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. The device is guaranteed to meet the DC specifications, shown in the table above, after thermal equilibrium has been established. The device is
tested in a socket such that transverse airflow of
≥500lfpm
is maintained.
4. The voltage drop across R
EXT
and R
SER
plus Laser Diode must not be greater than 1.4V.
5. Commercial devices are guaranteed from 0°C to +85°C ambient temperature.
6. R
SET
minimum 430Ω.
7. Specification for packaged product only.
Parameter
Input HIGH Voltage
(D
IN
, /D
IN
, /EN)
Input LOW Voltage
(D
IN
, /D
IN
, /EN)
Reference Voltage
Input LOW Current
(D
IN
, /D
IN
, /EN)
Input HIGH Current
(D
IN
, /D
IN
, /EN)
Supply Current
Output LOW Current
(/EN = HIGH)
Modulation Current
I
OUT
/I
RSET
Voltage at OUT, /OUT
Capacitance on OUT, /OUT
Condition
Min
V
CC
–1.165
V
CC
–1.810
1.7
Typ
Max
V
CC
–0.880
V
CC
–1.475
Units
V
V
V
µA
2.0
2.3
V
I
= V
IL(min)
0.5
100
µA
mA
µA
mA
—
V
pF
I
MOD
= 25mA
450
25
1000
30
30
V
CC
–1.4
2.5
38
44
V
CC
M9999-072505
hbwhelp@micrel.com or (408) 955-1690
3
Micrel, Inc.
SY88822V
AC ELECTRICAL CHARACTERISTICS
(8, 9)
I
MOD
=10mA; GND = 0V; V
CC
= 3.3V
±10%
or V
CC
= 5.0V
±10%;
T
A
= –40°C to +85°C
Symbol
t
PHL
, t
PLH
D
Parameter
Propagation Delay
D
IN
– OUT
Condition
I
OUT
= 10mA
I
OUT
= 10mA
Min
Typ
Max
1000
1000
1000
I
OUT
= 5 to 30mA
10
Units
ps
ps
ps
%
t
PHL
, t
PLH
EN Propagation Delay
/EN – OUT
t
r
, t
f
I
OR
Notes:
8. Specification for packaged product only.
Rise/Fall Time
(20% to 80%)
Output Current Ringing
9. R
EXT
= R
SER
= 25Ω
±1%;
R
SER
connected directly to V
CC
.
TYPICAL OPERATING CHARACTERISTICS
I
MOD
vs. R
SET
40
30
I
MOD
(mA)
V
CC
= 5.0V
20
10
V
CC
= 3.3V
0
0.0
1.0
2.0
3.0
RSET (kΩ)
4.0
5.0
M9999-072505
hbwhelp@micrel.com or (408) 955-1690
4
Micrel, Inc.
SY88822V
10 LEAD MSOP (K10-1)
Rev. 00
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131
TEL
USA
+ 1 (408) 944-0800
FAX
+ 1 (408) 474-1000
WEB
http://www.micrel.com
The information furnished by Micrel in this datasheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use.
Micrel reserves the right to change circuitry and specifications at any time without notification to the customer.
Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can
reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into
the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser’s
use or sale of Micrel Products for use in life support appliances, devices or systems is at Purchaser’s own risk and Purchaser agrees to fully indemnify
Micrel for any damages resulting from such use or sale.
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