DS92LV3242TVSX/NOPB National Semiconductor, DS92LV3242TVSX/NOPB Datasheet - Page 12

• Manufacturer Part Number: DS92LV3242TVSX/NOPB
• Description: IC DESERIAL LVDS 32BIT 64TQFP
• Manufacturer: National Semiconductor

Specifications of DS92LV3242TVSX/NOPB

• Function: Serializer
• Data Rate: 2.72Gbps
• Input Type: LVDS
• Output Type: LVCMOS
• Number Of Inputs: 4
• Number Of Outputs: 32
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DS92LV3242TVSX

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t
t
t
t
t
t
t
t
t
LLHT
LHLT
STC
HTC
PLD
LZD
HZD
SD
LVSKD
Serializer Switching Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
LVDS Low-to-High Transition Time
LVDS High-to-Low Transition Time
TxIN[31:0] Setup to TxCLKIN
TxIN[31:0] Hold from TxCLKIN
Serializer PLL Lock Time
Data Output LOW to TRI-STATE®
Delay
Data Output TRI-STATE® to HIGH
Delay
Serializer Propagation Delay -
Latency
LVDS Output Skew
Parameter
No pre-emphasis
Figure 5
IOVDD = 1.71V to 1.89V
Figure 7
IOVDD = 3.135V to 3.465V
IOVDD = 1.71V to 1.89V
IOVDD = 3.135V to 3.465V
Figure 9
(Note
(Note
f = 50 MHz,
R_FB = H,
PRE = OFF,
MODE = L
Figure 8
f = 50 MHz,
R_FB = L,
PRE = OFF,
MODE = L
f = 20 MHz,
R_FB = H,
PRE = OFF,
MODE = L
f = 85MHz,
R_FB = H,
PRE = OFF,
MODE = H
f = 85MHz,
R_FB = L,
PRE = OFF,
MODE = H
f = 40 MHz,
R_FB = HL,
PRE = OFF,
MODE = H
LVDS differential output channel-to-
channel skew
4)
4)
12
Conditions
4.5 t
4.5 t
9.0 t
9.0 t
2.25
5.63
6.57
5.97
6.30
Min
2.5
0
0
CIP
CIP
CIP
CIP
+
+
+
+
4.5 t
4.5 t
4.5 t
9.0 t
9.0 t
9.0 t
4400 x
6.77
7.09
8.74
6.99
7.38
8.26
Typ
350
350
t
30
CIP
5
5
CIP
CIP
CIP
CIP
CIP
CIP
+
+
+
+
+
+
4.5 t
4.5 t
9.0 t
9.0 t
5000 x
10.74
10.49
Max
9.29
9.64
500
t
10
10
CIP
CIP
CIP
CIP
CIP
+
+
+
+
Units
ps
ps
ns
ns
ns
ns
ns
ns
ps