IDT72V8985 Integrated Device Technology, IDT72V8985 Datasheet - Page 9

• Manufacturer Part Number: IDT72V8985
• Description: 3.3 Volt Time Slot Interchange Digital Switch 256 X 256
• Manufacturer: Integrated Device Technology

ABSOLUTE MAXIMUM RATINGS
NOTE:
1. Typical figures are at 25°C and are for design aid only; not guaranteed and not subject to production testing.
IDT72V8985 3.3V Time Slot Interchange
Digital Switch 256 x 256
NOTE:
cause permanent damage to the device. This is a stress rating only a functional operation
of the device at these or any conditions above those indicated in the operational sections
of this specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect reliability.
DC ELECTRICAL CHARACTERISTICS
Symbol
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may
Vcc
V
P
T
Vi
I
Symbol
O
O
S
D
Output
V
V
V
I
I
C
I
V
I
Pin
I
C
CC
OH
OL
OZ
OH
IL
OL
IH
IL
O
I
Parameter
Symbol Voltage
Voltage on Digital Inputs
Voltage on Digital Outputs
Current at Digital Outputs
Storage Temperature
Package Power Dissapation
Parameter
Supply Current
Input High Voltage
Input Low Voltage
Input Leakage (Inputs)
Input Capacitance
Output High Voltage
Output High Current
Output Low Voltage
Output Low Current
High Impedance Leakage
Output Pin Capacitance
C
L
Test Point
Figure 6. Output Load
GND
S
1
GND - 0.3
GND - 0.3
Min.
-0.3
-55
R
L
V
V
CC
CC
Max.
+125
5.0
20
1
+0.5
+0.3
Min.

2.0



2.4



10
5
5707 drw09
GND
S
VCC
2
Unit
mA
° C
W
V
V
V
9
Typ.
RECOMMENDED OPERATING
CONDITIONS
NOTE:
1. Typical figures are at 25°C and are for design aid only; not guaranteed and not subject
to production testing.










S1 is open circuit except when testing output
levels or high impedance states.
S2 is switched to V
output levels or high impedance states.
3
Symbol
V
V
T
(1)
OP
CC
I
Positive Supply
Input Voltage
Operating Temperature
Commercial
Max.
CC
0.8
0.4




15
10
10
5
5
Parameter
or GND when testing
Units
Commercial Temperature Range
mA
µA
mA
mA
µA
pF
pF
V
V
V
V
3.0
-40
Min.
0
V
V
O
I
Sourcing. V
between GND and V
Sinking. V
between GND and V
Typ.
Outputs Unloaded
Test Conditions
3.3

25
I
OH
I
(1)
OL
= 10mA
= 5mA
Max.
OL
5.25
+85
OH
3.6
= 0.4V
= 0.8V
Unit
CC
°C
CC
V
V