THC63LVDM83E_Rev.1.40_E
THC63LVDM83E
28bits LVTTL/CMOS to 4ch LVDS Serializer/Transmitter
General Description
Features
The THC63LVDM83E is a general purpose data
serializer based on LVDS technology with no
overhead for protocol or encoding.
The THC63LVDM83E converts 28bits of
CMOS/TTL data into 4ch LVDS data stream. The
transmitter can be programmed for rising edge or
falling edge clocks through a dedicated pin.
・49pin 0.65mm pitch VFBGA Package
・Wide Input clock range: 8-160MHz
・Maximum total throughput 4.48Gbit/s@160MHz
・3.3/2.5/1.8/1.2V voltage logic input
・LVDS swing is reducible by RS-pin to reduce EMI
and power consumption.
・PLL requires no external components.
・On chip jitter filtering.
・Spread Spectrum Clock input tolerant.
・Power down mode.
・Input clock triggering edge is selectable by R/F-pin.
・Operates from a Single 3.3V Supply and
110mW(typ.) at 75MHz.
Block Diagram
RS
Normal/Small
Swing Level
Vref
7
7
28bit Parallel
Data Input
TB0-6
TC0-6
7
7
TD0-6
Clock Input
(8 – 160MHz)
CLKIN
Multi-Level LVTTL/CMOS
Input Buffer
TA0-6
7:1
Serializer
TA+
7:1
Serializer
TB+
7:1
Serializer
TC+
7:1
Serializer
TD+
PLL
TA-
TB-
4ch Serial
Data Output
(56 – 1120Mbps/ch)
TC-
TD-
TCLK+
Clock Output
TCLK-
(8 - 160MHz)
R/F
/PDWN
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.40_E
Ball Out
TOP VIEW
1
2
3
4
5
6
7
A
TA6
TA5
TA4
TA3
TA2
TA1
TA0
B
TB4
TD3
TD2
TD1
TD0
TA-
TA+
C
TB5
TB0
GND
VCC
RS
TB-
TB+
D
TB6
TB1
GND
LVDS
VCC
LVDS
VCC
TC-
TC+
E
TC0
TB2
GND
PLL
VCC
R/F
F
TC1
TB3
TD4
TD5
TD6
G
TC2
TC3
TC4
TC5
TC6
TCLK- TCLK+
TD-
TD+
CLKIN /PDWN
Pin Description
Pin Name
TA+, TATB+, TBTC+, TCTD+, TDTCLK+, TCLKTA0 ~ TA6
TB0 ~ TB6
TC0 ~ TC6
TD0 ~ TD6
CLKIN
Pin #
B7, B6
C7, C6
D7, D6
F7, F6
E7, E6
A7,A6,A5,A4,A3,A2,A1
C2,D2,E2,F2,B1,C1,D1
E1,F1,G1,G2,G3,G4,G5
B5,B4,B3,B2,F3,F4,F5
G6
/PDWN
G7
Type
LVDS
Output
3.3V LVTTL
2.5/1.8/1.2V CMOS
Digital Input
E5
RS
C5
VCC
C4
GND
LVDS VCC
PLL VCC
C3,D3,E3
D4,D5
E4
Copyright©2020 THine Electronics, Inc.
4ch Serial Data Output
Clock Output
3.3V LVTTL
Digital Input
R/F
Description
Analog Input
Power
2
28bit Parallel Data Input
Clock Input
Power Down Control
H: Normal operation
L: Power Down (All output are Hi-Z.)
Input Clock Triggering Edge Select
H: Rising edge
L: Falling edge
Input/output Level Select and 2.5/1.8/1.2V
Logic level Reference Voltage Input
RS-pin Input
Data/Clock
Voltage Setting Input Voltage
VCC
3.3V
1.25V
2.5V
0.9V
1.8V
0.6V
1.2V
GND
3.3V
Input Buffer LVDS Output
Vref
VOD
VCC/2
1.25V
350mV
0.9V
0.6V
VCC/2
200mV
Power Supply Pin for LVTTL/CMOS input
and digital circuit.
Ground Pins for Common.
Power Supply Pins for LVDS Outputs.
Power Supply Pin for PLL circuit.
THine Electronics, Inc.
