DP83256VF National Semiconductor, DP83256VF Datasheet - Page 110

• Manufacturer Part Number: DP83256VF
• Description: IC FDDI LAYER CTRLR 160PQFP
• Manufacturer: National Semiconductor
• Series: PLAYER+™r

Specifications of DP83256VF

• Controller Type: physical layer controller
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-BFQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Supply: -
• Interface: -
• Other names: *DP83256VF

7 0 Electrical Characteristics
7 1 ABSOLUTE MAXIMUM RATINGS
7 2 RECOMMENDED OPERATING CONDITIONS
7 3 RECOMMENDED EXTERNAL COMPONENTS
7 4 DC ELECTRICAL CHARACTERISTICS
The DC characteristics are specified over the Recommended Operating Conditions unless otherwise specified
DC Electrical Characteristics for All TTL-Compatible Inputs
The following signals are covered PHY Port Request Signals (ARD ARC ARP BRD BRC BRP) Phase Select (PH SEL)
Reference Select (REF SEL) Sense Pins (SP) Cascade Start (CS) PMD Transmitter Enable Level (TEL) Device Reset
( E RST) and Control Bus Interface Inputs (R E W E CE CBA)
Symbol
V
T
FREF
Symbol
V
DC
DC
ECL
A
Symbol
XTAL
CC
Symbol
V
V
V
I
I
IL
IH
CC
IH
IL
IC
IN
OUT
Supply Voltage
Operating Temperature
Reference Input Frequency
Supply Voltage
Input Voltage
Output Voltage
V
Maximum Voltage
Differential
Storage Temperature
Signal Output Current
ESD Protection
Crystal Specifications
Center Frequency
Frequency Calibration
Frequency Stability
Aging
Recommended Power Supply Bypassing Capacitor Value
Note Capacitors should be placed between each supply pair as close to the
CC
Input High Voltage
Input Low Voltage
Input Clamp Voltage
Input Low Current
Input High Current
Parameter
Parameter
device as possible
Parameter
Parameter
ESD to other V
CC
Conditions
Over Temperature
Less Than
I
V
V
IN
Conditions
Conditions
IN
IN
Conditions
e b
e
e
GND
V
18 mA
CC
110
12 5– 50 ppm
4 75
Min
b
b
b
2000
b
Min
0
0 5
0 5
0 5
65
Min
2 0
b
b
Min
b
10
10
5
Typ
12 5
Typ
Typ
12 5
Typ
0 1
12 5
V
V
CC
CC
Max
b
150
7 0
0 3
b
a
Max
b
a
Max
5 25
a
a
0 8
50
70
Max
1 5
10
10
50 ppm
10
10
5
0 5
0 5
Units
Units
Units
MHz
ppm
ppm
ppm
mA
Units
V
V
V
MHz
V
V
V
V
V
C
A
A
F
V
C