Z89390 Datasheet, PDF (4/11 Pages) Zilog, Inc. – 16-BIT DIGITAL SIGNAL PROCESSOR

ZILOG
PRELIMINARY
ABSOLUTE MAXIMUM RATINGS
Z89390
CPS DC-9030-01
Symbol Description
Min. Max. Units
V
Supply Voltage (*)
–0.3 +7.0 V
CC
T_STG
Storage Temp
–65° +150° C
T_A
Oper Ambient Temp
†
C
Notes:
* Voltage on all pins with respect to GND.
† See Ordering Information.
Stresses greater than those listed under Absolute Maximum
Ratings may cause permanent damage to the device. This
is a stress rating only; operation of the device at any
condition above those indicated in the operational sections
of these specifications is not implied. Exposure to absolute
maximum rating conditions for extended period may affect
device reliability.
STANDARD TEST CONDITIONS
The characteristics listed below apply for standard test
conditions as noted. All voltages are referenced to ground.
Positive current flows into the referenced pin (Test Load).
From Output
Under Test
30 pF
+5V
2.1 K Ω
9.1 K Ω
. Test Load Diagram
DC ELECTRICAL CHARACTERISTICS
(V_DD= 5V ± 10%, T_A = 0°C to +70°C unless otherwise specified)
Symbol
I_DD
I_DC
V
IH
V_IL
IL
V
OH
V_OL
I
FL
Parameter
Supply Current
DC Power Consumption
Input High Level
Input Low Level
Input Leakage
Output High Voltage
Output Low Voltage
Output Floating Leakage Current
Condition
V_DD = 5.25V
fclock = 20 MHz
V_DD = 5.25V
I
OH
=
–100
µA
I_OL = 2.0 mA
Min.
Max.
80
2.5
0.8
10
V – 0.2
DD
0.5
5
Typical
70
5
Units
mA
mA
V
V
µA
V
V
µA
4
DC 9030-00