SY88982LMG Micrel Inc, SY88982LMG Datasheet - Page 4

IC,Laser Diode/LED Driver,LLCC,16PIN,PLASTIC

SY88982LMG

Manufacturer Part Number
SY88982LMG
Description
IC,Laser Diode/LED Driver,LLCC,16PIN,PLASTIC
Manufacturer
Micrel Inc
Type
Laser Diode Driver (Fiber Optic)r
Datasheet

Specifications of SY88982LMG

Data Rate
2.7Gbps
Number Of Channels
1
Voltage - Supply
3 V ~ 3.6 V
Current - Supply
48mA
Current - Modulation
90mA
Operating Temperature
-40°C ~ 85°C
Package / Case
16-MLF®, QFN
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
576-1452

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Manufacturer
Quantity
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Part Number:
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Manufacturer:
Micrel Inc
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Manufacturer:
MICREL
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Absolute Maximum Ratings
Supply Voltage (V
CML Input Voltage (V
TTL Control Input Voltage (V
Lead Temperature (soldering, 20sec.) ........... +260°C
Storage Temperature (T
DC Electrical Characteristics
T
I
AC Electrical Characteristics
T
I
Notes:
1. Permanent device damage may occur if absolute maximum ratings are exceeded. This is a stress rating only and functional operation is
2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3. Package Thermal Resistance assumes exposed pad is soldered (or equivalent) to the devices most negative potential on the PCB. ψ
4. I
5. Load = 15Ω.
6. Assuming VCC = 3.0V, Laser bandgap voltage = 1V, laser package inductance = 1nH, laser equivalent series resistor = 5Ω, and damping
MOD
MOD
Symbol
I
V
R
V
/EN Low
/EN High
R
V
Symbol
I
I
t
t
December 2009
A
A
CC
MOD
MOD_OFF
r
f
MOD_MIN
ID
IM_SET
IN(DATA)
IN (IMOD_SET)
= -40°C to 85°C and V
= -40°C to 85°C and V
not implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum ratings
conditions for extended periods may affect device reliability.
uses a 4-layer and θ
resistor = 10Ω.
CC
= 60mA.
= 60mA.
= 48mA for worst-case conditions with I
Parameter
Power Supply Current
Minimum Voltage Required at
the Driver Output (headroom) for
Proper Operation
Input Resistance (DIN+, DIN-)
Differential Input Voltage Swing
I
Voltage Range on I
Parameter
Data Rate
Modulation Current
Modulation OFF Current
Output Current Rise Time
Output Current Fall Time
Total Jitter
Pulse-Width Distortion
M_SET
IN
JA
) ........................... –0.5V to +4.0V
Input Resistance
in still air unless otherwise stated.
IN
) .......... V
s
) ............... –65°C to +150°C
CC
CC
= +3.0V to +3.6V, unless otherwise noted. Typical values are V
= +3.0V to +3.6V, unless otherwise noted. Typical values are V
IN
) ................... 0V to V
CC
(5)
M_SET
–1.2V to V
MOD
Pin
(1)
= 90mA, T
CC
+0.5V
Condition
Modulation current excluded
I
Condition
NRZ
AC-coupled
DC-coupled
Current at MOD+ when the device is
disabled.
20% to 80%, I
20% to 80%, I
@2.5Gbps data rate
I
MOD
MOD
A
= +85°C, V
CC
range 10mA – 90mA
range 10mA – 90mA
4
CC
MOD
MOD
Operating Ratings
Supply Voltage (V
Ambient Temperature (T
Package Thermal Resistance
= 3.6.
= 60mA, 15Ω load
= 60mA, 15Ω load
QFN
JA
JB
) Still-air ............................................. 60°C/W
) ......................................................... 33°C/W
hbwhelp@micrel.com
CC
)...........................+3.0V to +3.6V
0.155
Min
200
Min
0.6
45
10
10
A
2
(2)
) ................ –40°C to +85°C
(3)
CC
CC
Typ
Typ
48
50
25
55
55
= +3.3V, T
= +3.3V, T
or (408) 955-1690
M9999-121009-A
2400
Max
65
Max
70
750
0.8
1.2
2.7
55
90
80
80
20
20
(4)
(6)
SY88982L
A
A
= 25°C,
= 25°C,
Units
Units
mV
Gbps
ps
mA
mA
mA
kΩ
µA
ps
ps
ps
JB
V
V
V
V
PP
PP

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