CS8190 View Datasheet(PDF) - ON Semiconductor

Part Name

Description

Manufacturer

CS8190

Precision Air−Core Tach/Speedo Driver with Return to Zero

ON Semiconductor 

CS8190

ELECTRICAL CHARACTERISTICS (−40°C ≤ TA ≤ 85°C, 8.5 V ≤ VCC ≤ 15 V, unless otherwise specified.)

Characteristic

Test Conditions

Min

Typ

SUPPLY VOLTAGE SECTION

ICC Supply Current

VCC Normal Operation Range

INPUT COMPARATOR SECTION

VCC = 16 V, −40°C, No Load

−

−

50

8.5

13.1

Positive Input Threshold

−

1.0

2.0

Input Hysteresis

−

200

500

Input Bias Current (Note 3)

Input Frequency Range

0 V ≤ VIN ≤ 8.0 V

−

−

−10

0

−

Input Voltage Range

in series with 1.0 kW

−1.0

−

Output VSAT

Output Leakage

Low VCC Disable Threshold

Logic 0 Input Voltage

ICC = 10 mA

VCC = 7.0 V

−

−

−

0.15

−

−

7.0

8.0

1.0

−

VOLTAGE REGULATOR SECTION

Output Voltage

−

6.25 7.00

Output Load Current

−

−

−

Output Load Regulation

0 to 10 mA

−

10

Output Line Regulation

Power Supply Rejection

CHARGE PUMP SECTION

8.5 V ≤ VCC ≤ 16 V

VCC = 13.1 V, 1.0 VP/P 1.0 kHz

−

20

34

46

Inverting Input Voltage

−

1.5

2.0

Input Bias Current

−

−

40

VBIAS Input Voltage

Non Invert. Input Voltage

Linearity (Note 4)

−

IIN = 1.0 mA

@ 0, 87.5, 175, 262.5, + 350 Hz

1.5

2.0

−

0.7

−0.10 0.28

F/VOUT Gain

@ 350 Hz, CCP = 0.0033 mF, RT = 243 kW

7.0

Norton Gain, Positive

IIN = 15 mA

0.9

Norton Gain, Negative

IIN = 15 mA

0.9

FUNCTION GENERATOR SECTION: −405C 3 TA 3 855C, VCC = 13.1 V unless otherwise noted

Return to Zero Threshold

TA = 25°C

5.2

Differential Drive Voltage, (VCOS+ − VCOS−) 8.5 V ≤ VCC ≤ 16 V, q = 0°

5.5

Differential Drive Voltage, (VSIN+ − VSIN−)

8.5 V ≤ VCC ≤ 16 V, q = 90°

5.5

Differential Drive Voltage, (VCOS+ − VCOS−) 8.5 V ≤ VCC ≤ 16 V, q = 180°

−7.5

Differential Drive Voltage, (VSIN+ − VSIN−)

8.5 V ≤ VCC ≤ 16 V, q = 270°

−7.5

Differential Drive Current

8.5 V ≤ VCC ≤ 16 V

−

Zero Hertz Output Angle

−

−1.5

3. Input is clamped by an internal 12 V Zener.

4. Applies to % of full scale (270°).

10

1.0

1.0

6.0

6.5

6.5

−6.5

−6.5

33

0

Max Unit

125

mA

16

V

3.0

V

−

mV

−80

mA

20

kHz

VCC

V

0.40

V

10

mA

8.5

V

−

V

7.50

V

10

mA

50

mV

150

mV

−

dB

2.5

150

2.5

1.1

+0.70

13

1.1

1.1

V

nA

V

V

%

mV/Hz

I/I

I/I

7.0

V

7.5

V

7.5

V

−5.5

V

−5.5

V

42

mA

1.5

deg

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