sy89222l Micrel Semiconductor, sy89222l Datasheet - Page 3

• Manufacturer Part Number: sy89222l
• Description: Sy89222l 3.3v Dual Ttl-to-differential Pecl Translator
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
Absolute Maximum Ratings
Supply Voltage (V
Input Voltage (V
LVPECL Output Current (I
Input Current
Lead Temperature (soldering, 10 sec.) ................... +220 C
Storage Temperature (T
Symbol
I
V
Symbol
V
V
I
I
V
V
Symbol
V
V
Note 1.
Note 2.
Note 3.
Note 4.
Note 5.
M9999-051805
[e-mail] or [phone]
CC
IH
IL
CC
IH
IL
IK
CC
OH
OL
DC ELECTRICAL CHARACTERISTICS
TTL DC ELECTRICAL CHARACTERISTICS
PECL DC ELECTRICAL CHARACTERISTICS
Continuous ............................................................. 50mA
Surge .................................................................... 100mA
Source or sink current on D0, D1 ......................... 50mA
= +3.0V to +3.8V; T
= +3.0V to +3.8V and V
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.
Package thermal resistance assumes exposed pad is soldered (or equivalent) to the devices most negative potential on the PCB.
Parametric values specified at: 3 volt power supply range +3.0V to +3.8V.
Output loaded with 50 to V
Parameter
Power Supply Current
Parameter
Input HIGH Voltage
Input LOW Voltage
Input HIGH Current
Input LOW Current
Input Clamp Voltage
Parameter
Output HIGH Voltage
Output LOW Voltage
IN
CC
) ......................................... –0.5V to V
) .................................. –0.5V to +4.0V
A
= –40 C to +85 C, unless otherwise stated.
S
EE
) ....................... –65 C to +150 C
OUT
= 0V; T
)
CC
–2V.
A
= –40 C to +85 C unless otherwise noted.
(Note 1)
Condition
Max V
Condition
V
V
V
I
Condition
Note 1
Note 1
IN
IN
IN
IN
= –18mA
= 2.7V
= V
= 0.5V
CC
CC
CC
(Note 4)
, no load
(Note 5)
3
Operating Ratings
Supply Voltage (V
Ambient Temperature (T
Package Thermal Resistance, (Note 3)
MLF™ (
MLF™ (
Still-Air ................................................................. 93 C/W
500lfpm ............................................................... 87 C/W
Junction-to-Board ................................................ 56 C/W
JA
JB
)
)
CC
) ...................................... 3.0V to 3.8V
V
V
CC
CC
A
(Note 2)
Min
) ......................... –40 C to +85 C
–1.080
–1.830
Min
Min
2.0
—
—
—
—
—
—
Typ
—
—
Typ
Typ
—
—
—
—
—
—
—
V
V
CC
CC
Precision Edge
Max
–0.880
–1.620
Max
Max
–0.2
–1.2
100
0.8
25
20
—
SY89222L
Units
Units
Units
mA
mA
V
V
V
V
V
A
A
®