ADN2865 Analog Devices, Inc., ADN2865 Datasheet - Page 5

• Manufacturer Part Number: ADN2865
• Description: Continuous Rate 12.3mb/s To 2.7gb/s Clock And Data Recovery Ic W/loop Timed Serdes
• Manufacturer: Analog Devices, Inc.

Preliminary Technical Data
OUTPUT AND TIMING SPECIFICATIONS
Table 3.
Parameter
CML OUPUT CHARACTERISTICS
I
I
REFCLK CHARACTERISTICS
LVTTL DC INPUT CHARACTERISTICS
1
LVDS OUPUT CHARACTERISTICS
2
2
C
C INTERFACE DC CHARACTERISTICS
C INTERFACE TIMING
b
CML Ouput Timing
(RXCLKP/N, RXDATP/N)
LVDS Ouputs Timing
Input High Voltage
Input Low Voltage
Input Current
Output Low Voltage
SCK Clock Frequency
SCK Pulse Width High
SCK Pulse Width Low
Start Condition Hold Time
Start Condition Setup Time
Data Setup Time
Data Hold Time
SCK/SDA Rise/Fall Time
Stop Condition Setup Time
Bus Free Time between a Stop and a Start
Input Voltage Range
Minimum Differential Input Drive
Reference Frequency
Required Accuracy
Input High Voltage
Input Low Voltage
Input High Current
= total capacitance of one bus line in pF. If mixed with Hs-mode devices, faster fall-times are allowed (see Table 6).
Single-Ended Output Swing
Differential Output Swing
Output High Voltage
Output Low Voltage
Rise Time
Fall Time
Differential Output Swing
Output High Voltage
Output Low Voltage
Output Offset Voltage
Output Impedance
Rise Time
Fall Time
Setup Time
Hold Time
Conditions
V
V
V
V
20% to 80%
V
V
V
V
Differential
20% to 80%
T
T
LVCMOS
(See Figure )
t
t
t
t
t
t
T
t
t
Optional lock to REFCLK mode
V
V
V
V
I
80% to 20%
80% to 20%
@ REFCLKP or REFCLKN
IH
HIGH
LOW
HD;STA
SU;STA
SU;DAT
HD;DAT
SU;STO
BUF
S
H
R
SE
DIFF
OH
OL
DIFF
OH
OL
OS
IL
IH
IH
IL
, V
V
V
V
V
/T
(see Figure 4), OC-48
(see Figure 4), OC-48
(see Figure 75)
IH
IL
IN
OL
F
IN
(see Figure 75)
(see Figure 4)
, I
= 0.1 VCC or V
= 2.4 V
OL
Rev. PrA | Page 5 of 33
= 3.0 mA
IN
= 0.9 VCC
Min
300
600
VCC − 0.6
250
925
1125
-1.70
0.7 VCC
−10.0
600
1300
600
600
100
300
20 + 0.1 Cb
600
1300
12.3
2.0
2.61
1
Typ
350
700
VCC − 0.35
320
1200
100
115
115
0
VCC
100
100
Max
600
1200
VCC
VCC − 0.3
TBD
TBD
400
1475
1275
220
220
0.3 VCC
+10.0
0.4
400
300
200
0.8
5
ADN2865
Unit
mV
mV
V
V
ps
ps
mV
mV
V
V
Ω
ps
ps
ns
ns
V
V
μA
V
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V
mV p-p
MHz
ppm
V
V
μA