Precision Edge®
SY89323L
Micrel, Inc.
Absolute Maximum Ratings(1)
Operating Ratings(2)
Supply Voltage (V ) .................................. –0.5V to +3.8V Supply Voltage (V ) ...................................... 3.0V to 3.6V
CC
Input Voltage (V ) ......................................... –0.5V to V
CC
Ambient Temperature (T ) ......................... –40°C to +85°C
Package Thermal Resistance, Note 3
IN
LVPECL Output Current (I
CC
A
)
OUT
®
MLF (θ )
JA
Continuous ............................................................. 50mA
Surge....................................................................100mA
Still-Air .................................................................93°C/W
500lfpm ...............................................................87°C/W
Input Current
Source or sink current on IN, /IN ..........................±50mA
®
MLF (Ψ )
JB
Lead Temperature (soldering, 20 sec.) ................... +260°C
Junction-to-Board ................................................60°C/W
Storage Temperature (T ) ....................... –65°C to +150°C
S
LVTTL DC ELECTRICAL CHARACTERISTICS
TA = –40oC to +85°C, unless otherwise noted.
Symbol
VOH
VOL
Parameter
Condition
Min
2.0
—
Typ
—
Max
—
Units
V
Output HIGH Voltage
Output LOW Voltage
Power Supply Current
Output Short Circuit Current
IOH = –3.0mA
IOL = 24mA
—
0.5
V
ICC
—
—
30
mA
mA
IOS
VOUT = 0V
–80
—
–240
LVPECL DC ELECTRICAL CHARACTERISTICS
VCC = +3.3V±10%; TA = –40oC to +85°C, unless otherwise noted.
Symbol
VIH
Parameter
Condition
Min
Typ
Max
Units
V
Input HIGH Voltage
VCC–1.230
VCC–1.950
VEE+1.5
200
–
–
–
VCC–0.735
VCC–1.475
VCC
VIL
Input LOW Voltage
V
VIHCMR
VPP
Input HIGH Common Mode Range
Minimum Peak-to-Peak Input
Input HIGH Current
Note 4
V
mV
µA
µA
µA
IIH
–
–
–
–
150
–
IIL
Input LOW Current
IN
/IN
0.5
–300
–
Notes:
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.
2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3. Package thermal resistance assumes exposed pad is soldered (or equivalent) to the devices most negative potential on the PCB.
4. V
(min) varies 1:1 with V , max varies 1:1 with V
.
CC
IHCMR
EE
M9999-051006
hbwhelp@micrel.com or (408) 955-1690
3