M02094-12 Datasheet, PDF (5/46 Pages) M/A-COM Technology Solutions, Inc. – EPON FTTH modules

M02094-12
3.3 or 5 Volt VCSEL/FP Laser Driver IC for Applications to 2 Gbps
Rev V5
1.2
Recommended Operating Conditions
Table 1-2.
Recommended Operating Conditions
Parameter
Power supply (V_CC-GND)
Operating ambient
Rating
3.3 ± 7.5%
or 5.0 + 10%,-5%
-40 to + 95
Units
V
°C
1.3
DC Characteristics
(V_CC = +3.05V to +3.55V or 4.75V to 5.5V, T_A = -40 °C to +95 °C, unless otherwise noted)
Typical values for common anode are at V_CC = 3.3 V, IBOUT_CA = 20 mA, I_MOD = 20 mA, T_A = 25 °C, unless other-
wise noted.
Typical values for common cathode are at V_CC = 3.3 V, IBOUT_CC = 5 mA, I_MOD = 5 mA, T_A = 25 °C, unless other-
wise noted.
Table 1-3. DC Characteristics
Symbol
Parameter
Conditions
I_CC
Supply current excluding I_MOD PEAK_ADJ high (no peaking adjust)
and I_BIAS
Common anode operation⁽¹⁾
Min.
Typ.
–
–
28
Max.
Units
mA
48
Common cathode operation⁽¹⁾
-
35
55
Additional current when PEAK_ADJ is used.
-
2
15
Additional current when operating from a 5V
supply⁽²⁾
IBOUT_CA Bias current adjust range, V(I_BIASOUT) > 0.7V
1
common anode mode
IBOUT_CC Bias current adjust range, V(I_BIASOUT) < 2.5V
0.5
common cathode mode
IB_OFF Bias current with optical output DIS = high
–
–
disabled
V(IBOUT_CA) = V_CC3 for common anode
operation.
V(IBOUT_CC) = 0V for common cathode
operation.
Ratio of I_BIAS current to CC_SEL low, common anode mode
BIAS_MON current
CC_SEL high, common cathode mode
–
45.7
13.5
50
mA
15
mA
150
µA
–
A/A
5
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