THC63LVDM83E_Rev.1.40_E
Absolute Maximum Ratings
Parameter
Supply Voltage
LVTTL/CMOS and Analog Input Voltage
LVDS Transmitter Output Voltage
Output Current
Junction Temperature
Storage Temperature
Reflow Peak Temperature
Reflow Peak Temperature Time
Maximum Power Dissipation @+25C
Min
-0.3
-0.3
-0.3
-30
-55
-
Max
+4.0
VCC + 0.3
VCC + 0.3
30
+125
+125
+260
10
1.2
Units
V
V
V
mA
C
C
C
sec
W
Recommended Operating Conditions
Symbol
VCC
Ta
CLKIN
Parameter
Min
3.0
0
8
All Supply Voltage
Operating Ambient Temperature
Clock Frequency
Power Consumption
Symbol
Max
3.6
+70
160
Units
V
C
MHz
VCC = 3.0~3.6V, Ta= 0~+70ºC
Parameter
LVDS Transmitter
Operating Current
Gray Scale Pattern 16(Fig.1)
ITCCW
LVDS Transmitter
Operating Current
Worst Case Pattern(Fig.2)
ITCCS
Typ
3.3
25
-
Conditions
RL=100, CL=5pF, f=85MHz
RS=VCC, (RS=GND)
RL=100, CL=5pF, f=160MHz
RS=VCC, (RS=GND)
RL=100, CL=5pF, f=85MHz
RS=VCC, (RS=GND)
RL=100, CL=5pF, f=160MHz
RS=VCC, (RS=GND)
Typ*
42
(34)
58
(50)
45
(36)
63
(55)
Max
Units
-
mA
-
mA
-
10
LVDS Transmitter
Power Down Current
67
(56)
92
(80)
mA
mA
µA
*Typ values are at VCC=3.3V, Ta = +25ºC
CLKIN
f
TA0,TB1,TC2
f/16
TA1,TB2,TC3
f/8
TA2,TB3,TC4
f/4
TA3,TB4,TC5
f/2
TA4-TA6,TB0,TB5,TB6
TC0,TC1,TC6,TD0 – TD2
Steady State Low
TD3 – TD6
Steady State High
Figure 1. 16 Grayscale Pattern
CLKIN
f
Tx0 – Tx6
f/2
X=A,B,C,D
Figure 2. Worst Case Pattern
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THC63LVDM83E_Rev.1.40_E
LVTTL/CMOS DC Specifications
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
VIH
VIL
IINC
Parameter
Conditions
3.3V LVTTL
Vref =VCC/2
2.5/1.8/1.2V CMOS
Vref = RS Input Voltage
3.3V LVTTL
Vref =VCC/2
2.5/1.8/1.2V CMOS
Vref = RS Input Voltage
GND VIN VCC
High Level Input Voltage
Low Level Input Voltage
Input Current
Min
Typ
Max
2.0
-
VCC
Vref
+0.1
-
VCC
GND
-
0.8
GND
-
-
-
Units
V
Vref
-0.1
10
V
A
*Typ values are at VCC=3.3V, Ta = +25ºC.
VCC
VIH.max
2.4V
VOH(*EIAJ)
2.0V
VIH.min
VCC/2
Vref
0.8V
VIL.max
0.4V
VOL(*EIAJ)
GND
VCC
2.3V
VOH(*EIAJ)
1.7V
1.35V
1.25V
VIH(*EIAJ)
VIH.min
Vref
1.15V
VIL.max
0.7V
0.2V
GND
VIL.min
VIH.max
VCC
VIL(*EIAJ)
VCC
1.2V
VOH(*EIAJ)
0.825V
1.07V
1.0V
0.9V
VIH(*EIAJ)
VIH.min
Vref
0.715V
0.7V
0.6V
0.5V
0.455V
0.325V
GND
0.8V
0.68V
0.45V
GND
VOL(*EIAJ)
VIL.min
VIH.max
VIL.max
VIL(*EIAJ)
VOL(*EIAJ)
VIL.min
VIH.max
VIH(*EIAJ)
VIH(*EIAJ)
VIH.min
Vref
VIL.max
VIL(*EIAJ)
VOL(*EIAJ)
VIL.min
3.3V LVTTL
RS=VCC or GND
2.5V CMOS
RS=1.25V
1.8V CMOS
RS=0.9V
1.2V CMOS
RS=0.6V
(*EIAJ ED-5001A Normal Range)
(*EIAJ ED-5002A Normal Range)
(*EIAJ ED-5003A Normal Range)
(*EIAJ ED-5005A Normal Range)
Figure 3. LVTTL/CMOS Digital Input Compatibility
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THC63LVDM83E_Rev.1.40_E
LVDS DC Specifications
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
VOD
∆VOD
Parameter
Differential Output Voltage
IOS
Change in VOD between
complementary output states
Common Mode Voltage
Change in VOC between
complementary output states
Output Short Circuit Current
IOZ
Output TRI-STATE Current
VOC
∆VOC
Conditions
RS=VCC, 0.6 ~ 1.4V
RL=100Ω
RS=GND
RL=100Ω
Min
Typ
Max
Units
250
350
450
mV
120
200
300
mV
RL=100Ω
-
-
35
mV
RL=100Ω
1.125
1.25
1.375
V
RL=100Ω
-
-
35
mV
VOUT=GND, RL=100Ω
/PDWN=GND,
VOUT=GND to VCC
-
-
-24
mA
-
-
10
A
*Typ values are at VCC=3.3V, Ta = +25ºC.
