S/UNI-IMA-4 Telecom Standard Product Data Sheet
Released
16 D. C. Characteristics
T
= -40°C to +85°C, V
= VDD
± 8%
A
DD
typical
(Typical Conditions: T = 25°C, V
A
= 1.8V, V
= 3.3V, V
= 3.3V)
AVDDQ
VDDI
VDDO
Table 42 D.C. Characteristics
Symbol
Parameter
Min
Typ
Max
Units Conditions
V
V
V
V
Power Supply
1.656 1.8
1.944
Volts
VDDI
VDDO
VDDQ
IL
Power Supply
Power Supply
Input Low Voltage
3.03
3.03
3.3
3.3
3.56
3.56
0.8
Volts
Volts
Volts
Volts
Volts
Guaranteed Input Low
voltage.
V
V
Input High Voltage
2.0
Guaranteed Input High
voltage.
IH
Output or Bi-
directional Low
Voltage
0.4
Guaranteed output Low
OL
voltage at VDD=3.03V and
I
=maximum rated for pad.
OL
V
Output or Bi-
directional High
Voltage
2.4
2.0
Volts
Guaranteed output High
OH
voltage at VDD=3.03V and
I
=maximum rated current
OH
for pad.
V
V
V
Reset Input High
Voltage
Reset Input Low
Voltage
Volts
Volts
Volts
Applies to RSTB and TRSTB
only.
Applies to RSTB and TRSTB
only.
Applies to RSTB and TRSTB
only.
T+
0.8
T-
Reset Input
0.4
TH
Hysteresis Voltage
I
I
I
I
Input Low Current
Input High Current
Input Low Current
Input High Current
Input Capacitance
Output Capacitance
10
200
+10
+10
+10
µA
µA
µA
µA
pF
pF
pF
V
V
V
V
= GND. Notes 1 and 3.
ILPU
IHPU
IL
IH
IN
IL
IH
IL
IH
-10
-10
-10
0
0
0
5
5
5
= V
DD
. Notes 1 and 3.
= GND. Notes 2 and 3.
= V . Notes 2 and 3.
DD
C
C
C
t =25°C, f = 1 MHz
A
t =25°C, f = 1 MHz
A
t =25°C, f = 1 MHz
A
OUT
IO
Bi-directional
Capacitance
I
I
Operating Current
(device core)
Operating Current
(device I/O, with
clock/data mode,
2.048MHz links)
190
mA
mA
V
= 1.944 v
DDOP
DDOP
DD
DD
90
V
= 3.3 v
Outputs typically loaded
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2020889, Issue 2
305
PMC [ PMC-SIERRA, INC ]
