MLX90314 Datasheet, PDF (5/26 Pages) List of Unclassifed Manufacturers – Programmable Sensor Interface

MLX90314AB
Programmable Sensor Interface
Table 1. MLX90314 Electrical Specifications (continued)
DC operating parameters: T_A = -40 to 140^oC, V_DD1 = 6 to 35V_DC (unless otherwise specified).
Parameter
Bandwidth (-3dB)
Test Conditions
Min Typ Max Units
39 nF connected from FLT to GND 2.8 3.5 4.2 KHz
Noise, VDD = 5V, CFLT=39nF, CL=10nF, RL =5KÙ, Analog Mode (Max. gain)
18.0
mVRMS
Temperature Sensor & - Amplifier
Temperature sensor sensitivity
390
uV/ºC
Temperature sensor output voltage
70
380 mV
Temperature Sensor & Amplifier (continued).
Input voltage range TMP pin
GNTP[1,0] = 00
207
517 mV
@ VDD = 5.0V
GNTP[1,0] = 01
GNTP[1,0] = 10
145
367 mV
101
263 mV
GNTP[1,0] = 11
71
186 mV
DAC
Resolution
10
Bit
Monotonicity
Guaranteed By Design
Ratiometric output range (DAC output)
Offset Error
1
75 % VDD
10
LSB
Differential non-linearly
1 LSB
Integral non-linearity
2 LSB
ADC
Resolution
10
Bit
Monotonicity
Guaranteed by design
Ratiometric input range
Offset error
1
75 % VDD
10
LSB
Differential non-linearly
1 LSB
Integral non-linearity
2 LSB
On-Chip RC Oscillator and Clock
Untrimmed RC oscillator
frequency
Trimmed RC oscillator frequency
(Measured at TMP pin with TSTB pin pulled low after power up)
Frequency temperature coefficiency
40
250 kHz
86.9 87.8 88.7 kHz
26
Hz/ºC
Clock Stability with temperature compensation over full temperature range
-3
+3 %
Ratio of f (microcontroller main clock TURBO = 0
7
and (RC oscillator)
TURBO = 1
28
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