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DS90C383BMTXSLASHNOPB中文资料德州仪器数据手册PDF规格书
DS90C383BMTXSLASHNOPB规格书详情
1FEATURES
23• 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
• Support Spread Spectrum Clocking up to
100kHz frequency modulation and deviations
of ±2.5% center spread or -5% down spread
• Input Clock Detection feature will pull all
LVDS pairs to logic low when input clock is
missing and when /PD pin is logic high
• 18 to 68 MHz shift clock support
• Best-in-Class Setup and Hold Times on
TxINPUTs
• Tx power consumption < 130 mW (typ) at
65MHz Grayscale
• 40% Less Power Dissipation than BiCMOS
Alternatives
• Tx Power-down mode < 60μW (typ)
• Supports VGA, SVGA, XGA and Dual Pixel
SXGA.
• Narrow bus reduces cable size and cost
• Up to 1.8 Gbps throughput
• Up to 227 Megabytes/sec bandwidth
• 345 mV (typ) swing LVDS devices for low EMI
• PLL requires no external components
• Compatible with TIA/EIA-644 LVDS standard
• Low profile 56-lead TSSOP package
• Improved replacement for:
– SN75LVDS83, DS90C383A
DESCRIPTION
The DS90C383B transmitter 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. Every cycle of the
transmit clock 28 bits of input data are sampled and
transmitted. At a transmit clock frequency of 65 MHz,
24 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 227 Mbytes/sec. The DS90C383B transmitter can
be programmed for Rising edge strobe or Falling
edge strobe through a dedicated pin. A Rising edge
or Falling edge strobe transmitter will interoperate
with a Falling edge strobe Receiver (DS90CF386)
without any translation logic.
This chipset is an ideal means to solve EMI and
cable size problems associated with wide, high speed
TTL interfaces.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DS90C383MTD |
798 |
798 |
询价 | ||||
TI |
23+ |
SOP-56 |
3200 |
正规渠道,只有原装! |
询价 | ||
NS/国半 |
22+ |
TSSOP56 |
17800 |
原装正品 |
询价 | ||
TexasInstruments |
18+ |
ICTXLVDSFPD24BIT56-TSSOP |
6580 |
公司原装现货/欢迎来电咨询! |
询价 | ||
NS/国半 |
22+ |
TSSOP-56 |
8000 |
原装正品支持实单 |
询价 | ||
TI |
23+ |
SOP-56 |
3200 |
公司只做原装,可来电咨询 |
询价 | ||
NS/国半 |
2447 |
SSOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
NS |
24+ |
TSSOP56 |
11585 |
询价 | |||
TI |
23+ |
N/A |
560 |
原厂原装 |
询价 | ||
NSC |
23+ |
65480 |
询价 |