Z16C32 Datasheet, PDF (89/121 Pages) Zilog, Inc. – IUSC™ INTEGRATED UNIVERSAL SERIAL CONTROLLER

ZILOG
PRELIMINARY
ABSOLUTE MAXIMUM RATINGS
Z16C32 IUSC^™
Symbol Description
Min
V_CC
Supply Voltage (*) –0.3
T_STG
Storage Temp
–65°
T_A
Oper Ambient Temp
Power Dissipation
Notes:
* Voltage on all pins with respect to GND.
† See Ordering Information.
Max Units
+7.0 V
+150° C
†
C
2.2
W
Stresses greater than those listed under Absolute Maxi-
mum Ratings may cause permanent damage to the de-
vice. 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 periods
may affect device reliability.
STANDARD TEST CONDITIONS
The DC Characteristics and Capacitance Section below
apply for the following standard test conditions, unless
otherwise noted. All voltages are referenced to Ground.
Positive current flows into the referenced pin (Figure 81).
Standard conditions are as follows:
s +4.5 V < V_CC < +5.5 V
s GND = 0 V
s T_A as specified in Ordering Information
From Output
Under Test
50 pF
+5V
1.73 K
250 µA
CAPACITANCE
Symbol
Parameter
C_IN
C_OUT
C
I/O
Input Capacitance
Output Capacitance
Bidirectional Capacitance
Notes:
F = 1 MHz, over specified temperature range.
* Unmeasured pins returned to Ground.
Figure 81. Standard Test Load
Min
Max
Unit
10
pF
15
pF
20
pF
Condition
*
*
MISCELLANEOUS
Transistor Count - 100,000
TEMPERATURE RANGE
Standard = 0°C to 70°C
PS97USC0200
89