4
dc1562bfa
DEMO MANUAL DC1562B
Using the Demo BoarD
Figure 2. DC1562B-X Center Board Connection Diagram
5
dc1562bfa
DEMO MANUAL DC1562B
DefaUlt circUit configUrations for each Version
OUT
OE
LTC6990
R
SET
95.3k
3
2
1
4
5
6
OUTPUT
ENABLE
OUTPUT
V
CONTROL
5V TO 8V
R
VCO
432k
DC1562b F03
V
+
DIV
R
DIV1
1000k
R
DIV2
681k
V
+
(5V)
0.1µF
SET
GND
OUT
MOD
LTC6992-1
R
SET
316k
3
2
1
4
5
6
V
+
OUTPUT
DC1562b F05
V
+
DIV
R
DIV1
976k
R
DIV2
182k
V
+
(5V)
0.1µF
SET
GND
R
MOD2
1.96k
R
MOD3
80.6k
R
MOD1
10k
V
PWM
0V TO 5V
Figure 3. DC1562B-A, 1kHz to 10kHz VCO
Figure 4. DC1562B-B, 1Hz (1Sec Period) Fixed Frequency Oscillator
Figure 5. DC1562B-C, 10kHz 0% to 100% Duty Cycle PWM
OUT
RST
LTC6991
R
SET
768k
3
2
1
4
5
6
RESET
OUTPUT
DC1562b F04
V
+
DIV
R
DIV1
976k
R
DIV2
182k
V
+
(5V)
0.1µF
SET
GND
6
dc1562bfa
DEMO MANUAL DC1562B
DefaUlt circUit configUrations for each Version
OUT
MOD
LTC6992-3
R
SET
316k
3
2
1
4
5
6
V
+
OUTPUT
DC1562b F07
V
+
DIV
R
DIV1
976k
R
DIV2
182k
V
+
(5V)
0.1µF
SET
GND
R
MOD2
1.82k
R
MOD3
76.8k
R
MOD1
10k
V
PWM
0V TO 5V
OUT
MOD
LTC6992-4
R
SET
316k
3
2
1
4
5
6
V
+
OUTPUT
DC1562b F08
V
+
DIV
R
DIV1
976k
R
DIV2
182k
V
+
(5V)
0.1µF
SET
GND
R
MOD2
1.87k
R
MOD3
54.9k
R
MOD1
10k
V
PWM
0V TO 5V
Figure 6. DC1562B-D, 10kHz 5% to 95% Duty Cycle PWM
Figure 7. DC1562B-E, 10kHz 0% to 95% Duty Cycle PWM
Figure 8. DC1562B-F, 10kHz 5% to 100% Duty Cycle PWM
OUT
MOD
LTC6992-2
R
SET
316k
3
2
1
4
5
6
V
+
OUTPUT
DC1562b F06
V
+
DIV
R
DIV1
976k
R
DIV2
182k
V
+
(5V)
0.1µF
SET
GND
R
MOD2
1.74k
R
MOD3
51.1k
R
MOD1
10k
V
PWM
0V TO 5V

DC1562B-J

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Clock & Timer Development Tools LTC6993-4 Demo Board - 100ms, Falling Eg
Lifecycle:
New from this manufacturer.
Delivery:
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Payment:
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