CS8191 View Datasheet(PDF) - Cherry semiconductor
Part Name
Description
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CS8191 Datasheet PDF : 8 Pages
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Electrical Characteristics: -40¡C ² TA ² 105¡C, 8V ² VCC ² 16V unless otherwise specified.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
s Supply Voltage Section
ICC Supply Current
VCC = 16V, -40¡C, No Load
VCC Normal Operation Range
70
125
8.0
13.1
16.0
s Input Comparator Section
Positive Input Threshold
Negative Input Threshold
Input Hysteresis
Input Bias Current *
Input Frequency Range
0V ² VIN ² 8V
Input Voltage Range
in series with 1k½
Output VSAT
Output Leakage
Logic 0 Input Voltage
ICC = 10mA
VCC = 7V
*Note: Input is clamped by an internal 12V Zener.
2.4
2.7
3.0
2.0
2.3
200
400
1000
-2
±10
0
20
-1
VCC
0.15
0.40
10
2.0
s Voltage Regulator Section
Output Voltage
Output Load Current
Output Load Regulation
Output Line Regulation
Power Supply Rejection
0 to 10 mA
8.0V ² VCC ² 16V
VCC = 13.1V, 1VP/P 1kHz
6.50
7.00
7.50
10
10
50
20
150
34
46
s Charge Pump Section
Inverting Input Voltage
Input Bias Current
VBIAS Input Voltage
Non Invert. Input Voltage
Linearity*
F/VOUT Gain
Norton Gain, Positive
Norton Gain, Negative
*Note: Applies to % of full scale (270¡).
IIN = 1mA
@ 0, 87.5, 175, 262.5, + 350Hz
@ 350Hz, CT = 0.0033µF, RT = 243k½
IIN = 15µA
IIN = -15µA
1.5
1.5
-0.10
7
0.9
0.9
2.0
2.5
40
150
2.0
2.5
0.7
1.1
0.28
+0.70
10
13
1.0
1.1
1.0
1.1
s Function Generator Section: -40¡ ² TA ² 85¡C, VCC = 13.1V unless otherwise noted.
Differential Drive Voltage
(VCOS+ - VCOS-)
10V ² VCC ² 16V
Q = 0¡
7.5
8.0
Differential Drive Voltage
(VSIN+ - VSIN-)
10V ² VCC ² 16V
Q = 90¡
7.5
8.0
Differential Drive Voltage
(VCOS+ - VCOS-)
10V ² VCC ² 16V
Q = 180¡
-8.5
-8.0
Differential Drive Voltage
(VSIN+ - VSIN-)
10V ² VCC ² 16V
Q = 270¡
-8.5
-8.0
Differential Drive Load
10V ² VCC ² 16V, -40¡C
178
25¡C
239
105¡C
314
Zero Hertz Output Voltage
-0.08
0.0
2
8.5
8.5
-7.5
-7.5
+0.08
UNIT
mA
V
V
V
mV
µA
kHz
V
V
µA
V
V
mA
mV
mV
dB
V
nA
V
V
%
mV/Hz
I/I
I/I
V
V
V
V
½
½
½
V
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