SAB80C517A-N18 Siemens Semiconductor Group, SAB80C517A-N18 Datasheet - Page 75

• Manufacturer Part Number: SAB80C517A-N18
• Description: 8-Bit CMOS Single-Chip Microcontroller
• Manufacturer: Siemens Semiconductor Group

Semiconductor Group
AC Testing: Input, Output Waveforms
AC Testing: Float Waveforms
Recommended Oscillator Circuits
For timing purposes a port pin is no longer floating when a 100 mV change from load voltage occurs and
begins to float when a 100 mV change from the loaded V
AC Inputs during testing are driven at V
ments are made at V
IHmin
for a logic ’1’ and V
CC
- 0.5 V for a logic ’1’ and 0.45 V for a logic ’0’. Timing measure-
ILmax
74
for a logic ’0’.
OH
/V
OL
level occurs. I
SAB 80C517A/83C517A-5
OL
/I
OH
20 mA.
1994-05-01