Pulse Width
Rise Time
Fall Time
NVE Corporation
11409 Valley View Road, Eden Prairie, MN 55344-3617
Phone: (952) 829-9217
Fax: (952) 829-9189
www.IsoLoop.com
?NVE Corporation