SE566 PDF даташит
Спецификация SE566 изготовлена «Philips» и имеет функцию, называемую «Function generator». |
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Детали детали
Номер произв | SE566 |
Описание | Function generator |
Производители | Philips |
логотип |
5 Pages
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Philips Semiconductors Linear Products
Function generator
Product specification
NE/SE566
DESCRIPTION
The NE/SE566 Function Generator is a voltage-controlled oscillator
of exceptional linearity with buffered square wave and triangle wave
outputs. The frequency of oscillation is determined by an external
resistor and capacitor and the voltage applied to the control terminal.
The oscillator can be programmed over a ten-to-one frequency
range by proper selection of an external resistance and modulated
over a ten-to-one range by the control voltage, with exceptional
linearity.
FEATURES
• Wide range of operating voltage (up to 24V; single or dual)
• High linearity of modulation
• Highly stable center frequency (200ppm/°C typical)
• Highly linear triangle wave output
• Frequency programming by means of a resistor or capacitor,
voltage or current
• Frequency adjustable over 10-to-1 range with same capacitor
PIN CONFIGURATIONS
D, N Packages
GROUND 1
NC 2
SQUARE WAVE OUTPUT 3
TRIANGLE WAVE OUTPUT 4
8 V+
7 C1
6 R1
5 MODULATION INPUT
TOP VIEW
APPLICATIONS
• Tone generators
• Frequency shift keying
• FM modulators
• Clock generators
• Signal generators
• Function generators
ORDERING INFORMATION
DESCRIPTION
8-Pin Plastic Small Outline (SO) Package
14-Pin Ceramic Dual In-Line Package (CERDIP)
8-Pin Plastic Dual In-Line Package (DIP)
8-Pin Plastic Dual In-Line Package (DIP)
TEMPERATURE RANGE
0 to +70°C
0 to +70°C
0 to +70°C
-55°C to +125°C
ORDER CODE
NE566D
NE566F
NE566N
SE566N
DWG #
0174C
0581B
0404B
0404B
BLOCK DIAGRAM
V+
R1
6
VC CURRENT
SOURCES
MODULATION 5
INPUT
8
SCHMITT
TRIGGER
7
C1
BUFFER
AMPLIFIER 3
BUFFER 4
AMPLIFIER
April 15, 1992
398 853-0910 06454
No Preview Available ! |
Philips Semiconductors Linear Products
Function generator
EQUIVALENT SCHEMATIC
R1
6 (EXTERNAL)
5
VC
7
C1
(EXTER–
NAL)
4
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETER
V+ Maximum operating voltage
VIN, VC
TSTG
TA
Input voltage
Storage temperature range
Operating ambient temperature range
NE566
SE566
PD Power dissipation
Product specification
NE/SE566
8
V+
3
5kΩ 1
GROUND
RATING
26
3
-65 to +150
0 to +70
-55 to +125
300
UNIT
V
VP-P
°C
°C
°C
mW
April 15, 1992
399
No Preview Available ! |
Philips Semiconductors Linear Products
Function generator
Product specification
NE/SE566
DC ELECTRICAL CHARACTERISTICS
TA=25°C, VCC=±6V, unless otherwise specified.
SYMBOL
PARAMETER
SE566
Min Typ Max
General
TA
VCC
ICC
VCO1
Operating ambient temperature range
Operating supply voltage
Operating supply current
-55 125
±6 ±12
7 12.5
fMAX
Maximum operating frequency
Frequency drift with temperature
1
500
Frequency drift with supply voltage
0.1 1
Control terminal input impedance2
1
FM distortion (±10% deviation)
0.2 0.75
Maximum sweep rate
1
Sweep range
10:1
Output
Triangle wave output
impedance
50
voltage
1.9 2.4
linearity
0.2
Square wave input
impedance
50
voltage
5 5.4
duty Cycle
45 50 55
tR Rise time
20
tF Fall Time
50
NOTES:
1. The external resistance for frequency adjustment (R1) must have a value between 2kΩ and 20kΩ.
2. The bias voltage (VC) applied to the control terminal (Pin 5) should be in the range V+≤VC≤V+.
Min
0
±6
1.9
5
40
NE566
Typ
7
1
600
0.2
1
0.4
1
10:1
50
2.4
0.5
50
5.4
50
20
50
Max
70
±12
12.5
2
1.5
60
UNIT
°C
V
mA
MHz
ppm/°C
%/V
MΩ
%
MHz
Ω
VP-P
%
Ω
VP-P
%
ns
ns
April 15, 1992
400
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