M02069 Datasheet, PDF (4/44 Pages) M/A-COM Technology Solutions, Inc. – 3.3 or 5 Volt VCSEL/FP Laser Driver IC for Applications to 4.3 Gbps

M02069 Data Sheet
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 otherwise 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 otherwise noted
Table 1-3. DC Characteristics
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
I_CC
Supply current excluding PEAK_ADJ high (no peaking adjust)
I_MOD and I_BIAS
Common anode operation⁽¹⁾
–
–
28
mA
48
Common cathode operation⁽¹⁾
–
35
55
Additional current when PEAK_ADJ is used.
–
–
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 disabled
DIS = high
V(IBOUT_CA) = V_CC3 for common anode
operation.
V(IBOUT_CC) = 0V for common cathode
operation.
–
–
Ratio of I_BIAS current to
BIAS_MON current
CC_SEL low, common anode mode
CC_SEL high, common cathode mode
V_MD Monitor diode reverse bias
voltage
–
45.7
13.5
1.5
–
I_MD
Monitor diode current
adjustment range
Adjusted with R_APCSET
10
–
Ratio of TxPwr_MON current to
1
monitor photodiode current
15
50
mA
15
mA
150
µA
–
A/A
–
V
1500
µA
A/A
4
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02069-DSH-001-D
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