Product Summary
The DS90C383BMT is a 3.3V Programmable LVDS Transmitter. It converts 28 bits of CMOS/TTL data into four LVDS (Low Voltage Differential Signaling) data streams. A phase-locked transmit clock is transmitted in parallel with the data streams over a fifth LVDS link. The DS90C383BMT can be programmed for Rising edge strobe or Falling edge strobe through a dedicated pin. The DS90C383BMT is an ideal means to solve EMI and cable size problems associated with wide, high speed TTL interfaces.
Parametrics
DS90C383BMT absolute maximum ratings: (1)Supply Voltage (VCC):-0.3V to +4V; (2)CMOS/TTL Input Voltage:-0.3V to (VCC + 0.3V); (3)LVDS Driver Output Voltage:-0.3V to (VCC + 0.3V); (4)LVDS Output Short Circuit: Duration:Continuous; (5)Junction Temperature:+150℃; (6)Storage Temperature:-65℃ to +150℃; (7)Lead Temperature(Soldering, 4 sec):+260℃.
Features
DS90C383BMT features: (1)18 to 68 MHz shift clock support; (2)Best–in–Class Set & Hold Times on TxINPUTs; (3)Tx power consumption < 130 mW (typ) @65MHz Grayscale; (4)40% Less Power Dissipation than BiCMOS Alternatives; (5)Tx Power-down mode < 60μW (typ); (6)Supports VGA, SVGA, XGA and Dual Pixel SXGA.; (7)Narrow bus reduces cable size and cost; (8)Up to 1.8 Gbps throughput; (9)Up to 227 Megabytes/sec bandwidth; (10)345 mV (typ) swing LVDS devices for low EMI; (11)PLL requires no external components; (12)Compatible with TIA/EIA-644 LVDS standard; (13)Low profile 56-lead TSSOP package; (14)Improved replacement for: SN75LVDS83, DS90C383; (15)No special start-up sequence required between clock/data and /PD pins. Input signal (clock and data) can be applied either before or after the device is powered.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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DS90C383BMT |
National Semiconductor (TI) |
LVDS Interface IC |
Data Sheet |
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DS90C383BMT/NOPB |
National Semiconductor (TI) |
LVDS Interface IC |
Data Sheet |
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DS90C383BMTX/NOPB |
National Semiconductor (TI) |
LVDS Interface IC |
Data Sheet |
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DS90C383BMTX |
National Semiconductor (TI) |
LVDS Interface IC |
Data Sheet |
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