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TLP2355 Datasheet, PDF (5/11 Pages) Toshiba Semiconductor – Photocouplers GaA - As Infrared LED and Photo IC
TLP2355
11. Switching Characteristics (Note)
(Unless otherwise specified, Ta = -40 to 125 , VCC = 3 to 20 V)
Characteristics
Symbol Note Test Circuit
Test Condition
Min Typ. Max Unit
Propagation delay time (L/H)
Propagation delay time (H/L)
Pulse width distortion
tpLH
tpHL
|tpHL-tpLH|
Fig. 12.1.7,
Fig. 12.1.8
IF = 0 → 3 mA
IF = 3 → 0 mA
IF = 3 mA

100 250
ns

120 250

20
70
Propagation delay skew
tpsk
(device to device)
-130

130
Rise time
tr
IF = 0 → 3 mA, VCC = 5 V

15
75
Fall time
Common-mode transient
immunity at output high
tf
CMH
IF = 3 → 0 mA, VCC = 5 V

12
Fig. 12.1.9 VCM = 1000 Vp-p, IF = 5 mA, ±20
±25
VCC = 20 V, Ta = 25 
75
 kV/µs
Common-mode transient
immunity at output low
CML
VCM = 1000 Vp-p, IF = 0 mA, ±20
±25

VCC = 20 V, Ta = 25 
Note: All typical values are at Ta = 25 .
©2016 Toshiba Corporation
5
2016-01-05
Rev.5.0