LTC6990CDCB#PBF Linear Technology, LTC6990CDCB#PBF Datasheet - Page 23

IC, VOLTAGE CONTROLLED OSCILLATOR, DFN-6

LTC6990CDCB#PBF

Manufacturer Part Number
LTC6990CDCB#PBF
Description
IC, VOLTAGE CONTROLLED OSCILLATOR, DFN-6
Manufacturer
Linear Technology
Datasheet

Specifications of LTC6990CDCB#PBF

Clock External Input
Yes
Supply Voltage Range
2.25V To 5.5V
Digital Ic Case Style
DFN
No. Of Pins
6
Operating Temperature Range
0°C To +70°C
Frequency
2MHz
Msl
MSL 1 - Unlimited
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LTC6990CDCB#PBFLTC6990CDCB
Manufacturer:
LT
Quantity:
10 000
TYPICAL APPLICATIONS
Direct Piezo Alarm Driver. Adjust Frequency for Maximum Alarm Sound Pressure
24V
V
ALARM
R
787k
R
10.7k
A
B
Speaker Alarm. Modulate Tone with R
400mV
RAMP
400mV 1
STEP
Overvoltage Detector/Alarm. Direct Drive of Piezo Alarm
+
LT6703-3
R
R
5V
OFF
ON
A
B
R
(Maximum Annoyance for Best Effect)
VCO
30V
5V
97.6k
5V
100k
392k
392k
10k
OE
GND
SET
OE
GND
SET
OE
GND
SET
LTC6990
LTC6990
LTC6990
6990 TA05
6990 TA07
6990 TA06
OUT
OUT
OUT
DIV
DIV
DIV
VCO
V
V
V
+
+
+
within 500Hz to 8kHz Span
20k
1M
887k
1M
523k
1M
523k
5V
5V
5V
IN4004
50k
PIEZO ALARM
MURATA
PKM29-340
f = 4kHz
PIEZO ALARM
4kHz
MURATA
PKM29-3A0
5V
2N2222
LTC6990
23
6990f

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