DS90CF364 LVDS Transmitter Datasheet

DS90CF364 Datasheet, PDF, Equivalent


Part Number

DS90CF364

Description

+3.3V Programmable LVDS Transmitter

Manufacture

etcTI

Total Page 19 Pages
Datasheet
Download DS90CF364 Datasheet


DS90CF364
DS90C363, DS90CF364
www.ti.com
SNLS123C – SEPTEMBER 1999 – REVISED APRIL 2013
+3.3V Programmable LVDS Transmitter 18-Bit Flat Panel Display (FPD) Link–65 MHz,
+3.3V LVDS Receiver 18-Bit Flat Panel Display (FPD) Link–65 MHz
Check for Samples: DS90C363, DS90CF364
FEATURES
1
23 20 to 65 MHz shift clock support
• Programmable Transmitter (DS90C363) strobe
select (Rising or Falling edge strobe)
• Single 3.3V supply
• Chipset (TX + RX) power consumption < 250
mW (typ)
• Power-down mode (< 0.5 mW total)
• Single pixel per clock XGA (1024×768) ready
• Supports VGA, SVGA, XGA and higher
addressability
• Up to 170 Megabyte/sec bandwidth
• Up to 1.3 Gbps throughput
• Narrow bus reduces cable size and cost
• 290 mV swing LVDS devices for low EMI
• PLL requires no external components
• Low profile 48-lead TSSOP package
• Falling edge data strobe Receiver
• Compatible with TIA/EIA-644 LVDS standard
• ESD rating > 7 kV
• Operating Temperature: 40°C to +85°C
DESCRIPTION
The DS90C363 transmitter converts 21 bits of
CMOS/TTL data into three LVDS (Low Voltage
Differential Signaling) data streams. A phase-locked
transmit clock is transmitted in parallel with the data
streams over a fourth LVDS link. Every cycle of the
transmit clock 21 bits of input data are sampled and
transmitted. The DS90CF364 receiver converts the
LVDS data streams back into 21 bits of CMOS/TTL
data. At a transmit clock frequency of 65 MHz, 18 bits
of RGB data and 3 bits of LCD timing and control
data (FPLINE, FPFRAME, DRDY) are transmitted at
a rate of 455 Mbps per LVDS data channel. Using a
65 MHz clock, the data throughput is 170 Mbyte/sec.
The Transmitter is offered with programmable edge
data strobes for convenient interface with a variety of
graphics controllers. The Transmitter can be
programmed for Rising edge strobe or Falling edge
strobe through a dedicated pin. A Rising edge
Transmitter will inter-operate with a Falling edge
Receiver (DS90CF364) without any translation logic.
This chipset is an ideal means to solve EMI and
cable size problems associated with wide, high speed
TTL interfaces.
Block Diagrams
Figure 1. Application
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
TRI-STATE is a registered trademark of Texas Instruments.
2
All other trademarks are the property of their respective owners.
3
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 1999–2013, Texas Instruments Incorporated

DS90CF364
DS90C363, DS90CF364
SNLS123C – SEPTEMBER 1999 – REVISED APRIL 2013
www.ti.com
Figure 2. DS90C363
Figure 3. DS90CF364
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
Absolute Maximum Ratings (1)
Supply Voltage (VCC)
CMOS/TTL Input Voltage
CMOS/TTL Output Voltage
LVDS Receiver Input Voltage
LVDS Driver Output Voltage
LVDS Output Short Circuit Duration
Junction Temperature
Storage Temperature
Lead Temperature (Soldering, 4 seconds)
Maximum Package Power Dissipation Capacity at 25°C (TSSOP
Package)
Package Derating
ESD Rating
DS90C363
DS90CF364
DS90C363
DS90CF364
HBM, 1.5 k, 100 pF
0.3V to +4V
0.3V to (VCC + 0.3V)
0.3V to (VCC + 0.3V)
0.3V to (VCC + 0.3V)
0.3V to (VCC + 0.3V)
Continuous
+150°C
65°C to +150°C
+260°C
1.98 W
1.89 W
16 mW/°C above +25°C
15 mW/°C above +25°C
> 7 kV
(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 for device operation.
Recommended Operating Conditions
Supply Voltage (VCC)
Operating Free Air Temperature (TA)
Receiver Input Range
Supply Noise Voltage (VCC)
Min Nom Max Unit
3.0 3.3 3.6
V
40 +25 +85
°C
0 2.4 V
100 mVPP
2 Submit Documentation Feedback
Copyright © 1999–2013, Texas Instruments Incorporated
Product Folder Links: DS90C363 DS90CF364


Features DS90C363, DS90CF364 www.ti.com SNLS123 C – SEPTEMBER 1999 – REVISED APRIL 2013 +3.3V Programmable LVDS Transmitt er 18-Bit Flat Panel Display (FPD) Link –65 MHz, +3.3V LVDS Receiver 18-Bit F lat Panel Display (FPD) Link–65 MHz C heck for Samples: DS90C363, DS90CF364 FEATURES 1 •23 20 to 65 MHz shift clo ck support • Programmable Transmitter (DS90C363) strobe select (Rising or Fa lling edge strobe) • Single 3.3V supp ly • Chipset (TX + RX) power consumpt ion < 250 mW (typ) • Power-down mode (< 0.5 mW total) • Single pixel per c lock XGA (1024×768) ready • Supports VGA, SVGA, XGA and higher addressabili ty • Up to 170 Megabyte/sec bandwidth • Up to 1.3 Gbps throughput • Narr ow bus reduces cable size and cost • 290 mV swing LVDS devices for low EMI PLL requires no external components • Low profile 48-lead TSSOP package Falling edge data strobe Receiver Compatible with TIA/EIA-644 LVDS stan dard • ESD rating > 7 kV • Operating Temperature: −40°C to +85°C DESCRIPTION The DS90C363 transmitter.
Keywords DS90CF364, datasheet, pdf, etcTI, +3.3V, Programmable, LVDS, Transmitter, S90CF364, 90CF364, 0CF364, DS90CF36, DS90CF3, DS90CF, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)