Tn-
Single
VOC
VOD
Tn+
VOD
Differential
Tn
Vdiff=(Tn+)-(Tn-)
0V
VOD
n=0,1
n=A,B,C,D,CLK
Figure 4. LVDS DC Specifications
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THC63LVDM83E_Rev.1.40_E
LVTTL/CMOS AC Specifications
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
tTCIT
tTCP
tTCH
tTCL
tTCD
tTS
tTH
Parameter
CLKIN Transition Time
CLKIN Period
CLKIN High Time
CLKIN Low Time
CLKIN to TCLK+/- Delay
Tx0-6 Setup time to CLKIN
Tx0-6 Hold time to CLKIN
Min
6.25
0.35T
0.35T
2.0
0.0
Typ
T
0.5T
0.5T
3T
-
Max
5.0
125
0.65T
0.65T
-
Units
ns
ns
ns
ns
ns
ns
ns
*Typ values are at VCC=3.3V, Ta = +25ºC
90%
90%
10%
10%
tTCIT
tTCIT
Figure 5. CLKIN Transmission Time
tTCP
tTCH
tTCL
R/F = H
CLKIN*
Vref
Vref
Vref
R/F = L
tTS
Tx0-6
X=A,B,C,D
Vref
tTH
Vref
Figure 6. LVTTL/CMOS Input Timings
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THC63LVDM83E_Rev.1.40_E
LVDS AC Specifications
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
tLVT
tTOP1
tTop0
tTop6
tTop5
tTop4
tTop3
tTop2
Parameter
LVDS Transition Time
Output Data Position0 (T=6.25ns ~ 20ns)
Output Data Position1 (T=6.25ns ~ 20ns)
Output Data Position2 (T=6.25ns ~ 20ns)
Output Data Position3 (T=6.25ns ~ 20ns)
Output Data Position4 (T=6.25ns ~ 20ns)
Output Data Position5 (T=6.25ns ~ 20ns)
Output Data Position6 (T=6.25ns ~ 20ns)
Min
-0.15
T/7-0.15
2T/7-0.15
3T/7-0.15
4T/7-0.15
5T/7-0.15
6T/7-0.15
Typ
0.6
0.0
T/7
2T/7
3T/7
4T/7
5T/7
6T/7
Max
1.5
+0.15
T/7+0.15
2T/7+0.15
3T/7+0.15
4T/7+0.15
5T/7+0.15
6T/7+0.15
Units
ns
ns
ns
ns
ns
ns
ns
ns
*Typ values are at VCC=3.3V, Ta = +25ºC
Vdiff = (TA+) – (TA-)
TA+
5pF
80%
90%
Vdiff
100Ω
20%
TA-
10%
tLVT
tLVT
Figure 7. LVDS Output Load and Transmission Time
TCLK
0V
0V
(Differential)
tTOP2 max
tTOP2 min
tTOP3 max
tTOP3 min
tTOP4 max
tTOP4 min
tTOP5 max
tTOP5 min
tTOP6 max
tTOP6 min
tTOP0 max
tTOP0 min
tTOP1 max
tTOP1 min
Tx+/(Single)
VOC
Tx1
Tx0
Tx6
Tx5
Tx4
Tx3
Tx2
Tx1
Tx0
Tx6
X=A,B,C,D
Previous Cycle
Next Cycle
Figure 8. LVDS Output Data Position
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THC63LVDM83E_Rev.1.40_E
Input to Output AC Specifications
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
tTCD
tTPLL
Parameter
CLKIN to TCLK+/- Delay
Phase Lock Loop Set
Min
-
Typ
3T
-
Max
10.0
Units
ns
ms
*Typ values are at VCC=3.3V, Ta = +25ºC
R/F = H
Vref
CLKIN
R/F = L
tTCD
TCLKVOC
TCLK+
Figure 9. CLKIN to TCLK+/- Delay
VCC
3V
Min.0sec
CLKIN
2V
Min.0sec
/PDWN
2V
tTPLL
TCLK
Vdiff=0V
Figure 10. PLL Set Time
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THC63LVDM83E_Rev.1.40_E
Board Layout Example
TOP VIEW
1
2
3
4
5
6
7
A
TA6
TA5
TA4
TA3
TA2
TA1
TA0
A
B
TB4
TD3
TD2
TD1
TD0
TA-
TA+
B
C
TB5
TB0
GND
VCC
RS
TB-
TB+
C
D
TB6
TB1
GND
LVDS
VCC
LVDS
VCC
TC-
TC+
D
E
TC0
TB2
GND
PLL
VCC
R/F
TCLK-
TCLK+
E
F
TC1
TB3
TD4
TD5
TD6
TD-
TD+
F
G
TC2
TC3
TC4
TC5
TC6
CLKIN
/PDWN
G
1
2
3
4
5
6
7
R0
R1
R2
R3
R4
R5
R6
R7
B0
B1
G0
G1
G2
G3
G4
G5
G6
G7
TA6
TA5
TA4
TA3
TA2
TA1
TA0
TB4
TD3
TD2
TD1
TD0
TA-
TA+
TB5
TB0
GND
VCC
RS
TB-
TB+
TB6
TB1
GND
LVDS
VCC
LVDS
VCC
TC-
TC+
TC0
TB2
GND
PLL
VCC
R/F
TCLK-
TCLK+
TC1
TB3
TC2
TC3
TD4
TC4
TD5
TC5
TD6
TC6
TDCLKIN
TD+
/PWDN
B2
B3
B4
B5
B6
B7
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THC63LVDM83E_Rev.1.40_E
Note
1) Cable Connection and Disconnection
Don’t connect and disconnect the LVDS cable, when the power is supplied to the system.
