sy89200u Micrel Semiconductor, sy89200u Datasheet - Page 4

• Manufacturer Part Number: sy89200u
• Description: Sy89200u Ultra-precision 1 8 Lvds Fanout With Three ?1/?2/?4 Clock Divider Output Banks
• Manufacturer: Micrel Semiconductor

Absolute Maximum Ratings
Supply Voltage (V
Input Voltage (V
Termination Current
Output Current
V
Lead Temperature (soldering, 20 sec.).................... +260°C
Storage Temperature (T
DC Electrical Characteristics
T
LVTTL/CMOS 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 functional
2. The datasheet limits are not guaranteed if the device is operated beyond the operating ratings.
3. Due to the limited drive capability use for input of the same package only.
4. Package thermal resistance assumes exposed pad is soldered (or equivalent) to the device’s most negative potential on the PCB. Ψ
5. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
6. Includes current through internal 50Ω pull-up.
Micrel, Inc.
Symbol
V
I
R
R
V
V
V
V
V
IN-to-V
Symbol
V
V
I
I
August 2007
A
REF-AC
CC
CC
IH
IL
CC
IH
IL
IN
DIFF_IN
REF-AC
IH
IL
DIFF_IN
IN
= –40°C to +85°C, unless otherwise stated.
operation is not implied for conditions other than those detailed in the operational sections of this datasheet. Exposure to absolute maximum ratings
conditions for extended periods may affect device reliability.
θ
JA
Source or sink current on V
Source or sink current on IN, /IN ........................±50mA
Source or sink current on V
= 2.5V ±5%; T
in still-air, unless otherwise stated.
Current
T
Parameter
Power Supply
Power Supply Current
Differential Input Resistance
(IN-to-/IN)
Input Resistance
(IN-to-V
Input High Voltage; (IN, /IN)
Input Low Voltage; (IN, /IN)
Input Voltage Swing; (IN, /IN)
Differential Input Voltage Swing
|IN - /IN|
Reference Voltage
Voltage from Input to V
Parameter
Input HIGH Voltage
Input LOW Voltage
Input HIGH Current
Input Low Current
(3)
(3)
IN
) ............................................ –0.5V to V
CC
A
T
(3)
).................................... –0.5V to +4.0V
= –40°C to +85°C, unless otherwise stated.
, /IN-to-V
s
) .........................–65°C to +150°C
T
)
T
REF-AC
.............................±100mA
T
.........................±2mA
(1)
Condition
No load, max. V
See Figure 1a.
See Figure 1b.
Condition
CC
CC
(5)
, Note 6
4
Operating Ratings
Supply Voltage (V
Ambient Temperature (T
Package Thermal Resistance
MLF
MLF
Still-Air.........................................................35°C/W
Junction –to-Board ......................................20°C/W
®
®
(θ
(Ψ
JA
JB
)
)
CC
)............................ +2.375V to +2.625V
[e-mail]
V
2.375
CC
–125
Min
Min
1.2
0.1
0.2
2.0
80
40
A
0
–1.3
(2)
) .......................... –40°C to +85°C
(4)
V
CC
Typ
Typ
100
2.5
50
–1.2
or [phone]
V
M9999-082407-E
V
2.625
CC
–300
Max
Max
350
120
IH
V
V
1.8
0.8
60
30
-0.1
CC
CC
–1.1
JB
SY89200U
uses 4-layer
Units
Units
mA
µA
µA
Ω
Ω
V
V
V
V
V
V
V
V
V