SP3508EB Datasheet, PDF (22/36 Pages) Sipex Corporation – Evaluation Board Manual

DE C x +3V
R xENABLE 0 V
+3. 3 V
R E CE IVE R OUT
V_IL
V _IH
R E CE IVE R OUT
0V
f = 1MHz; t_R < 10ns ; t_F < 10ns
1 .5 V
t_ZL
1.5V _{O utput normally L O W}
1 .5 V
t_ZH
O utput normally H IG H
1 .5 V
t_LZ
0 .5 V
0 .5 V
t_HZ
Figure 38. Receiver Enable and Disable Times
+3V
T x_ E nable
0V
0V
T _OUT
V _OL
f = 60kH z; t_R < 10ns ; t_F < 10ns
1 .5 V
t_ZL
V_{OL -} 0.5V
O utput LO W
1 .5 V
t_LZ
V _{OL -} 0.5V
+3V
T x_ E nable
0V
T _OUT
V _OH
0V
f = 60kH z; t_R < 10ns ; t_F < 10ns
1 .5 V
t_ZH
O utput HIG H
1 .5 V
t_HZ
V _{OH - 0.5V}
Figure 39. V.28 (RS-232) and V.10 (RS-423) Driver Enable and Disable Times
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • [phone] • www.exar.com

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SP3508_100_072208