M02097-11 Datasheet, PDF (4/21 Pages) M/A-COM Technology Solutions, Inc. – 3.3/5V LED Driver / Limiting Amplifier for Operation to 500 Mbps

Product Specification
1.3
DC Characteristics
1.3.1
DC Electrical Characteristics - LED Driver
V_CC = 3.05 to 3.55V or 4.7 to 5.5V, T_A = -40°C to +95°C, unless otherwise noted.
Typical values are V_CC = 3.3V, IPB_OUT = 4mA, I_MOD = 50mA.
Table 1-3. DC Electrical Characteristics - LED Driver
Symbol
Parameter
Conditions
I_CC
V_CCT supply current
Using external 3.3V supply V_CC = 3.3V ⁽¹⁾
Minimum Typical Maximum Units
–
34
43
mA
Additional current when operating from 5V
supply
V_CC3THL 3.3V supply detection (low
voltage) threshold ⁽³⁾
V_CC3HH 3.3V supply detection (high
voltage) threshold ⁽³⁾
V_CC5THL 5V supply detection (low
voltage) threshold
V_CC5THH 5V supply detection (high
voltage) threshold
V_MODSET
V_PBSET
Modulation current ref.
Pre-bias current setting output
voltage reference
Voltage reference for MOD_SET
Voltage at PB_SET
V_FAULTL
V_SELFL
Low fault voltage detection
threshold (IB_OUT, OUTP, C_PB,
MOD_SET, PB_SET)
Self-biased voltage for PB_OUT
and OUTP
Fault condition occurs when voltage drops
below this level
During disable condition
I_PRE-BIAS Pre-bias current adjust range
I_PBIAS(OFF) Pre-bias current with output
disabled
VIH_DIS
Ratio of pre-bias output current
to PB_SET current
TTL/CMOS input high voltage
(DIS)
At PB_OUT. V_PBOUT > 0.7V
DIS = high
V_PBOUT = V_CC3
= I_PRE-BIAS / I_PBSET
VIL_DIS TTL/CMOS input low voltage
(DIS)
VIH_CFG Configuration logic input high
voltage (Config1 - 4) ⁽⁴⁾
VIL_CFG Configuration logic input low
voltage (Config1 - 4) ⁽⁴⁾
VOH_FAIL Logic output high voltage (FAIL) With external 10 kΩ pull-up to V_CC
VOL_FAIL Logic output low voltage (FAIL) I_OL = 0.8 mA
R_IN Differential input resistance
Transmitter Data inputs
–
1.5
2.6
2.8
3.65
3.8
4.3
4.45
5.6
6.0
1.1
1.25
1.1
1.25
–
100
0.5
1.6
1
–
–
–
–
60
2.0
–
–
–
V_CC3T-0.5
–
–
–
V_CC - 0.6
–
–
–
–
6
–
3.0
V
4.1
V
4.65
V
6.2
V
1.4
V
1.4
V
200
mV
1.8
V
10
mA
150
µA
–
A/A
5.5
V
0.8
V
–
V
0.5
V
–
V
0.4
V
–
kΩ
02097-DSH-001-C
Mindspeed Technologies^®
2
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