PSF21150 INFINEON [Infineon Technologies AG], PSF21150 Datasheet - Page 246

• Manufacturer Part Number: PSF21150
• Description: IPAC-X ISDN PC ADAPTER CIRCUIT
• Manufacturer: INFINEON [Infineon Technologies AG]

5.5
T
Inputs are driven to 2.4 V for a logical "1" and to 0.45 V for a logical "0". Timing
measurements are made at 2.0 V for a logical "1" and 0.8 V for a logical "0". The AC
testing input/output waveforms are shown in
Figure 89
Data Sheet
A
= 0 to 70 °C, V
2.4
0.45
AC Characteristics
Input/Output Waveform for AC Tests
2.0
0.8
DD
= 3.3 V
Test Points
5 %
2.0
0.8
246
Figure
89.
Device
Under
Test
Electrical Characteristics
C
Load
PSB 21150
PSF 21150
= 100
ITS09660
2000-07-21
pF