THC63LVDM83E

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THC63LVDM83E_Rev.1.30_E
THC63LVDM83E
SMALL PACKAGE / 24Bit COLOR LVDS TRANSMITTER
General Description
Features
The THC63LVDM83E transmitter is designed to
support pixel data transmission between Host and
Flat Panel Display up to 1080p/WUXGA resolutions.
The THC63LVDM83E converts 28bits of
CMOS/TTL data into LVDS (Low Voltage
Differential Signaling) data stream. The transmitter
can be programmed for rising edge or falling edge
clocks through a dedicated pin. At a transmit clock
frequency of 160MHz, 24bits of RGB data and 4bits
of timing and control data (HSYNC, VSYNC, DE,
CONT1) are transmitted at an effective rate of
1120Mbps per LVDS channel.
･49pin 0.65mm pitch VFBGA Package
･Wide dot clock range: 8-160MHz suited for
TV Signal : NTSC(12.27MHz) - 1080p(148.5MHz)
PC Signal : QVGA(8MHz) - WUXGA(154MHz)
･1.2V to 3.3V CMOS inputs are supported.
･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
TA0-6
TB0-6
TC0-6
TD0-6
TRANSMITTER
CLKIN
(8 to 160MHz)
7
7
7
7
CMOS/TTL PARALLEL
TO SERIAL
THC63LVDM83E
CMOS/TTL
INPUTS
DATA
(LVDS)
TA +/TB +/TC +/TD +/(56-1120Mbit/On Each
LVDS Channel)
TCLK +/-
PLL
CLOCK
(LVDS)
8-160MHz
R/F
/PDWN
RS
Copyright©2012 THine Electronics, Inc.
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_E
Ball Out
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
Copyright©2012 THine Electronics, Inc.
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_E
Pin Description
Pin Name
TA+, TATB+, TBTC+, TCTD+, TDTCLK+,
TCLKTA0 ~ TA6
TB0 ~ TB6
TC0 ~ TC6
TD0 ~ TD6
/PDWN
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
G7
RS
C5
R/F
E5
CLKIN
VCC
G6
C4
GND
LVDS VCC
PLL VCC
C3,D3,E3
D4,D5
E4
Copyright©2012 THine Electronics, Inc.
Direction
Type
Output
LVDS
Description
LVDS Data Out
LVDS Clock Out
Pixel Data Input
H : Normal operation
L : Power down (all outputs are Hi-Z)
LVDS swing mode, VREF select See Fig.5, 6
Input
LV-CMOS
/TTL
Power
---
3
LVDS
Small Swing
Swing
Input Support
VCC
350mV
N/A
0.6 ~ 1.4V
350mV
RS=VREF
GND
200mV
N/A
VREF is Input Reference Voltage
Input Clock Triggering Edge Select
H : Rising edge
L : Falling edge
Input Clock
Power Supply Pin for CMOS input and digital
circuit.
Ground Pins for Common.
Power Supply Pins for LVDS Outputs.
Power Supply Pin for PLL circuit.
RS
THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_E
Absolute Maximum Ratings
Parameter
Supply Voltage
LV-CMOS/TTL Input Voltage
LVDS Transmitter Output Voltage
Output Current
Junction Temperature
Storage Temperature
Reflow Peak Temperature
Reflow Peak Temperature Time
Maximum Power Dissipation @+25°C
Min
-0.3
-0.3
-0.3
-30
Max
+4.0
VCC + 0.3
VCC + 0.3
30
+125
+125
+260
10
1.2
-55
Units
V
V
V
mA
°C
°C
°C
sec
W
Recommended Operating Conditions
Symbol
Ta
Parameter
All Supply Voltage
Operating Ambient Temperature
Clock Frequency
Copyright©2012 THine Electronics, Inc.
