SY100H842L(1999) 데이터 시트보기 (PDF) - Micrel
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SY100H842L Datasheet PDF : 5 Pages
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Micrel
ClockWorks™
PRELIMINARY
SY10H842L
SY100H842L
TRUTH TABLE
PIN DESCRIPTION
D
EN
Q
L
L
L
H
L
H
X
H
L
ABSOLUTE MAXIMUM RATINGS(1)
Symbol
Rating
Value
Unit
VE (ECL)
VT (TTL)
Power Supply
Voltage
–0.5 to +7.0
V
–0.5 to +7.0
VI (ECL) Input Voltage
VOUT (TTL)
0.0 to VEE
V
0.0 to VT
Tstore
Storage Temperature –65 to +150 ˚C
TA
Operating Temperature 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.
Pin Symbol
Description
1
GT
TTL Ground (0V)
2
EN
Enable Input (PECL)
3
GE
ECL Ground (0V)
4
VE
ECL VCC (+3.3V)
5
D
ECL Signal Input (Non-inverting)
6
D
ECL Signal Input (Inverting)
7
VBB
VBB Reference Output (PECL)
8
GT
TTL Ground (0V)
9
Q0
Signal Output (TTL)
10
GT
TTL Ground (0V)
11
Q1
Signal Output (TTL)
12
VT
TTL VCC (+3.3V)
13
VT
TTL VCC (+3.3V)
14
Q2
Signal Output (TTL)
15
GT
TTL Ground (0V)
16
Q3
Signal Output (TTL)
DC CHARACTERISTICS
VT = VE = +3.0V to +3.6V
Symbol
IEE
ICCH
ICCL
Parameter
Power Supply Current
Power Supply Current
ECL
TTL
TA = 0°C
Min. Max.
—
35
—
20
—
25
TA = +25°C
Min. Max.
—
35
—
20
—
25
TA = +85°C
Min. Max.
—
35
—
20
—
25
Unit
Condition
mA VE Pin
mA Total all VT pins
TTL DC ELECTRICAL CHARACTERISTICS
VT = VE = +3.0V to +3.6V
Symbol
VOH
VOL
IOS
Parameter
Output HIGH Voltage
Output LOW Voltage
Output Short Circuit Current
TA = 0°C
Min. Max.
2.0
—
—
0.5
–80
—
TA = +25°C
TA = +85°C
Min. Max. Min. Max. Unit
2.0
—
2.0
—
V
—
0.5
—
0.5
V
–80
—
–80
—
mA
Condition
IOH = –3.0mA
IOL = 24mA
VOUT = 0V
2
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