ISO7710-Q1_17 Datasheet, PDF (11/34 Pages) Texas Instruments – High Speed, Robust EMC Reinforced Single-Channel Digital Isolator

www.ti.com
ISO7710-Q1
SLLSEU2 – MARCH 2017
6.15 Switching Characteristics—5-V Supply
V_CC1 = V_CC2 = 5 V ± 10% (over recommended operating conditions unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
t_PLH, t_PHL
PWD
t_sk(pp)
t_r
t_f
t_DO
Propagation delay time
Pulse width distortion⁽¹⁾ |t_PHL – t_PLH|
Part-to-part skew time⁽²⁾
Output signal rise time
Output signal fall time
Default output delay time from input power loss
See Figure 11
See Figure 11
Measured from the time V_CC1 goes below 1.7 V.
See Figure 12
6
11
16 ns
0.6
4.9 ns
4.5 ns
1.8
3.9 ns
1.9
3.9 ns
0.1
0.3 μs
t_ie
Time interval error
2¹⁶ – 1 PRBS data at 100 Mbps
1
ns
(1) Also known as pulse skew.
(2) t_sk(pp) is the magnitude of the difference in propagation delay times between terminals of different devices switching in the same
direction while operating at identical supply voltages, temperature, input signals and loads.
6.16 Switching Characteristics—3.3-V Supply
V_CC1 = V_CC2 = 3.3 V ± 10% (over recommended operating conditions unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
t_PLH, t_PHL
PWD
t_sk(pp)
t_r
t_f
t_DO
Propagation delay time
Pulse width distortion⁽¹⁾ |t_PHL – t_PLH|
Part-to-part skew time⁽²⁾
Output signal rise time
Output signal fall time
Default output delay time from input power loss
See Figure 11
See Figure 11
Measured from the time V_CC1 goes below 1.7 V.
See Figure 12
6
11
0.1
0.7
0.7
0.1
t_ie
Time interval error
2¹⁶ – 1 PRBS data at 100 Mbps
1
MAX
16
5
4.5
3
3
UNIT
ns
ns
ns
ns
ns
0.3 μs
ns
(1) Also known as pulse skew.
(2) t_sk(pp) is the magnitude of the difference in propagation delay times between terminals of different devices switching in the same
direction while operating at identical supply voltages, temperature, input signals and loads.
6.17 Switching Characteristics—2.5-V Supply
V_CC1 = V_CC2 = 2.5 V ± 10% (over recommended operating conditions unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN TYP
t_PLH, t_PHL
PWD
t_sk(pp)
t_r
t_f
t_DO
Propagation delay time
Pulse width distortion⁽¹⁾ |t_PHL – t_PLH|
Part-to-part skew time⁽²⁾
Output signal rise time
Output signal fall time
Default output delay time from input power loss
See Figure 11
See Figure 11
Measured from the time V_CC1 goes below 1.7 V.
See Figure 12
7.5
12
0.2
1
1
0.1
t_ie
Time interval error
2¹⁶ – 1 PRBS data at 100 Mbps
1
MAX
18.5
5.1
4.6
3.5
3.5
0.3
UNIT
ns
ns
ns
ns
ns
μs
ns
(1) Also known as pulse skew.
(2) t_sk(pp) is the magnitude of the difference in propagation delay times between terminals of different devices switching in the same
direction while operating at identical supply voltages, temperature, input signals and loads.
Copyright © 2017, Texas Instruments Incorporated
Product Folder Links: ISO7710-Q1
Submit Documentation Feedback
11