參數(shù)資料
型號: SY55853UKI
廠商: MICREL INC
元件分類: 通用總線功能
英文描述: D LATCH
中文描述: 55853 SERIES, HIGH LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, PDSO10
封裝: MSOP-10
文件頁數(shù): 4/7頁
文件大小: 63K
代理商: SY55853UKI
4
SuperLite
SY55853U
Micrel, Inc.
M9999-110705
hbwhelp@micrel.com or (408) 955-1690
V
CC
= 2.3V to 5.7V; GND = 0V; T
A
=
40
°
C to +85
°
C; unless noted.
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
CC
I
CC
Power Supply Voltage
2.3
5.7
V
Power Supply Current
37
mA
Note 1.
The device is guaranteed to meet the DC specifications, shown in the table above, after thermal equilibrium has been established. The device
is tested in a socket such that transverse airflow of
500lfpm is maintained.
DC ELECTRICAL CHARACTERISTICS
(Note 1)
Absolute Maximum Ratings
(Note 1)
Supply Voltage (V
CC
) ..................................
0.5V to +6.0V
CML Output Voltage.......................... V
CC
1.0 to V
CC
+0.5
Lead Temperature (soldering, 20 sec.) ..................... 260
°
C
Storage Temperature (T
S
) .......................
65
°
C to +150
°
C
Operating Ratings
(Note 2)
Supply Voltage (V
IN
) ..............................
0.5 to V
CC
+0.5V
Ambient Temperature (T
A
).........................
40
°
C to +85
°
C
Package Thermal Resistance
MSOP (
θ
JA
)
Still-Air ...........................................................113
°
C/W
500lpfm............................................................96
°
C/W
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.
Note 2.
V
CC
= 2.3V to 5.7V; GND = 0V; T
A
=
40
°
C to +85
°
C; unless noted.
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
ID
V
IH
V
IL
V
OH
V
OL
V
OS
Differential Input Voltage
100
mV
Input HIGH Voltage
Note 2
1.6
V
CC
V
Input LOW Voltage
Note 2
1.5
V
CC
0.1
V
CC
V
Output HIGH Voltage
No Load
V
CC
0.020 V
CC
0.010
V
CC
0.97 V
CC
0.825 V
CC
0.660
0.660
0.800
0.400
0.200
V
Output LOW Voltage
No Load
V
Output Voltage Swing
No Load,
Note 3
100
Environment,
Note 4
50
Environment,
Note 5
0.950
V
R
DRIVE
Output Source Impedance
80
100
120
Note 1.
The device is guaranteed to meet the DC specifications, shown in the table above, after thermal equilibrium has been established. The device
is tested in a socket such that transverse airflow of
500lfpm is maintained.
Inputs must be biased to logic LOW or HIGH when V
CC
is less than 3.0V.
Actual voltage levels and differential swing will depend on customer termination scheme. Typically, a 400mV swing is available in the 100
environment and a 200mV swing in the 50
environment. Refer to the
CML Termination
diagram for more details.
See Figure 4.
See Figure 3a and 3b.
Note 2.
Note 3.
Note 4.
Note 5.
CML DC ELECTRICAL CHARACTERISTICS
(Note 1)
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