PACE1750AE
DC ELECTRICAL SPECIFICATIONS
(Over recommended operating conditions)
Symbol
V
IH
V
IL
V
CD
V
OH
Parameter
Input HIGH Level Voltage
Input LOW Level Voltage
2
Input Clamp Diode Voltage
Output HIGH Level Voltage
2.4
V
CC
– 0.2
V
OL
Output LOW Level Voltage
Input HIGH Level Current,
I
IH1
except IB
0
– IB
15
,
BUS BUSY, BUS LOCK
I
IH2
Input HIGH Level Current,
IB
0
– IB
15
,
BUS BUSY, BUS LOCK
Input LOW Level Current,
I
IL1
except IB
0
– IB
15
,
BUS BUSY, BUS LOCK
I
IL2
I
OZH
I
OZL
I
CCQC
Input LOW Level Current,
IB
0
– IB
15
,
BUS BUSY, BUS LOCK
Output Three-State Current
Output Three-State Current
Quiescent Power Supply
Current (CMOS Input
Levels)
I
CCQT
Quiescent Power Supply
Current (TTL Input
Levels)
Dynamic Power
I
CCD
Supply Current
20 MHz
30 MHz
40 MHz
I
OS
C
IN
C
OUT
C
I/O
Output Short Circuit Current
3
Input Capacitance
Output Capacitance
Bi-directional Capacitance
–25
10
15
15
50
70
85
100
mA
mA
mA
mA
mA
pF
pF
pF
–50
50
–50
20
µA
µA
µA
mA
V
IN
= GND, V
CC
= 5.5V
V
OUT
= 2.4V, V
CC
= 5.5V
V
OUT
= 0.5V, V
CC
= 5.5V
V
IN
< 0.2V or < V
CC
– 0.2V,
f = 0MHz, Outputs Open,
V
CC
= 5.5V
V
IN
< 3.4V, f = 0MHz,
Outputs Open,
V
CC
= 5.5V
V
IN
= 0V to V
CC
, tr = tf = 2.5 ns,
Outputs Open,
V
CC
= 5.5V
V
OUT
= GND, V
CC
= 5.5V
–10
µA
V
IN
= GND, V
CC
= 5.5V
50
µA
V
IN
= V
CC
, V
CC
= 5.5V
10
µA
V
IN
= V
CC
, V
CC
= 5.5V
0.5
0.2
Min
2.0
–0.5
Max
V
CC
+ 0.5
0.8
–1.2
Unit
V
V
V
V
V
V
V
V
CC
= 4.5V, I
IN
= –18mA
V
CC
= 4.5V
V
CC
= 4.5V
V
CC
= 4.5V
V
CC
= 4.5V
I
OH
= –8.0mA
I
OH
= –300µA
I
OL
= 8.0mA
I
OL
= 300µA
Conditions
1
Notes
1. 4.5V
≤
V
CC
≤
5.5V, –55°C
≤
T
C
≤
+125°C. Unless otherwise specified, testing shall be conducted at worst-case conditions.
2. V
IL
= –3.0V for pulse widths less than or equal to 20ns.
3. Duration of the short should not exceed one second; only one output may be shorted at a time.
Document #
MICRO-2
REV G
Page 4 of 25
PYRAMID [ PYRAMID SEMICONDUCTOR CORPORATION ]
