參數(shù)資料
型號: SY89321L
廠商: Micrel Semiconductor,Inc.
英文描述: 3.3V DIFFERENTIAL LVPECL-to-LVTTL TRANSLATOR
中文描述: 3.3V的差分LVPECL到LVTTL譯者
文件頁數(shù): 3/5頁
文件大?。?/td> 38K
代理商: SY89321L
3
Precision Edge
SY89321L
Micrel
Absolute Maximum Ratings
(Note 1)
Supply Voltage (V
CC
) ..................................
0.5V to +3.8V
Input Voltage (V
IN
) .........................................
0.5V to V
CC
LVTT Output Current (I
OUT
)
Continuous .............................................................50mA
Surge....................................................................100mA
Current (V
BB
)
Source or sink current on V
BB
,
Note 3................
±
1.5mA
Lead Temperature (soldering, 10 sec.) ................... +220
°
C
Storage Temperature (T
S
) .......................
65
°
C to +150
°
C
Operating Ratings
(Note 2)
Supply Voltage (V
CC
) ...................................... 3.0V to 3.6V
Ambient Temperature (T
A
).........................
40
°
C to +85
°
C
Package Thermal Resistance,
Note 4
MLF
(
θ
JA
)
Still-Air.................................................................93
°
C/W
500lfpm ...............................................................87
°
C/W
MLF
(
Ψ
JB
)
Junction-to-Board................................................60
°
C/W
V
CC
= +3.3V
±
10%
Symbol
Parameter
Condition
Min
Typ
Max
Units
I
OS
I
CC
V
OH
V
OL
Output Short Circuit Current
V
OUT
= 0V,
Note 5
80
275
mA
Power Supply Current
14
20
mA
Output HIGH Voltage
I
OH
=
3.0mA
I
OL
= 24mA
2.0
V
Output LOW Voltage
0.5
V
LVTTL DC ELECTRICAL CHARACTERISTICS
V
CC
= +3.3V
±
10%; T
A
=
40
°
C to +85
°
C unless otherwise noted.
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
IH
V
IL
V
BB
I
IH
I
IL
Input HIGH Voltage
V
CC
1.165
V
CC
1.810
V
CC
1.38 V
CC
1.32
V
CC
0.880
V
CC
1.475
V
CC
1.26
150
V
Input LOW Voltage
V
Bias Voltage
V
Input HIGH Current
μ
A
Input LOW Current IN
0.5
μ
A
Input LOW Current /IN
300
μ
A
LVPECL DC ELECTRICAL CHARACTERISTICS
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.
Package thermal resistance assumes exposed pad is soldered (or equivalent) to the devices most negative potential (GND) on the PCB.
Max. limit only applicable for short durations, not for continuous operation!
Note 2.
Note 3.
Note 4.
Note 5.
相關(guān)PDF資料
PDF描述
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