M02061 Datasheet, PDF (6/37 Pages) M/A-COM Technology Solutions, Inc. – 3.3 or 5 Volt Laser Driver

Product Specification
Table 1-3. DC Characteristics (3 of 3)
Symbol
Parameter
Conditions
Minimum Typical Maximum Units
V_BH Bias_OK upper voltage
threshold
1.45
1.6
1.7
V
V_FAULTL
Lower voltage threshold for FAIL asserts if any of these signals fall below
fault inputs I_BIASOUT, OUT+, this value.
C_APC, AND MOD_SET
300
400
mV
V_{OUT_DIS} Self bias voltage for
I_BIASOUT and OUT+
DIS = high
0.5
1.65
2.2
V
V_SHDWNL SHDWN_OUT output low
voltage
DIS = low, I_SHDWNOUT ≤ 100uA
V_CC - 4
V
V_SHDWNH SHDWN_OUT output high
DIS = low, I_SHDWNOUT ≤ 10uA
V_CC - 0.3V
V
voltage
NOTES:
1. When V_CC = 5V, V_CC3 “supply OK” circuitry monitors the internally regulated 3.3V supply. When V_CC = 3.3V, V_CC3 “supply OK” circuitry monitors
V_CC.
1.4
AC Characteristics
(V_CC = 3.05 V to 3.55V or 4.75V to 5.4V, T_A = -40 °C to +95 °C, unless otherwise noted)
Typical values are at V_CC = 3.3 V, I_BIASOUT = 30 mA, I_MOD = 30 mA, 25 ohm load and T_A = 25 °C, unless otherwise
noted.
Table 1-4. AC Characteristics (1 of 2)
Symbol
Parameter
Conditions
I_MOD Modulation current range
3.3V operation, AC coupled, OUT+ and OUT-
>1.6V
Minimum Typical Maximum
10
–
100
Units
mA
5V operation, DC coupled⁽¹⁾ into a 25Ω load to
10
80
VCC - 1.2V. OUT+ and OUT- >1.15V
I_MOD(OFF) Modulation current with output
disabled
DIS = high
–
–
300
µA
I_MOD-TC
Ratio of modulation current to
MOD_MON current
Programmable range for modulation
current temperature coefficient
Adjustable using TC_SLOPE ⁽²⁾
–
100
–
A/A
0
–
10⁴
ppm/°C
02061-DSH-001-G
Mindspeed Technologies^®
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