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DM560P
V.90 Integrated Data/Fax/Voice/Speakerphone Modem Device Set
Preliminary
31
Version: DM560P-DS-P07
August 11, 2000
DM6581/82 Absolute Maximum Ratings*
Power supply voltage -0.5V to +7.0V
Case temperature 0
o
C to 85
o
C
Storage temperature -65
o
C to 150
o
C
Applied voltage on any pin
-0.5V
≤ VIN ≤ VDD+0.5V
*Comments
Stresses above those listed under "Absolute
Maximum Ratings" may cause permanent damage
to this device. These are stress ratings only.
Functional operation of this device at these or any
other conditions above those indicated in the
operational sections of this specification is not
implied or intended. Exposure to absolute maximum
rating conditions for extended periods may affect
device reliability.
DM6581/82 DC Electrical Characteristics (VDD = 5V, GND = 0V; Tc = 0
o
C to 85
o
C)
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VDD
Operating Voltage
4.75
5.0
5.25
V
IDD
Operating Current
85
100
mA
VIH
Input High Voltage
2.2
V
VIL
Input Low Voltage
0.8
V
IiL
Input Leakage Current
-10
10
uA
VIN = 0, 5.25V
VOH
Output High Voltage
2.4
V
IOH = 2.5mA
VOL
Output Low Voltage
0.4
V
IOL = 2.5mA
DM6581/82 AC Electrical Characteristics
(VDD = 5V, GND = 0V; Tc = 0
o
C to 85
o
C, PLL out frequency = 90MHz, CL = 50pF)
Serial Port Timing
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
1
SCLK Period
49
ns
2
SCLK Low Width
20
ns
3
SCLK High Width
20
ns
4
SCLK Rise Time
5
ns
5
SCLK Fall Time
5
ns
6
Frame Delay Time
20
ns
7
Frame To SCLK Hold
17
ns
8
RD Valid Before SCLK Low
5
ns
9
RD Hold Time
15
ns
10
TD Delay Time
20
ns
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