ltc1799is5-trpbf Linear Technology Corporation, ltc1799is5-trpbf Datasheet - Page 4

• Manufacturer Part Number: ltc1799is5-trpbf
• Description: 1khz To 33mhz Resistor Set Sot-23 Oscillator
• Manufacturer: Linear Technology Corporation

LTC1799
TYPICAL PERFOR A CE CHARACTERISTICS
4
140
120
100
80
60
40
2.5
Output Resistance
vs Supply Voltage
OUTPUT SINKING CURRENT
3.0
3.5
OUTPUT SOURCING CURRENT
SUPPLY VOLTAGE (V)
4.0
0.7
0.6
0.5
0.4
0.3
0.2
0.1
–2
–3
–4
–1
0
4
3
2
1
0
1k
1
Frequency Variation
vs R
Peak-to-Peak Jitter vs Frequency
4.5
T
GUARANTEED LIMITS APPLY
OVER 5k TO 200k RANGE
A
÷100
= 25°C
SET
OUTPUT FREQUENCY, f
10k
5.0
÷10
W
T
A
10
5.5
= 25°C
100k
1799 G05
R
SET
U
6.0
÷1
(kΩ)
TYPICAL
TYPICAL
HIGH
1M
LOW
100
OUT
1V/DIV
10M
(Hz)
1799 G03
1799 G01
LTC1799 Output Operating at
20MHz, V
V
100M
1000
+
= 5V, R
SET
S
= 5k, C
= 5V
12.5ns/DIV
L
= 10pF
–0.25
–0.50
–0.75
–1.00
1.00
0.75
0.50
0.25
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
–40
1k
Frequency Variation
Over Temperature
Supply Current
vs Output Frequency
R
÷1 OR ÷10 OR ÷100
T
C
R
÷100 (3V)
A
1799 G06
SET
L
L
= 25°C
= 5pF
= 1M
–20
= 31.6k
OUTPUT FREQUENCY, f
10k
÷100 (5V)
TYPICAL
TYPICAL
HIGH
LOW
0
TEMPERATURE (°C)
÷10 (3V)
100k
1V/DIV
20
÷10 (5V)
LTC1799 Output Operating at
10MHz, V
÷1 (3V)
1M
40
V
+
= 3V, R
÷1 (5V)
OUT
60
(Hz)
10M
SET
S
1799 G02
= 10k, C
1799 G04
= 3V
80
100M
25ns/DIV
L
= 10pF
sn1799 1799fbs
1799 G07