Min
3.0
0
8
4
Typ
3.3
25
Max
3.6
+70
160
Units
V
°C
MHz
THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_E
Power Consumption
Symbol
Parameter
Conditions
LVDS Transmitter
RL=100Ω, CL=5pF, f=85MHz
Operating Current
RS=VCC, (RS=GND)
Gray Scale Pattern 16
RL=100Ω, CL=5pF, f=160MHz
(Fig.1)
RS=VCC, (RS=GND)
ITCCW
LVDS Transmitter
RL=100Ω, CL=5pF, f=85MHz
Operating Current
RS=VCC, (RS=GND)
Worst Case Pattern
RL=100Ω, CL=5pF, f=160MHz
(Fig.2)
RS=VCC, (RS=GND)
LVDS Transmitter
ITCCS
Power Down Current
*Typ values are at VCC=3.3V, Ta = +25ºC
VCC = 3.0~3.6V, Ta= 0~+70ºC
Typ*
Max
Units
42
mA
(34)
58
mA
(50)
45
67
mA
(36)
(56)
63
92
mA
(55)
(80)
10
µA
16 Grayscale Pattern
CLKIN
f
TA0, TB1, TC2
f/16
TA1, TB2, TC3
f/8
TA2, TB3, TC4
f/4
TA3, TB4, TC5
f/2
TA4-6, TB0,5,6
TC0,1,6, TD0-2
Steady State Low
TD3-6
Steady State High
Fig.1 16 Grayscale Pattern
Worst Case Pattern
CLKIN
Tx0-6
x=A,B,C,D
Fig.2 Worst Case Pattern
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_E
Electrical Characteristics
VCC = 3.0~3.6V, Ta= 0~+70ºC
Parameter
Conditions
Min
Typ
Max
Units
High Level Input Voltage
RS=VCC or GND
2.0
VCC
V
Low Level Input Voltage
RS=VCC or GND
GND
0.8
V
Small Swing Voltage
1.2
2.8
V
Input Reference Voltage
Small Swing (RS=VDDQ/2)
VDDQ/2
Small Swing High Level
VDDQ/2
VREF= VDDQ/2
V
Input Voltage
+100mV
VSL2
Small Swing Low Level
VDDQ/2
VREF= VDDQ/2
V
Input Voltage
-100mV
IINC
Input Current
±10
μA
GND ≤ VIN ≤ VCC
*Typ values are at VCC=3.3V, Ta = +25ºC
Notes : 1 VDDQ voltage defines max voltage of small swing input. It is not an actual input voltage.
2
Small swing signal is applied to TA0-6, TB0-6, TC0-6, TD0-6 and CLKIN.
LV-CMOS/TTL DC Specifications
Symbol
VIH
VIL
VDDQ1
VREF
VSH2
LVDS Transmitter DC Specifications
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
Normal swing
RS=VCC
RL=100Ω
Reduced swing
RS=GND
RL=100Ω
VCC = 3.0~3.6V, Ta= 0~+70ºC
Min
Typ
Max
Units
250
350
450
mV
120
200
300
mV
35
mV
1.375
V
35
mV
-24
mA
±10
μA
1.125
VOUT=GND, RL=100Ω
/PDWN=GND,
VOUT=GND to VCC
1.25
*Typ values are at VCC=3.3V, Ta = +25ºC
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_E
LV-CMOS/TTL & LVDS Transmitter AC Specifications
Symbol
Parameter
tTCIT
CLK IN Transition Time
tTCP
CLK IN Period
tTCH
CLK IN High Time
tTCL
CLK IN Low Time
tTCD
CLK IN to TCLK+/- Delay
tTS
LV-CMOS/TTL Data Setup to CLK IN
tTH
LV-CMOS/TTL Data Hold from CLK IN
tLVT
LVDS Transition Time
tTOP1
Output Data Position0 (T=6.25ns ~ 20ns)
tTop0
Output Data Position1 (T=6.25ns ~ 20ns)
tTop6
Output Data Position2 (T=6.25ns ~ 20ns)
tTop5
Output Data Position3 (T=6.25ns ~ 20ns)
tTop4
Output Data Position4 (T=6.25ns ~ 20ns)
tTop3
Output Data Position5 (T=6.25ns ~ 20ns)
tTop2
Output Data Position6 (T=6.25ns ~ 20ns)
tTPLL
Phase Lock Loop Set
*Typ values are at VCC=3.3V, Ta = +25ºC
LV-CMOS/TTL Input
Min
6.25
0.35T
0.35T
2.0
0.0
-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
90%
CLK IN
VCC = 3.0~3.6V, Ta= 0~+70ºC
Typ
Max
Units
5.0
ns
T
125
ns
0.5T
0.65T
ns
0.5T
0.65T
ns
3T
ns
ns
ns
0.6
1.5
ns
0.0
+0.15
ns
T/7
T/7+0.15
ns
2T/7
2T/7+0.15
ns
3T/7
3T/7+0.15
ns
4T/7
4T/7+0.15
ns
5T/7
5T/7+0.15
ns
6T/7
6T/7+0.15
ns
10.0
ms
90%
10%
10%
t TCIT
t TCIT
Fig.3 CLKIN Transmission Time
LVDS Output
VDiff = (TA+) – (TA-)
80%
80%
TA+
5pF
100Ω
Vd if f
20%
20%
TA-
LVDS Output Load
t LVT
t LVT
Fig.4 LVDS Output Load and Transmission Time
Copyright©2012 THine Electronics, Inc.
