DS90CF364AMTD/NOPB National Semiconductor, DS90CF364AMTD/NOPB Datasheet

IC RCVR LVDS FPD 18BIT 48-TSSOP

DS90CF364AMTD/NOPB

Manufacturer Part Number
DS90CF364AMTD/NOPB
Description
IC RCVR LVDS FPD 18BIT 48-TSSOP
Manufacturer
National Semiconductor
Type
Driverr

Specifications of DS90CF364AMTD/NOPB

Number Of Drivers/receivers
1/0
Protocol
RS644
Voltage - Supply
3 V ~ 3.6 V
Mounting Type
Surface Mount
Package / Case
48-TSSOP
Number Of Drivers
21
Number Of Receivers
3
Data Rate
1300 Mbps
Operating Supply Voltage
3.3 V
Maximum Power Dissipation
1890 mW
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
- 10 C
Mounting Style
SMD/SMT
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Supply Current
60mA
Supply Voltage Range
3V To 3.6V
Driver Case Style
TSSOP
No. Of Pins
48
Operating Temperature Range
-10°C To +70°C
Msl
MSL 2 - 1 Year
Bandwidth
170GHz
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
*DS90CF364AMTD
*DS90CF364AMTD/NOPB
DS90CF364AMTD

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DS90CF364AMTD/NOPB
Manufacturer:
TI
Quantity:
106
© 2011 National Semiconductor Corporation
+3.3V LVDS Receiver 24-Bit Flat Panel Display (FPD) Link
- 65 MHz, +3.3V LVDS Receiver 18-Bit Flat Panel Display
(FPD) Link - 65 MHz
General Description
The DS90CF384A receiver converts the four LVDS data
streams (Up to 1.8 Gbps throughput or 227 Megabytes/sec
bandwidth) back into parallel 28 bits of CMOS/TTL data (24
bits of RGB and 4 bits of Hsync, Vsync, DE and CNTL). Also
available is the DS90CF364A that converts the three LVDS
data streams (Up to 1.3 Gbps throughput or 170 Megabytes/
sec bandwidth) back into parallel 21 bits of CMOS/TTL data
(18 bits of RGB and 3 bits of Hsync, Vsync and DE). Both
Receivers' outputs are Falling edge strobe. A Rising edge or
Falling edge strobe transmitter (DS90C383A/DS90C363A)
will interoperate with a Falling edge strobe Receiver without
any translation logic.
The DS90CF384A / DS90CF364A devices are enhanced
over prior generation receivers and provided a wider data
valid time on the receiver output.
This chipset is an ideal means to solve EMI and cable size
problems associated with wide, high speed TTL interfaces.
Block Diagrams
TRI-STATE® is a registered trademark of National Semiconductor Corporation.
Order Number DS90CF384AMTD
See NS Package Number MTD56
DS90CF384A
DS90CF384A/DS90CF364A
100870
10087027
Features
20 to 65 MHz shift clock support
50% duty cycle on receiver output clock
Best–in–Class Set & Hold Times on RxOUTPUTs
Rx power consumption <142 mW (typ) @65MHz
Grayscale
Rx Power-down mode <200μW (max)
ESD rating >7 kV (HBM), >700V (EIAJ)
Supports VGA, SVGA, XGA and Dual Pixel SXGA.
PLL requires no external components
Compatible with TIA/EIA-644 LVDS standard
Low profile 56-lead or 48-lead packages
Order Number DS90CF364AMTD
See NS Package Number MTD48
DS90CF364A
www.national.com
April 7, 2011
10087028

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DS90CF364AMTD/NOPB Summary of contents

Page 1

... This chipset is an ideal means to solve EMI and cable size problems associated with wide, high speed TTL interfaces. Block Diagrams DS90CF384A Order Number DS90CF384AMTD See NS Package Number MTD56 TRI-STATE® registered trademark of National Semiconductor Corporation. © 2011 National Semiconductor Corporation DS90CF384A/DS90CF364A Features ■ MHz shift clock support ■ ...

Page 2

... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage ( CMOS/TTL Input Voltage CMOS/TTL Output Voltage LVDS Receiver Input Voltage Junction Temperature Storage Temperature Lead Temperature (Soldering, 4 sec) Solder Reflow Temperature ...

Page 3

Note 1: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the device should be operated at these limits. The tables of “Electrical Characteristics” specify conditions ...

Page 4

AC Timing Diagrams FIGURE 2. “16 Grayscale” Test Pattern www.national.com FIGURE 1. “Worst Case” Test Pattern (DS90CF384A)(Note 4 10087002 10087012 5, Note 6, Note 7, Note 8) ...

Page 5

FIGURE 3. “16 Grayscale” Test Pattern Note 5: The worst case test pattern produces a maximum toggling of digital circuits, LVDS I/O and CMOS/TTL I/O. Note 6: The 16 grayscale test pattern tests device power consumption for a “typical” LCD ...

Page 6

FIGURE 5. DS90CF384A/DS90CF364A (Receiver) Setup/Hold and High/Low Times FIGURE 6. DS90CF384A/DS90CF364A (Receiver) Clock In to Clock Out Delay FIGURE 7. DS90CF384A/DS90CF364A (Receiver) Phase Lock Loop Set Time www.national.com 10087005 10087006 6 10087007 ...

Page 7

FIGURE 8. 28 Parallel TTL Data Inputs Mapped to LVDS Outputs - DS90CF384A FIGURE 9. 21 Parallel TTL Data Inputs Mapped to LVDS Outputs - DS90CF364A FIGURE 10. DS90CF384A/DS90CF364A (Receiver) Power Down Delay 10087008 7 10087009 10087010 www.national.com ...

Page 8

FIGURE 11. DS90CF384A (Receiver) LVDS Input Strobe Position www.national.com 8 10087025 ...

Page 9

FIGURE 12. DS90CF364A (Receiver) LVDS Input Strobe Position 9 10087026 www.national.com ...

Page 10

C—Setup and Hold Time (Internal data sampling window) defined by Rspos (receiver input strobe position) min and max Tppos—Transmitter output pulse position (min and max) RSKM = Cable Skew (type, length) + Source Clock Jitter (cycle to cycle) + ISI ...

Page 11

DS90CF364A Pin Descriptions — 48L TSSOP Package — 18-Bit FPD Link Receiver Pin Name I/O No. RxIN Positive LVDS differentiaI data inputs. RxIN− Negative LVDS differential data inputs. RxOUT O 21 TTL level data outputs. This ...

Page 12

Physical Dimensions 56-Lead Molded Thin Shrink Small Outline Package, JEDEC 48-Lead Molded Thin Shrink Small Outline Package, JEDEC www.national.com inches (millimeters) unless otherwise noted Dimensions shown in millimeters only Order Number DS90CF384AMTD NS Package Number MTD56 Dimensions shown in millimeters ...

Page 13

Notes 13 www.national.com ...

Page 14

... For more National Semiconductor product information and proven design tools, visit the following Web sites at: www.national.com Products Amplifiers www.national.com/amplifiers Audio www.national.com/audio Clock and Timing www.national.com/timing Data Converters www.national.com/adc Interface www.national.com/interface LVDS www.national.com/lvds Power Management www.national.com/power Switching Regulators www.national.com/switchers LDOs www.national.com/ldo LED Lighting www ...

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