Beck IPC@CHIP - SC12 - Characteristics; Absolute Maximum Ratings; Operating Ranges; DC-Characteristics

IPC@CHIP - SC12
Hardware Manual v1.1 [05.11.2002]
©BECK IPC GmbH page 20 of 28
8. CHARACTERISTICS
8.1 ABSOLUTE MAXIMUM RATINGS
Storage temperature : -55°C to +125°C see IEC 68-2-1/2
Supply voltage (Vcc) : -0.3V to +6.0V
Supply current (Vcc = 5,25V) : 300 mA
Voltage on any pin with respect to ground : -0.3V to Vcc + 0.3V
8.2 OPERATING RANGES
Operating temperature (Case temp. tc) : 0°C to +55°C
Supply voltage (Vcc) : 5.0V +/- 5%
Power supply current @ 20MHz (5,25V): typ. 200mA max. 300mA
8.3 DC-CHARACTERISTICS
Symbol Parameter Test Condition Value Preliminary Unit
Description MIN. TYP. MAX.
VOL Voltage Output Low IOL = 2.0mA - 0.45 V
VOH Voltage Output High IOH = -0.4mA 2.4 - V
V
VILO Voltage Input Low - - 0.8 V
VIHI Voltage Input High - 2.0 - V
VRT Reset Threshold 4.5 4.65 4.75 V
Reset Threshold
Hysteresis
0.4 V
VRESL
O
IN Voltage Reset active 0.8 V
VRESHI IN Voltage Reset inactive 2.0 V
VRESO
L
OUT Voltage Reset Low IOL = 1.2mA 0.4 V
VRESO
H
OUT Voltage Reset High IOH = -0.8mA Vcc-1.5 V
VNMIRT NMI Threshold VCC = 5V 1.3 1.4 1.5 V
INMI NMI Input Current
VTIDF Voltage TP Input 0.35 2.0 V
VTIL Voltage TP Output Low 0.8 V
VTIH Voltage TP Output High 2.4 V
Clout External Load on AD[0..7],
RD#, WR#
20 PF
External Load on the other
pins
30 PF
Clin Input Capacitance 30 PF