S5N8944B Datasheet, PDF (19/21 Pages) Samsung semiconductor – G.Lite ADSL Transceiver for CO and CPE

S5N8944B
G.Lite ADSL Transceiver for CO and CPE
Table 5: DC Characteristics
Symbol
V_IH
V_IL
V_OH
V_OL
VT
VT⁺
VT-
V_H
Parameters
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Switching Threshold
Schmitt Trigger, Positive-going
Threshold
Schmitt Trigger, Negative-going
Threshold
Schmitt Trigger , VT⁺ - VT-
I_IH
Input High Current (V_IN=V_DD)
I_IL
I_OZ
I_OS
I_DD
C_IN
C_OUT
Input Low Current
(V_IN=V_SS)
Tri-state Output Leakage
Current
Output Short Circuit Current
Quiescent Supply Current
Input Capacitance
Output Capacitance
NOTES:
1. () – in case of 5V-tolerant
2. * - input buffer with pull-up or pull-down.
3. C_IN and C_OUT exclude package parastics.
Min
1.7(0.7V_DD)
-
1.9(2.4)
-
-
-
Typ
-
-
-
-
0.5V_DD
-
Max
-
0.7(0.3V_DD)
-
0.5(0.4)
-
1.9(2.0)
Unit
V
0.6(0.8)
-
-
0.5
0.65(0.575) 0.8(0.65)
-10
-
10
10*
25(33)*
50(60)*
-10
-
10
-50(-60)* -25(-33)*
-10*
µA
-10
-
10
-55
-
55
-
-
100
-
-
-
-
4
4
pF
CONFIDENTIAL
19
Preliminary Information (Rev.2.1 )