SY100ELT21 데이터 시트보기 (PDF) - Micrel
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SY100ELT21 Datasheet PDF : 5 Pages
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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
Storage Temperature
–65 to +150 °C
TA
Operating Temperature
–40 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
D
L
H
Open
/D
H
L
Open
Precison Edge®
SY10ELT21
SY100ELT21
Q
L
H
L
TTL DC ELECTRICAL CHARACTERISTICS
VCC = 4.75V to 5.25V
TA = –40°C TA = 0°C
TA = +25°C
TA = +85°C
Symbol
Parameter
Min. Max. Min. Max. Min. Typ. Max. Min. Max. Unit Condition
IOS
Output Short Circuit Current –80 –200 –80 –200 –80 — –200 –80 –200 mA VOUT = 0V
ICC
Power Supply Current
— 20 — 20 — 14 20 — 20 mA
—
VOH
Output HIGH Voltage
2.5 — 2.5 — 2.5 — — 2.5 — V IOH = –3.0mA
2.0 — 2.0 — 2.0 — — 2.0 — V IOH = –15mA
VOL
Output LOW Voltage
— 0.5 — 0.5 — — 0.5 — 0.5 V IOL = 24mA
PECL DC ELECTRICAL CHARACTERISTICS
VCC = 4.75V to 5.25V
TA = –40°C TA = 0°C
TA = +25°C
TA = +85°C
Symbol
Parameter
Min. Max. Min. Max. Min. Typ. Max. Min. Max. Unit
IIH
Input HIGH Current
— 150 — 150 — — 150 — 150 µA
IIL
Input LOW Current
0.5 — 0.5 — 0.5 — — 0.5 — µA
VIH
Input HIGH Voltage(2) 10ELT 3770 4110 3830 4160 3870 — 4190 3940 4280 mV
100ELT 3835 4120 3835 4120 3835
4120 3835 4120
VIL
Input LOW Voltage(2) 10ELT 3050 3500 3050 3520 3050 — 3520 3050 3555 mV
100ELT 3190 3525 3190 3525 3190 — 3525 3190 3525
VBB
Reference Output(2) 10ELT 3570 3700 3620 3730 3650 — 3750 3690 3810 mV
100ELT 3620 3740 3620 3740 3620 — 3740 3620 3740
NOTE:
2. These values are for VCC = 5.0V. Level Specifications will vary 1:1 VCC.
Condition
M9999-031506
hbwhelp@micrel.com or (408) 955-1690
3
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