參數(shù)資料
型號: sy89833l
廠商: Micrel Semiconductor,Inc.
英文描述: 3.3V, 2GHz ANY-DIFFERENTIAL INPUT-TO-LVDS 1:4 FANOUT BUFFER/TRANSLATOR W/ INTERNAL TERMINATION
中文描述: 3.3,2GHz的任何差分輸入至LVDS 1:4扇出緩沖器/翻譯瓦/內(nèi)部終端
文件頁數(shù): 3/10頁
文件大小: 155K
代理商: SY89833L
3
Precision Edge
SY89833L
Micrel
Absolute Maximum Ratings
(Note 1)
Supply Voltage (V
CC
) ..................................
0.5V to +4.0V
Input Voltage (V
IN
) ...............................
0.5V to V
CC
+0.3V
Output Current (I
OUT
)...............................................
±
10mA
Input Current (IN, /IN)...............................................
±
50mA
V
T
Current (I
VT
) ......................................................
±
100mA
Input Sink/Source Current (V
REF
AC
),
Note 3............
±
2mA
Lead Temperature (Soldering, 10 sec.) .................... 220
°
C
Storage Temperature (T
S
) .......................
65
°
C to +150
°
C
Operating Ratings
(Note 2)
Supply Voltage Range ............................ +2.97V to +3.63V
Ambient Temperature (T
A
).........................
40
°
C to +85
°
C
Package Thermal Resistance
MLF
JA
)
Still-Air .............................................................60
°
C/W
500lfpm............................................................54
°
C/W
MLF
JB
),
Note 4
...........................................32
°
C/W
T
A
=
40
°
C to +85
°
C
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
CC
I
CC
R
IN
Power Supply Voltage Range
2.97
3.3
3.63
V
Power Supply Current
No Load
75
100
mA
Differential Input Resistance
(IN, /IN)
80
100
120
V
IH
Input HIGH Voltage
(IN, /IN)
Note 3
0.1
V
CC
+0.3
V
V
IL
Input LOW Voltage
(IN, /IN)
Note 3
0.3
V
CC
+0.2
V
V
IN
Input Voltage Swing
Note 3,
see Figure 2c
V
IN
(max), V
T
= floating.
Note 3,
see Figure 2d
0.1
3.6
V
V
DIFF_IN
|I
IN
|
Differential Input Voltage
0.2
V
Input Current
(IN, /IN)
Note 3
45
mA
V
REF
AC
Reference Voltage
Note 3
V
CC
1.525 V
CC
1.425 V
CC
1.325
V
Note 1.
Note 2.
Note 3.
The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
Specification for packaged product only.
Due to the internal termination (see
Differential Input
) the input current depends on the applied voltages at IN, /IN and V
T
inputs. Do not apply
a combination of voltages that causes the input current to exceed the maximum limit.
DC ELECTRICAL CHARACTERISTICS
(Note 1, 2)
Note 1.
Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. This is a stress rating only and functional operation is
not implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to ABSOLUTE MAXIMUM RATlNG
conditions for extended periods may affect device reliability.
The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
Due to the limited drive capability use for input of the same package only.
Junction-to-board resistance assumes exposed pad is soldered (or equivalent) to the device's most negative potential on the PCB.
Note 2.
Note 3.
Note 4.
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