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IC-MSA Datasheet, PDF (9/29 Pages) IC-Haus GmbH – SIN/COS SIGNAL CONDITIONER with AGC and 1Vpp DRIVER | |||
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iC-MSA SIN/COS SIGNAL
preliminary
CONDITIONER with AGC and 1Vpp DRIVER
Rev A1, Page 9/29
ELECTRICAL CHARACTERISTICS
Operating conditions: VDD = 4.3...5.5 V, Tj = -40...125 °C, IBN calibrated to 200 µA, reference point GNDS, unless otherwise stated.
Item Symbol Parameter
No.
Conditions
Unit
Min. Typ. Max.
Serial Conï¬guration Interface SCL, SDA
D01 Vs()lo
Saturation Voltage lo
I() = 4 mA
400 mV
D02 Isc()
Short-circuit Current lo
4
80
mA
D03 Vt()hi
Input Threshold Voltage hi
2
V
D04 Vt()lo
Input Threshold Voltage lo
0.8
V
D05 Vt()hys Input Hysteresis
Vt()hys = Vt()hi â Vt()lo
300 500
mV
D06 Ipu()
Input Pull-up Current
V() = 0...VDDS â 1 V
-600 -300 -60
µA
D07 Vpu()
Input Pull-up Voltage
Vpu() = VDDS â V(), I() = -5 µA
0.4
V
D08 fclk(SCL) Clock Frequency at SCL
ENFAST = 0
ENFAST = 1
60
80 100 kHz
240 320 400 kHz
D09 tbusy()cfg Duration of Startup Conï¬guration IBN not calibated, EEPROM access without
read failure, time to outputs operational;
ENFAST = 0
ENFAST = 1
D10 tbusy()err End Of I2C Communication;
IBN not calibrated;
Time Until I2C Slave Is Enabled V(SDA) = 0 V
V(SCL) = 0 V or arbitration lost
no EEPROM
CRC ERROR
40
55
ms
25
35
ms
4
12
ms
indef.
ms
45 135 ms
95 285 ms
D11 td()
Start Of Master Activity On I2C
Protocol Error
SCL without clock signal: V(SCL) = constant;
IBN not calibrated
IBN calibrated to 200 µA
25
80 240
µs
64
80 120
µs
D12 td()i2c
Delay for I2C-Slave-Mode Enable no EEPROM, V(SDA) = 0 V
4
6.2
ms
Temperature Monitoring
E01 VTs
Temperature Sensor Voltage
VTs() = VDDS â V(PS), Tj = 27 °C,
Calibration Mode 3, no load
600 650 700 mV
E02 TCs
E03 VTth
Temp. Co. of Temperature Sen-
sor Voltage
Temperature Warning Activation
Threshold
VTth() = VDDS â V(NS), Tj = 27 °C,
Calibration Mode 3, no load;
CFGTA(3:0) = 0x00
CFGTA(3:0) = 0x0F
-1.8
mV/K
260 310 360 mV
470 550 630 mV
E04 TCth
Temp. Co. Temperature Warning
Activation Threshold
0.06
%/K
E05 Thys
Temperature Warning Hysteresis
4
12
20
°C
E06 âT
Relative Shutdown Temperature âT = Toff â Twarn
4
12
20
°C
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