sy55853u Micrel Semiconductor, sy55853u Datasheet - Page 4

• Manufacturer Part Number: sy55853u
• Description: Sy55853u D Latch
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
Absolute Maximum Ratings
Supply Voltage (V
CML Output Voltage .......................... V
Lead Temperature (soldering, 20 sec.) ..................... 260 C
Storage Temperature (T
Note 1.
Note 2.
V
Symbol
V
I
Note 1.
V
Symbol
V
V
V
V
V
V
R
Note 1.
Note 2.
Note 3.
Note 4.
Note 5.
M9999-110705
[e-mail] or [phone]
CC
CC
CC
CC
ID
IH
IL
OH
OL
OS
DRIVE
DC ELECTRICAL CHARACTERISTICS
CML DC ELECTRICAL CHARACTERISTICS
= 2.3V to 5.7V; GND = 0V; T
= 2.3V to 5.7V; GND = 0V; T
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.
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.
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
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
See Figure 4.
See Figure 3a and 3b.
Parameter
Power Supply Voltage
Power Supply Current
Parameter
Differential Input Voltage
Input HIGH Voltage
Input LOW Voltage
Output HIGH Voltage
Output LOW Voltage
Output Voltage Swing
Output Source Impedance
CC
) .................................. –0.5V to +6.0V
S
) ....................... –65 C to +150 C
A
A
= –40 C to +85 C; unless noted.
= –40 C to +85 C; unless noted.
(Note 1)
CC
–1.0 to V
environment. Refer to the “CML Termination” diagram for more details.
Condition
Condition
Note 2
Note 2
No Load
No Load
No Load, Note 3
100 Environment, Note 4
50 Environment, Note 5
CC
(Note 1)
CC
is less than 3.0V.
+0.5
(Note 1)
4
Operating Ratings
Supply Voltage (V
Ambient Temperature (T
Package Thermal Resistance
MSOP (
Still-Air ........................................................... 113 C/W
500lpfm ............................................................ 96 C/W
JA
)
V
V
IN
CC
CC
) .............................. –0.5 to V
0.660
Min
100
1.6
1.5
– 0.020 V
80
– 0.97 V
A
(Note 2)
) ......................... –40 C to +85 C
Min
CC
CC
2.3
0.800
0.400
0.200
Typ
100
– 0.010
– 0.825 V
—
—
Typ
V
CC
CC
0.950
Max
V
V
120
– 0.660
Max
CC
CC
– 0.1
5.7
37
SuperLite™
SY55853U
CC
+0.5V
Units
Units
mA
mV
V
V
V
V
V
V