Ratings For The Output Drivers; Dc Electrical Characteristics Specification For 5V Operation - Profichip VPC3+C User Manual

10 Operational Specifications
10.4

Ratings for the Output Drivers

Signal
DB 0-7
RTS
TXD
X/INT
XREADY/XDTACK
XDATAEXCH
CLKOUT2/4
Figure 10-4: Ratings for the Output Drive
10.5

DC Electrical Characteristics Specification for 5V Operation

Parameter
DC supply voltage
CMOS input voltage LOW level
CMOS input voltage HIGH level
Output voltage LOW level
Output voltage HIGH level
CMOS Schmitt Trigger
negative going threshold voltage
CMOS Schmitt Trigger
positive going threshold voltage
TTL Schmitt Trigger
negative
TTL Schmitt Trigger
positive going threshold voltage
Input LOW current
Input HIGH current
Tri-state leakage current
Output current LOW level, 4mA cell
Output current HIGH level, 4mA cell
Output current LOW level, 8mA cell
Output current HIGH level, 8mA cell
Figure 10-5: DC Specification of I/O Drivers for 5V Operation
82
Direction
I/O
O
O
O
O
O
O
going threshold voltage
Revision 1.03
Driver
Driver
Ty pe
Tristate 8
Pus h/Pul l 8m
Tristate 8m
Push/Pull 4mA
Push/Pull 4mA
Push/Pull 8mA
Push/Pull 8mA
rs
Sy mb ol MIN
V 4.50
DD
V 0
ILC
V 0 .7 V
IHC DD
V
OL
V 3.5
OH
V 1.5
T-
V
T+
V 0.9
T-
V
T+
I -1
IL
I -1
IH
I -10
OZ
I 4.0
OL
I -4.0
OH
I 8.0
OL
I -8.0
OH
Copyright © profichip GmbH 2004-2006
Max. Cap.
Stren gth
Load
mA 100pF
A 50p F
A 50p F
50pF
50pF
50pF
100pF
TYP M AX Unit
5.00 5.50 V
0.3 V V
DD
V V
DD
0 .4 V
V
1 .8 V
3.2 3.5 V
1.1 V
1.9 2.1 V
+1 µA
+1 µA
±1 +10 µA
mA
mA
mA
mA
VPC3+C User Manual