sy84403bl Micrel Semiconductor, sy84403bl Datasheet - Page 4

• Manufacturer Part Number: sy84403bl
• Description: Ultra Small 3.3v 4.25gbps Cml Low-power Limiting Post Amplifier With Ttl Los
• Manufacturer: Micrel Semiconductor

Absolute Maximum Ratings
Supply Voltage (V
/EN, LOSLVL Voltage.......................................... 0 to V
REF Current.............................................................±1mA
LOS Current.............................................................±5mA
DOUT, /DOUT Current ..........................................±25mA
DIN, /DIN Current ..................................................±10mA
Lead Temperature (soldering, 20sec.) .................. 260°C
Storage Temperature (T
DC Electrical Characteristics
V
TTL DC Electrical Characteristics
V
Notes:
1. Permanent device damage may occur if ratings in the absolute maximum ratings section are exceeded. This is a stress rating only and
2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3. Thermal performance assumes are of 4-layer PCB. Exposed pad must be soldered (or equivalent) to the device's most negative potential on
4. Excludes current of CML output stage. See “Detailed Description.”
5. Total device current with no output load.
6. If the load impedance is different, the output level will be changed. Amplifier is in limiting mode.
May 2009
Symbol
I
V
V
V
V
V
Z
Z
Symbol
V
V
V
V
I
I
CC
CC
CC
IH
IL
REF
LOSLVL
OH
OL
OFFSET
O
I
OH
OL
IH
IL
functional operation is not implied for conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute
maximum ratings conditions for extended periods may affect device reliability.
the PCB.
= +3.0V to +3.6V; T
= +3.0V to +3.6V; T
Parameter
Power Supply Current
REF Voltage
LOSLVL Voltage Range
DOUT, /DOUT HIGH Voltage
DOUT, /DOUT LOW Voltage
Differential Output Offset
Single-Ended Output Impedance
Single-Ended Input Impedance
Parameter
LOS Output HIGH Level
LOS Output LOW Level
/EN Input HIGH Voltage
/EN Input LOW Voltage
/EN Input HIGH Current
/EN Input LOW Current
CC
) ....................................... 0V to 4.0V
A
A
s
) .................... –65°C to +150°C
= –40°C to +85°C; typical values at V
= –40°C to +85°C.
(1)
Condition
Note 4
Note 5
Note 6
V
Condition
Sourcing 100µA
Sinking 2mA
V
V
V
CC
IN
IN
IN
= 2.7V
= V
= 0.5V
= 3.3V, Note 6
CC
CC
4
CC
Operating Ratings
Supply Voltage (V
Ambient Temperature (T
Junction Temperature (T
Package Thermal Resistance
= +3.3V, T
MLF
q
y
JA
JB
V
V
®
(Still-Air)...............................................93°C/W
.............................................................56°C/W
CC
CC
V
–0.3
Min
Min
2.4
2.0
–0.020
–0.475
40
40
A
REF
= 25°C.
CC
[e-mail]
) ................................+3.0V to +3.6V
V
V
V
CC
CC
CC
A
A
Typ
Typ
–0.005
–0.400
) ..................... –40°C to +85°C
25
41
50
50
(2)
) ................... –40°C to +125°C
–1.3
(3)
V
CC
or [phone]
Max
Max
M9999-051509-A
100
V
V
±80
V
0.5
0.8
–0.350
42
62
60
60
20
CC
CC
CC
Units
Units
mA
mA
mV
mA
µA
µA
Ω
Ω
V
V
V
V
V
V
V
V