2) GND Connection
Connect the each GND of the PCB which THC63LVDM83E and LVDS-Rx on it.
reduction to place GND cable as close to LVDS cable as possible.
It is better for EMI
3) Multi Drop Connection
Multi drop connection is not recommended.
TCLK+
THC63LVDM83E
LVDS-Rx
TCLKLVDS-Rx
4) Asynchronous use
Asynchronous using such as following systems are not recommended.
CLKOUT
DATA
IC
TCLK+
THC63LVDM83E
CLKOUT
DATA
TCLK-
CLKOUT
LVDS-Rx
IC
TCLK+
THC63LVDM83E
TCLK-
CLKOUT
DATA
IC
LVDS-Rx
DATA
TCLK+
THC63LVDM83E
CLKOUT
DATA
DATA
TCLKTCLK+
THC63LVDM83E
IC
TCLK-
Package
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THC63LVDM83E_Rev.1.40_E
PIN A1 CORNER
TOP VIEW
1
2
3
4
5
6
7
A
B
C
D
E
F
G
5.0
BOTTOM VIEW
PIN A1 CORNER
Φ0.3
7
6
5
4
3
2
1
A
B
C
D
E
F
G
3.90
SIDE VIEW
Unit : mm
0.3
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THC63LVDM83E_Rev.1.40_E
Notices and Requests
1. The product specifications described in this material are subject to change without prior notice.
2. The circuit diagrams described in this material are examples of the application which may not always apply to
the customer's design. THine Electronics, Inc. (“THine”) is not responsible for possible errors and omissions
in this material. Please note even if errors or omissions should be found in this material, THine may not be
able to correct them immediately.
3. This material contains THine’s copyright, know-how or other proprietary. Copying or disclosing to third
parties the contents of this material without THine’s prior permission is prohibited.
4. Note that even if infringement of any third party's industrial ownership should occur by using this product,
THine will be exempted from the responsibility unless it directly relates to the production process or functions
of the product.
5. Product Application
5.1 Application of this product is intended for and limited to the following applications: audio-video device,
office automation device, communication device, consumer electronics, smartphone, feature phone, and
amusement machine device. This product must not be used for applications that require extremely
high-reliability/safety such as aerospace device, traffic device, transportation device, nuclear power
control device, combustion chamber device, medical device related to critical care, or any kind of safety
device.
5.2 This product is not intended to be used as an automotive part, unless the product is specified as a
product conforming to the demands and specifications of IATF16949 ("the Specified Product") in this
data sheet. THine accepts no liability whatsoever for any product other than the Specified Product for it
not conforming to the aforementioned demands and specifications.
5.3 THine accepts liability for demands and specifications of the Specified Product only to the extent that
the user and THine have been previously and explicitly agreed to each other.
6. Despite our utmost efforts to improve the quality and reliability of the product, faults will occur with a certain
small probability, which is inevitable to a semi-conductor product. Therefore, you are encouraged to have
sufficiently redundant or error preventive design applied to the use of the product so as not to have our
product cause any social or public damage.
7. Please note that this product is not designed to be radiation-proof.
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THC63LVDM83E_Rev.1.40_E
8. Testing and other quality control techniques are used to this product to the extent THine deems necessary
to support warranty for performance of this product. Except where mandated by applicable law or
deemed necessary by THine based on the user’s request, testing of all functions and performance of the
product is not necessarily performed.
9. Customers are asked, if required, to judge by themselves if this product falls under the category of strategic
goods under the Foreign Exchange and Foreign Trade Act.
10. The product or peripheral parts may be damaged by a surge in voltage over the absolute maximum ratings or
malfunction, if pins of the product are shorted by such as foreign substance. The damages may cause a
smoking and ignition. Therefore, you are encouraged to implement safety measures by adding protection
devices, such as fuses.
THine Electronics, Inc.
sales@thine.co.jp
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