|
MIC3001 Datasheet, PDF (9/74 Pages) Micrel Semiconductor – SFP Management IC with Internal Calibration | |||
|
◁ |
MIC3001
Electrical Characteristics
Symbol
Parameter
Condition
Voltage Input, VIN (Pin 14 used as an ADC Input)
VIN
Input Voltage Range
â0.3 ⤠VDD ⤠3.6V
ILEAK
Input Current
VIN = VDD or GND; VAUX = VIN
CIN
Input Capacitance
Digital-to-Voltage Converter Characteristics (VMOD, VBIAS)
Accuracy
â40°C ⤠TA ⤠+105°C(6)
tCONV
Conversion Time
Note 4
DNL
Differential Non-linearity Error
Note 4
Bias Current Sense Inputs, VILD+, VILDâ
VILD
IIN+
IINâ
Differential Input Signal Range,
| VILD+ â VILDâ |
VILD+ input current
VILDâ input current
| VILD+ â VILDâ | = 0.3V
CIN
Input Capacitance
VILDâ referred to VDDA
VILDâ referred to GND
APC Op Amp, FB, VBIAS, COMP
GBW
Gain Bandwidth Product
TCVOS
Input Offset Voltage Temperature
Coefficient(4)
CCOMP = 20pF; Gain = 1
VOUT
ISC
tSC
PSRR
AMIN
âV/ât
âRFB
Output Voltage Swing
IOUT = 10mA, SRCE bit = 1
Output Short-Circuit Current
IOUT = -10mA, SRCE bit = 0
Short Circuit Withstand Time
TJ ⤠150°C(4)
Power Supply Rejection Ratio
CCOMP = 20pF; Gain = 1, to GND
CCOMP = 20pF; Gain = 1, to VDD
Minimum Stable Gain
Slew Rate
CCOMP = 20pF, Note 4
CCOMP = 20pF; Gain = 1
Internal Feedback Resistor Tolerance
âRFB/ât
Internal Feedback Resistor
Temperature Coefficient
ISTART
CIN
Laser Start-up Current Magnitude
Pin Capacitance
START = 01h
START = 02h
START = 04h
START = 08h
Micrel
Min
Typ Max Units
GNDA
5.5
V
55
µA
10
pF
±1
2.0 % fs
20
ms
±0.5
±1
LSB
0
VREF/4 mV
±1
µA
+150
µA
â150
µA
10
pF
1
MHz
1
µV/°C
GNDA
VDDAâ1.25
55
â
â
55
40
3
±20
25
1.25
V
VDDA
V
mA
â
sec
dB
1
V/V
V/µs
%
ppm/C
0.375
mA
0.750
mA
1.500
mA
3.000
mA
10
pF
August 2004
9
M9999-082404
|
▷ |