Datasheet

LT1013/LT1014
20
10134fd
Typical applicaTions
–
+
1/2 LT1013
1
8
4
3
2
+
–
1/2 LT1013
7
6
5
5V
1M*
5M*
20k
4.22M*
4.22M*
100k
5V
1M*R
T1
3.2k
1M*
R
T2
6.25k
R
T
YSI 44201
2.16k*
3.4k*
4.3k
TEMPERATURE
COMPENSATION
GENERATOR
LT1009
2.5V
5V
680Ω
100Ω
100k
560k
MV-209
3.5MHz
XTAL
OSCILLATOR SUPPLY
STABILIZATION
OSCILLATOR
510pF
510pF
3.5MHz OUTPUT
0.03ppm/°C, 0°C TO 70°C
2N2222
1% FILM
3.5MHz XTAL = AT CUT – 35°20'
MOUNT R
T
NEAR XTAL
3mA POWER DRAIN
THERMISTOR-AMPLIFIER-VARACTOR NETWORK GENERATES
A TEMPERATURE COEFFICIENT OPPOSITE THE CRYSTAL TO
MINIMIZE OVERALL OSCILLATOR DRIFT
*
†
1013/14 TA22
Low Power, 5V Driven, Temperature Compensated Crystal Oscillator (TXCO)
†
–
+
LT1013
6
5
7
–
+
LT1013
2
8
4
3
1
1M
1.4M
82k
0.005
2N5114
2N4391
LT1004
1.2V
100k
6V
16V
–16V
0.005
10
15V
OUT
–15V
OUT
200k
V
OUT
ADJ
15pF
15pF
1µF
10
16V
–16V
L1
1MHY
2N3904
2N3906
10k
10k
10k
22k
22k
10k
+V Q1 CLK 2
D1 Q1 Q2D2
CLK 1 Q2
74C74
+
100kHz INPUT
L1 = 24-104 AIE VERNITRON
±5mA OUTPUT
75% EFFICIENCY
6V
74C00
6V
= 1N4148
1013/14 TA21
+
+
6V to ±15V Regulating Converter