high speed, buffer that reproduces any input fr e-
quency from 0 to 1.0GHz. It provides a pair of
differential LVDS output. Any input signal with at
least 100mV swing can be used as reference
signal. This chip is ideal for conversion from sine
wave, TTL, CMOS, or PECL to LVDS.
LVDS
GND
GND
GND
OE^
12
13
14
15
16
11
10
9
8
7
6
5
GND
VDD
VDD
VDD
LVDS_BAR
VDD
LVDS
GND
PL130-09
1
2
3
4
GND
GND
REF_IN
Note: ^ denotes internal pull up
BLOCK DIAGRAM
LVDS_BAR
REF_IN
Input
LVDS
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944 -0800 • fax +1(408) 474-1000 •
www.micrel.com
Rev 1/5/12 Page 1
GND
PL130-09
High Speed Translator Buffer to LVDS
PIN DESCRIPTIONS
Name
GND
VDD
REF_IN
LVDS
LVDS_BAR
OE
Pin Number
SOP-8L
1,3,7
5,8
2
4
6
N/A
QFN-16L
1,2,4,5,
9,13,14,15
7,10,11,12
3
6
8
16
Type
P
P
I
O
O
I
Ground.
Power supply.
Reference input signal. The frequency of this signal will be re-
produced at the output (after translation to LVDS level).
LVDS True output.
LVDS Complementary output.
Output enable (‘1’ for enable). Internal pull-up (default is ‘1’).
Description
ELECTRICAL SPECIFICATIONS
1. Absolute Maximum Ratings
PARAMETERS
Supply Voltage
Input Voltage, dc
Output Voltage, dc
Storage Temperature
Ambient Operating Temperature*
Junction Temperature
Lead Temperature (soldering, 10s)
ESD Protection, Human Body Model
SYMBOL
V
DD
V
I
V
O
T
S
T
A
T
J
-0.5
-0.5
-65
-40
MIN.
MAX.
4.6
V
DD
+0.5
V
DD
+0.5
150
85
125
260
2
UNITS
V
V
V
C
C
C
C
kV
Exposure of the device under conditions beyond the limits specified by Maximum Ratings for extended periods may cause permane nt damage to the
device and affect product reliability. These conditions represent a stress rating only, and functional operations of the dev ice at these or any other co n-
ditions above the operational limits noted in this specification is not implied.
*Operating temperature is guaranteed by design. Parts are tested
to commercial grade only.
2. General Electrical Specifications
PARAMETERS
Supply Current, No Load
Operating Voltage
Output Clock Duty Cycle
Short Circuit Current
SYMBOL
I
DD
V
DD
@ 1.25V (LVDS)
CONDITIONS
Fout = 200MHz, LVDS
2.25
±5% of input
50
MIN.
TYP.
25
MAX.
30
3.63
UNITS
mA
V
%
mA
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944 -0800 • fax +1(408) 474-1000 •
www.micrel.com
Rev 1/5/12 Page 2
PL130-09
High Speed Translator Buffer to LVDS
3. AC Specifications
PARAMETERS
Input Frequency
Input signal swing
Output Frequency
REF_IN input
CONDITIONS
MIN.
0
100
0
1000
TYP.
MAX.
1000
UNITS
MHz
mV
MHz
4. LVDS Electrical Characteristics
PARAMETERS
Output Differential Voltage
V
DD
Magnitude Change
Output High Voltage
Output Low Voltage
Offset Voltage
Offset Magnitude Change
Power-off Leakage
Output Short Circuit Current
SYMBOL
V
OD
V
OD
V
OH
V
OL
V
OS
V
OS
I
OXD
I
OSD
V
ou t
= V
DD
or GND, V
DD
= 0V
R
L
= 100
(see figure)
CONDITIONS
MIN.
247
-50
1.4
0.9
1.125
0
1.1
1.2
3
1
-5.7
1.375
25
10
-8
TYP.
355
MAX.
454
50
1.6
UNITS
mV
mV
V
V
V
mV
uA
mA
5. LVDS Switching Characteristics
PARAMETERS
Differential Clock Rise Time
Differential Clock Fall Time
LVDS Levels Test Circuit
OUT
SYMBOL
t
r
t
f
CONDITIONS
R
L
= 100
C
L
= 10 pF
(see figure)
MIN.
0.2
0.2
TYP.
0.7
0.7
MAX.
1.0
1.0
UNITS
ns
ns
50?
V
OD
V
OS
LVDS Transistion Time Waveform
OUT
0V (Differential)
50?
OUT
OUT
LVDS Switching Test Circuit
OUT
V
DIFF
20%
V
DIFF
R
L
= 100?
t
R
C
L
= 10pF
OUT
t
F
0V
20%
80%
C
L
= 10pF
80%
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944 -0800 • fax +1(408) 474-1000 •
www.micrel.com
Rev 1/5/12 Page 3
PL130-09
High Speed Translator Buffer to LVDS
PACKAGE DRAWINGS (GREEN PACKAGE COMPLIANT)
8 PIN SOP ( dimensions in mm )
SOP-8L
Symbol
A
A1
B
C
D
E
H
L
e
Min.
1.47
0.10
0.33
0.19
4.80
3.80
5.80
0.38
Max.
1.73
0.25
0.51
0.25
4.95
4.00
6.20
1.27
1.27 BSC
A
A
1
B
e
C
L
D
E
H
QFN-16L
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944 -0800 • fax +1(408) 474-1000 •
www.micrel.com
Rev 1/5/12 Page 4
PL130-09
High Speed Translator Buffer to LVDS
ORDERING INFORMATION (GREEN PACKAGE COMPLIANT)
For part ordering, please contact our Sales Department:
2180 Fortune Drive, San Jose, CA 95131, USA
Tel: (408) 944-0800 Fax: (408) 474-1000
The order number for this device is a combination of the following:
Device number, Package type and Operating temperature range
PART NUMBER
PL 130-09 X C
PART NUMBER
TEMPERATURE
C=COMMERCIAL (0°C to 70°C)
I=INDUSTRAL (-40°C to 85°C)
Part/Order Number
Marking
Package Option
PL130-09QC-R
PL130-09SC
PL130-09SC-R
P130
09
P130-09
P130-09
16-pin QFN-16L - (Tape and Reel)
8-pin SOP-8L - (Tube)
8-pin SOP-8L - (Tape and Reel)
Micrel Inc., reserves the right to make changes in its products or specifications, or both at any time witho ut notice. The information furnished by Micrel
is believed to be accurate and reliable. However, Micrel makes no guarantee or warranty concerning the accuracy of said info rmation and shall not be
responsible for any loss or damage of whatever nature resul ting from the use of, or reliance upon this product.
LIFE SUPPORT POLICY:
Micrel’s products are not authorized for use as critical components in life support devices or systems without the express
written approval of the President of Micrel Inc.
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944 -0800 • fax +1(408) 474-1000 •
“tensymetry”这个词在《韦伯斯特词典》中没有解释，但在医学界却广为人知。由Tensys Medical Systems公司开发的tensymetry是一种使用生物机械、电气、软件工程的专有组合技术。利用这三种强大的技术，你可在手术室内对病人的心跳血压进行精确、连续、实时和非侵入性测量。 该技术结出的果实就是该公司的T-line Tensymeter产品。该产品线的最新进展是去年...[详细]
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