Micrel, Inc.
ABSOLUTE MAXIMUM RATINGS(1)
Symbol
Parameter
Value
Unit
VCC
Power Supply Voltage
–0.5 to +7.0
V
VI
PECL Input Voltage
0V to VCC+0.5 V
VO
Voltage Applied to
–0.5 to +5.5
V
Output at HIGH State
IO
TLEAD
Current Applied to
Output at LOW State
Lead Temperature
(soldering, 20sec.)
Twice the
mA
Rated IOL
+260
°C
Tstore
TA
Storage Temperature
Operating Temperature
–65 to +150 °C
0 to +85
°C
NOTE:
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.
TRUTH TABLE
/EN
L
L
L
H
Open
D
L
H
Open
X
X
/D
H
L
Open
X
X
SY10H350
Q
L
H
L
Z
Z
DC ELECTRICAL CHARACTERISTICS
VCC = 4.75V to 5.25V
Symbol
Parameter
TA = 0°C
Min. Max.
TA = +25°C
Min. Typ. Max.
ICC
Power Supply Current TTL —
20
—
12
20
ECL —
12
—
12
—
VOH
VOL
IIH
IINH
IIL
IINL
IOS
IOZH
IOZL
VCMR
VPP
Output HIGH Voltage
2.7
—
2.7
Output LOW Voltage
—
0.5
—
Input HIGH Current (Pin 12)
—
20
—
Reverse Current Others
—
50
—
Input LOW Current (Pin 12)
Forward Current Others
— –0.6 —
—
50
—
Output Short Circuit Current
–60 –150 –60
Output Disable Current HIGH —
50
—
Output Disable Current LOW –50 +50 –50
Common Mode Range
Minimum Peak-to-Peak
Input(1)
2.8
VCC
2.8
200
—
200
—
—
—
0.5
—
20
—
50
— –0.6
—
50
— –150
—
50
—
+50
—
VCC
—
—
VIH
Input HIGH Voltage (Pin 12)
2.0
—
2.0
—
—
VIL
Input LOW Voltage (Pin 12)
—
0.8
—
—
0.8
Notes:
1. 200mV input guarantees full logic at output.
2. These values are for VCC = 5.0V. Level Specifications will vary 1:1 VCC.
TA = +85°C
Min. Max. Unit
—
20 mA
—
12
2.7
—
V
—
0.5
V
—
20 µA
—
50 µA
— –0.6 mA
—
50 µA
–60 –150 mA
—
50 µA
–50 +50 µA
2.8
VCC
V
200
— mV
2.0
—
V
—
0.8
V
Condition
No output
loads
IOH = –3.0mA
IOL = 20mA
VOUT = 0V
VOUT = 2.7V
VOUT = 0.5
M9999-032906
hbwhelp@micrel.com or (408) 955-1690
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