3
SY10ELT22L
SY100ELT22L
Micrel, Inc.
M9999-052108
hbwhelp@micrel.com or (408) 955-1690
TA = -40
°CTA = 0°CTA = +25°CTA = +85°C
Symbol
Parameter
Min. Max.
Min. Max. Min. Max.
Min. Max. Unit
Condition
ICC
Power Supply Current
—
25
—
25
—
25
—
25
mA
—
TRUTH TABLE
DQ
Q
HH
L
LL
H
Open
H
L
DC ELECTRICAL CHARACTERISTICS(1)
VCC = +3.0V to +3.8V
NOTE:
1. Parametric values specified at:
3 volt Power Supply Range
10/100ELT22L Series: +3.0V to +3.8V.
Symbol
Paramter
Value
Unit
VCC
Power Supply Voltage
–0.5 to +7.0
V
VI
TTL Input Voltage
–0.5 to VCC
V
II
TTL Input Current
–30 to +5.0
mA
IOUT
PECL Output Current
mA
— Continuous
50
— Surge
100
TLEAD
Lead Temperature
+260
°C
(soldering, 20sec.)
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.
ABSOLUTE MAXIMUM RATINGS(1)
TTL DC ELECTRICAL CHARACTERISTICS(1)
TA = -40
°CTA = 0°CTA = +25°CTA = +85°C
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Unit
Condition
VIH
Input HIGH Voltage
2.0
—
2.0
—
2.0
—
2.0
—
V
—
VIL
Input LOW Voltage
—
0.8
—
0.8
—
0.8
—
0.8
V
—
IIH
Input HIGH Current
—
20
—
20
—
20
—
20
AVIN = 2.7V
—
100
—
100
—
100
—
100
VIN = VCC
IIL
Input LOW Current
—
–0.2
—
–0.2
—
–0.2
—
–0.2
mA
VIN = 0.5V
VIK
Input Clamp Voltage
—
–1.2
—
–1.2
—
–1.2
—
–1.2
V
IIN = –18mA
VCC = +3.0V to +3.8V
NOTE:
1. Parametric values specified at:
3 volt Power Supply Range
10/100ELT22L Series: +3.0V to +3.8V.