VN16218L2 VAISH [Vaishali Semiconductor], VN16218L2 Datasheet - Page 7

• Manufacturer Part Number: VN16218L2
• Description: 2.5 Gigabit SERDES Transceiver
• Manufacturer: VAISH [Vaishali Semiconductor]

VN16218
Table 4. Guaranteed Operating Rates
T
Table 5. AC Electrical Characteristics
T
Table 6. DC Electrical Characteristics
T
Note:
1. Output Peak-to-Peak Differential Voltage specified as TX+ minus TX.
Table 7. Transceiver Reference Clock and TBC Requirements
T
Table 8. Transceiver DC Electrical Specifications
T
Note: 1. Measurement conditions: Tested sending 2.5GBd 2
resistors.
Table 9. DC Electrical Specifications for Differential Inputs (Rx+, Rx-)
T
2001-11-09
A
A
t
t
A
V
V
V
A
f
F
Symm
A
Symbol
I
P
A
Symbol
V
V
Symbol
Symbol
Symbol
Parallel Clock Rate (MHz)
rd
fd
CC
Vaishali Semiconductor
IPD
OP
OP
tol
D
IHD
ILD
= 0
= 0 C to +70 C, VDDT = 3.15 V to 3.45 V, VDD = 1.7V to 1.9V
= 0 C to +70 C, VDDT = 3.15 V to 3.45 V, VDD = 1.7V to 1.9V
= 0 C to +70 C, VDDT = 3.15 V to 3.45 V, VDD = 1.7V to 1.9V
= 0 C to +70 C, VDDT = 3.15 V to 3.45 V, VDD = 1.7V to 1.9V
= 0 C to +70 C, VDDT = 3.15 V to 3.45 V, VDD = 1.7V to 1.9V
(1)
(1)
(1)
(1)
o
124.0
Min.
C to +70
Transceiver supply Current (Total of all
Supplies)
Transceiver Total Power Dissipation
Input High Voltage Level
Input Low Voltage Level
TX+, TX- Input peak-to-peak differential
voltage
TX+, TX- Output Peak-to-Peak Differential
Voltage (Zo=50 )
TX+, TX- Output Peak-to-Peak Differential
Voltage (Zo=75 )
TX+, TX- Differential Rise Time, 20 % - 80%
TX+, TX- Differential Fall Time 20% - 80%
Nominal Frequency (for gigabit Ethernet
Compliance)
Frequency Tolerance
Symmetry (Duty Cycle)
o
C, VDDT = 3.15 V to 3.45 V, VDD = 1.7V to 1.9V
Max.
126.0
747 Camden Avenue, Suite C
Parameter
Parameter
Parameter
Parameter
Parameter
Serial Baud Rate (GBd)
Min.
1.24
www.vaishali.com
7
–1 PRBS from a serial BERT with TX outputs terminated with 100 ohm
Campbell
Page 7
Max.
1.26
CA 95008
Conditions
Conditions
Conditions
Conditions
Conditions
Serial Baud Rate (GBd)
Min.
2.48
Ph. 408.377.6060
200
800
1100
-100
2.1
1.3
Min.
Min.
Min.
Min.
Min.
40
Advance Information
Max.
2.52
Fax [phone]
Typ.
160
160
1050
1400
Typ.
125
Typ.
220
450
Typ.
Typ.
MDSN-0003-00
+100
2.6
1.8
Max.
Max.
Max.
Max.
2000
2000
2000
Max.
60
psec
psec
MHz
ppm
%
mA
mW
V
V
Unit
mV
mV
mV
Unit
Unit
Unit
Unit