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參數(shù)資料
| 型號(hào)： | STLVD210BFR |
| 廠(chǎng)商： | 意法半導(dǎo)體 |
| 英文描述： | DIFFERENTIAL LVDS CLOCK DRIVER |
| 中文描述： | 差分LVDS時(shí)鐘驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 5/9頁(yè) |
| 文件大?。?/td> | 155K |
| 代理商： | STLVD210BFR |
STLVD210
5/9
LVDS TIMING CHARACTERISTICS
(T
A
=-40 to 85 °C, V
CC
= 2.5V ±5%, unless otherwise noted. Typical
values are at T
A
= 25°C) (Note 1)
NOTE 1: All currents into device pins are positive; all currents out of device pins are negative. All voltages are referenced to device ground
unless otherwise specified.
SPECIFICATION OF CONTROL REGISTER
The STLVD210 is provided with a 11 bit shift register with a Serial In and a Control Register. The purpose
is to enable or power of each output clock channel. The STLVD210 provides two working modality:
PROGRAMMED MODE (EN=1)
The shift register have a serial input to load the working configuration. Once the configuration is loaded
with 11-clock pulse, another clock pulse loads the configuration into the control register. The first bit on
the serial input line enables the outputs Qb4 and Qb4, the second bit enables the outputs Qb3 and Qb3
and so on. The last bit is the fewer significations. To restart the configuration of the shift register a reset
of the state machine must be done with a clock pulse on CK and the EN set to Low. The control register
can be configured on time after each reset.
STANDARD MODE (EN=0)
In Standard Mode the STLVD210 isn’t programmable, all the clock outputs are enabled.
TRUTH TABLE OF STATE MACHINE INPUTS
SERIAL INPUT SEQUENCE
Symbol
Parameter
Test Conditions
Value
Unit
Min.
Typ.
Max.
t
TLH
t
THL
Transition Time Low to High
Transition Time High to Low
t
PHL,
t
PLH
Propagation Delay to Output
f
MAX
Maximum Input Frequency
t
SKEW
Bank Skew
Part-to-Part Skew
Pulse Skew
R
L
= 100
,
C
L
= 5 pF
220
220
2
900
50
100
60
300
300
2.5
ps
ps
ns
MHz
ps
700
EN
SI
CK
OUTPUT
L
H
X
L
X
All Outputs Enable
First stage stores "L", other stages store the data of previous stage
H
H
First stage stores "H", other stages store the data of previous stage
L
X
Reset of the state machine, Shift register and Control Register
BIT#10
BIT#9
BIT#8
BIT#7
BIT#6
BIT#5
BIT#4
BIT#3
BIT#2
BIT#1
BIT#0
N.A.
Qa0
Qa1
Qa2
Qa3
Qa4
Qb0
Qb1
Qb2
Qb3
Qb4
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| STLVDS050 | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:HIGH SPEED DIFFERENTIAL LINE DRIVERS AND RECEIVERS |
| STLVDS050B | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:HIGH SPEED DIFFERENTIAL LINE DRIVERS AND RECEIVERS |
| STLVDS050BD | 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 Hi-Spd Ln Drvr/Rcvr RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| STLVDS050BDR | 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 Hi-Spd Ln Drvr/Rcvr RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| STLVDS050BT | 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 Hi-Spd Ln Drvr/Rcvr RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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