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_E
AC Timing Diagrams
LV-CMOS/TTL Inputs
RS
VCC
0.6 ~ 1.4V
GND
tTCP
tTC H
VOD
350mV
200mV
VCC
CLK IN
GND
t T CL
tTS
tTH
VCC
Tx0-Tx6
GND
t TCD
TCLK+
VOD
VOC
TCLK-
Note :
CLKIN : for R/F=GND, denote as solid line,
for R/F = VCC, denote as dashed line.
Fig.5 CLKIN Period, High/Low Time, Setup/Hold Timing
Small Swing Inputs
RS
VREF
VCC
--0.6 ~ 1.4V VDDQ/2
GND
---
tTC P
t T CH
VD DQ
CLK IN
VD DQ /2
V DD Q /2
VREF
VDD Q /2
GND
t TCL
t TS
t TH
VDDQ
Tx0-Tx6
V D D Q/2
VD DQ /2
VREF
GND
tTCD
TCLK+
VOD
VOC
TCLK-
Note :
CLKIN : for R/F=GND, denote as solid line,
for R/F = VCC, denote as dashed line.
Fig.6 Small Swing Inputs
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_E
LVDS Output
TCLK+/(Differential)
Vdiff = 0V
Vdiff = 0V
TA+/-
TA6
TA5
TA4
TA3
TA2
TA1
TA0
TB+/-
TB6
TB5
TB4
TB3
TB2
TB1
TB0
TC+/-
TC6
TC5
TC4
TC3
TC2
TC1
TC0
TD+/-
TD6
TD5
TD4
TD3
TD2
TD1
TD0
Previous Cycle
Next Cycle
t TOP1
t TOP0
t TOP6
t TOP5
t TOP4
t TOP3
t TOP2
Fig.7 LVDS Output Data Position
Phase Lock Loop Set Time
/PDWN
VCC
2.0V
3.0V
tTPLL
CLKIN
Vdiff = 0V
TCLK+/-
Fig.8 PLL Lock Set Time
Copyright©2012 THine Electronics, Inc.
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_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
TC2
TB3
TC3
TD4
TC4
TD5
TC5
TD6
TC6
TDCLKIN
TD+
/PWDN
B2
B3
B4
B5
B6
B7
Copyright©2012 THine Electronics, Inc.
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_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. It is better for EMI
reduction to place GND cable as close to LVDS cable as possible.
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
Copyright©2012 THine Electronics, Inc.
LVDS-Rx
DATA
TCLK+
THC63LVDM83E
CLKOUT
DATA
DATA
TCLKTCLK+
THC63LVDM83E
11
IC
TCLK-
THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_E
Package
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
Copyright©2012 THine Electronics, Inc.
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THine Electronics, Inc.
THC63LVDM83E_Rev.1.30_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. We are not responsible for possible errors and omissions in this material. Please note if
errors or omissions should be found in this material, we may not be able to correct them immediately.
3. This material contains our copy right, know-how or other proprietary. Copying or disclosing to third parties
the contents of this material without our prior permission is prohibited.
4. Note that if infringement of any third party's industrial ownership should occur by using this product, we will
be exempted from the responsibility unless it directly relates to the production process or functions of the
product.
5. This product is presumed to be used for general electric equipment, not for the applications which require
very high reliability (including medical equipment directly concerning people's life, aerospace equipment, or
nuclear control equipment). Also, when using this product for the equipment concerned with the control and
safety of the transportation means, the traffic signal equipment, or various Types of safety equipment, please
do it after applying appropriate measures to the product.
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.
8. 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 Control Law.
THine Electronics, Inc.
[email protected]
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THine Electronics, Inc.