Global Mixed-mode Technology Inc.
Typical Operating Characteristics
Common Mode Bias Vcm - Vtpwr
1.375
1.325
Vcm(V)
1.275
1.225
1.175
1.125
2.5
3.5
4.5
Vtpwr
5.5
T=-10ºC
T=80ºC
1.375
1.325
Vcm(V)
1.275
1.225
1.175
1.125
-20
0
20
40
60
80
Temperature(ºC)
V
tpwr
=2.8V
V
tpwr
=5.8V
Common Mode Bias Vcm -
Temperature
G219
100
Differential Mode Bias Vdm - Vtpwr
0.125
0.12
Vdm(V)
0.115
0.11
0.105
0.1
2.5
3.5
4.5
Vtpwr
5.5
T=80ºC
T=-10ºC
Vdm(V)
0.125
0.12
0.115
0.11
0.105
0.1
-20
Differential Mode Bias Vdm -
Temperature@Vtpwr=5V
0
20
40
60
80
Temperature(ºC)
100
Common Mode Termination Resistance
Rcm - Vtpwr @Temperature=24ºC
190
180
170
Rcm(Ohm)
Rcm(Ohm)
160
150
140
130
120
110
2.5
3.5
4.5
Vtpwr
5.5
Common Mode Termination Resistance
Rcm - Temperature@Vtpwr=5V
190
180
170
160
150
140
130
120
110
-20
0
20
40
60
80
Temperature(ºC)
100
Differential Mode Termination
Resistance Rdm - Vtpwr
110
109
108
107
106
105
104
103
102
101
100
2.5
T=80ºC
110
108
Rdm(Ohm)
106
104
Differential Mode Termination
Resistance Rdm - Temperature
V
tpwr
=2.8V
Rdm(Ohm)
T=-10ºC
V
tpwr
=5.8V
102
100
3.5
4.5
Vtpwr
5.5
-20
0
20
40
60
80
Temperature(ºC)
100
Ver: 1.3
Jul 19, 2002
TEL: 886-3-5788833
http://www.gmt.com.tw
6
GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
