MIC3003 Datasheet, PDF (11/75 Pages) Micrel Semiconductor – FOM Management IC with Internal Calibration

Micrel, Inc.
Voltage Input, V_IN (Pin 14 used as an ADC Input)
Symbol Parameter
Condition
V_IN
Input Voltage Range
–0.3 V ≤ V_DD ≤ 3.6V
I_LEAK
Input Current
V_IN = V_DD or GND; V_AUX = V_IN
C_IN
Input Capacitance
Digital-to-Voltage Converter Characteristics (V_MOD, V_BIAS)
Accuracy
–40°C ≤ T_A ≤ +105°C, Note 7
t_CONV
Conversion Time
Note 8
DNL
Differential Non-linearity Error
Note 8
Bias Current Sense Inputs, V_ILD+, V_ILD–
V_ILD
Differential Input Signal Range,
| V_ILD+ – V_ILD– |
I_IN+
V_ILD+ input current
I_IN–
V_ILD– input current
| V_ILD+ – V_ILD– | = 0.3V
C_IN
Input Capacitance
V_ILD– referred to V_DDA
V_ILD– referred to GND
APC Op Amp, FB, V_BIAS, COMP
GBW
Gain Bandwidth Product
C_COMP = 20pF; Gain = 1
TC_VOS
Input Offset Voltage Temperature
Coefficient⁽⁴⁾
V_OUT
Output Voltage Swing
I_OUT = 10mA, SRCE bit = 1
I_OUT = -10mA, SRCE bit = 0
I_SC
Output Short-Circuit Current
t_SC
Short Circuit Withstand Time
T_J ≤ 150°C, Note 8
PSRR
Power Supply Rejection Ratio
C_COMP = 20pF; gain = 1, to GND
C_COMP = 20pF; gain = 1, to V_DD
A_MIN
Minimum Stable Gain
C_COMP = 20pF, note 8
ΔV/Δt
Slew Rate
C_COMP = 20pF; gain = 1
ΔRFB
Internal Feedback Resistor
Tolerance
ΔRFB/Δt Internal Feedback Resistor
Temperature Coefficient
I_START
Laser Start-up Current Magnitude
START = 01_h
START = 02_h
START = 04_h
START = 08_h
C_IN
Pin Capacitance
Notes:
7. Does not include quantization error.
8. Guaranteed by design and/or testing of related parameters. Not 100% tested in production.
MIC3003
Min
Typ
Max Units
GNDA
5.5
V
55
µA
10
pF
±1
2.0
%fs
20
ms
±0.5
±1
LSB
0
V_REF/4 mV
±1
µA
+150
µA
-150
µA
10
pF
1
MHz
1
µV/°C
GNDA
V_DDA -1.25
55
55
40
3
±20
1.25
V
V_DDA
V
mA
sec
dB
1
V/V
V/µs
%
25
ppm/C
0.375
mA
0.750
mA
1.500
mA
3.000
mA
10
pF
November 2009
11
M9999-111209-C
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