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DRV401-EP Datasheet, PDF (12/33 Pages) Texas Instruments – SENSOR SIGNAL CONDITIONING IC FOR CLOSED-LOOP MAGNETIC CURRENT SENSOR | |||
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DRV401-EP
SBVS104 â JANUARY 2008............................................................................................................................................................................................... www.ti.com
TYPICAL CHARACTERISTICS (continued)
At TA = +25°C and VDD1 = VDD2 = +5 V with external 100 kHz filter BW, unless otherwise noted.
VOLTAGE REFERENCE POWERâSUPPLY REJECTION
PRODUCTION DISTRIBUTION
OSCILLATOR PRODUCTION DISTRIBUTION
PSR (µV/V)
Minimum Probe Loop HalfâCycle (ns)
OSCILLATOR vs TEMPERATURE
310
305
300
295
290
285
280
275
270
265
260
255
250
â50 â25 0
25 50 75 100 125 150
Temperature (_C)
310
305
300
295
290
285
280
275
270
265
260
255
250
4.3
OSCILLATOR vs SUPPLY VOLTAGE
4.6
4.9
5.2
5.5
5.8 6.0
VDD (V)
BROWNâOUT VOLTAGE vs TEMPERATURE
4.20
4.15
4.10
4.05
4.00
3.95
3.90
3.85
3.80
â50 â25 0
25 50 75 100 125 150
Temperature (_ C)
12
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