SY88912LMG TR Micrel Inc, SY88912LMG TR Datasheet - Page 4

• Manufacturer Part Number: SY88912LMG TR
• Description: 3.3V 4.5 Gbps AC Coupled: 60 MA Imod/current Contrl/16 MLFr(I Temp, Green)
• Manufacturer: Micrel Inc
• Type: Laser Diode Driver (Fiber Optic)r

Specifications of SY88912LMG TR

• Data Rate: 3.2Gbps
• Number Of Channels: 1
• Voltage - Supply: 3.14 V ~ 3.45 V
• Current - Supply: 65mA
• Current - Modulation: 60mA
• 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: SY88912LMGTR; SY88912LMGTR

Micrel, Inc.
V
Notes:
1. Excluding I
2. Typical values are under V
3. V
4. OUT and /OUT are current outputs. This specification defines the voltage range that the user must guarantee these pins remain within proper operation.
V
Notes:
1. AC characteristics are guaranteed by design and characterization.
2. I
3. I
M9999-081005
[e-mail] or [phone]
Symbol
I
I
I
V
V
V
V
V
V
V
Symbol
D
t
CC
CC
CC
MOD
MOD_OFF
r
, t
MOD
MOD
DC ELECTRICAL CHARACTERISTICS
IDDIN
IHDIN
ILDIN
IHEN
ILEN
OUT
REF
AC ELECTRICAL CHARACTERISTICS
J
IDDIN
f
= 3.15 to 3.45V; GND = 0V; T
= 3.15 to 3.45V; GND = 0V; T
= 40mA, 25
= 40mA, 2.5Gbps, 0-1 pattern, BW = 12KHz to 20MHz.
is the voltage required to guarantee a stable logic level. For a logic "1", D
MOD
Jitter Generation
Rise/Fall Times
(20% to 80%)
Power Supply Current
Modulation Current Range
Modulation Off Current
Input Differential Voltage, D
Input HIGH Voltage, D
Input LOW Voltage, D
Input HIGH Voltage, /EN
Input LOW Voltage, /EN
Output Voltage, OUT, /OUT
Reference Voltage1.5
. I
MOD
resistors each tied from OUT and /OUT to V
60mA
Parameter
CC
= 3.3V and T
Parameter
(2)
(2),(3)
IN
(1)
IN
(2)
, /D
A
A
A
, /D
= 25 C.
= –40 C to +85 C
= –40 C to +85 C
IN
IN
IN
, /D
IN
70
60
50
40
30
20
10
CC
0
0.1
(1)
.
V
V
Figure 1. I
V
V
V
CC
CC
CC
CC
CC
Min.
Min.
200
1.7
10
—
—
—
—
–1165
–1810
–1.7
–1.9
–1.5
I
MOD
4
R
MOD
IN
SET
vs. R
must be V
1
(k )
vs. R
SET
SET
Typ.
IDDIN
Typ.
1.9
65
—
—
—
—
—
—
—
—
—
65
(2)
above /D
10
IN
V
. For stable logic "0", D
V
V
V
CC
CC
CC
CC
Max.
1600
V
Max.
200
80
60
–1475
V
20
—
CC
–880
–0.1
–0.3
mV
Unit
Unit
mA
mA
mV
mV
ps
ps
V
V
V
A
IN
PP
must be V
I
peak-to-peak
MOD
/EN = V
Condition
Condition
IDDIN
= 60mA
(3)
(4)
SY88912L
below /D
IHEN
IN
.