Electrical Characteristics: (VCC = 13.1V, -30°C ≤ TA≤ 85°C)
PARAMETER
TEST CONDITIONS
VCC = 15.0V
VCC = 13.1V
CC = 11.3V
MIN
TYP
MAX
UNIT
Supply Current (Note 2)
54
60
60
mA
mA
mA
65
65
V
Regulated Voltage
Regulation
Signal Input Current
Saturation Voltage
I
I
REG = 4.3mA
REG = 0 to 5mA
7.7
0.1
8.5
0.10
2.0
0.20
9.3
0.20
4.0
0.55
V
V
mA
V
T = 25°C
I
SQ OUT = 5mA, ISQ IN = 500µA
Leakage Current
Input Current
F to V Output
I
SQ OUT = 16V, VSQ IN = 0V
10
15
2.4
7.9
µA
nA
CP+ = 0, T = 25°C
SQIN = 0 (zero input), ∅ = 0°
VCOS = 0 (Note 1), ∅ = 270°
EO vs. Frequency
1
2.1
7.1
V
1.8
6.3
V
Linearity
V
COS = 0 (Note 1), ∅ = 270°, T = 25°C -1.5
1.5
0.55
5.8
%
V
V
V
Vsine at ∅ = 0°
MAX Vsine+
VSQ IN = 0 (zero input), ∅ = 0°
VCOS = 0 (Note 1), ∅=90°
VCOS = 0 (Note 1), ∅ = 270°
-0.55
3.8
0.00
4.5
MAX Vsine-
-3.8
-4.5
-5.8
Coil Drive Current
V
V
COS = 0 (Note 1), ∅ = 90°, T = 25°C
COS = 0 (Note 1), ∅ = 270°
20
20
25
25
mA
mA
MAX VCOS+
VSQ IN = 0 (zero input), ∅ = 0°
Vsine = 0 (Note 1), ∅ = 180°
3.8
4.5
5.8
V
V
MAX VCOS-
-3.8
-4.5
-5.8
Coil Drive Current
V
SQ IN = 0 (zero input), ∅ = 0°
20
20
25
25
mA
mA
Vsine = 0 (Note 1), ∅ = 180°
External Voltage Ref.
4.98
5.40
5.85
V
Note 1: Vsine measured Vsine to VZ. VCOS measured VCOS to VZ. All other voltages specified are measured to ground.
Note 2: Max PWR dissipation ≤VCC X ICC - (V2 Isine + V12 ICOS).
Package Pin Description
PACKAGE PIN #
PIN SYMBOL
FUNCTION
20L SO
14L PDIP
1
2
3
1
2
4
7
VZ
External Zener reference.
Sine output signal.
Test pin or "0" calibration pin.
Analog Ground connection.
Vsine
VBIAS
Gnd
4, 5, 6, 7,
14, 15, 16, 17
8
9
10
11
5
6
3
8
CP–
CP+
NC
Negative input to charge pump.
Positive input to charge pump.
No Connection
F/VOUT
Output voltage proportional to input signal frequency.
2
CHERRY [ CHERRY SEMICONDUCTOR CORPORATION ]
