LTC6900CS5#TRMPBF Linear Technology, LTC6900CS5#TRMPBF Datasheet - Page 4

• Manufacturer Part Number: LTC6900CS5#TRMPBF
• Description: IC OSC PREC 1KHZ-20MHZ TSOT23-5
• Manufacturer: Linear Technology
• Type: Oscillator, Siliconr

Specifications of LTC6900CS5#TRMPBF

• Frequency: 20MHz
• Voltage - Supply: 2.7 V ~ 5.5 V
• Current - Supply: 920µA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: TSOT-23-5, TSOT-5, TSOP-5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Count: -
• Other names: LTC6900CS5#TRMPBFTR

LTC6900
TYPICAL PERFORMANCE CHARACTERISTICS
4
–1
–2
–3
–4
4
3
2
1
0
1k
Frequency Variation vs R
T
GUARANTEED LIMITS APPLY OVER
20kΩ ≤ R
A
= 25°C
SET
10k
1V/DIV
≤ 400kΩ
2.0
1.5
1.0
0.5
0V
0
R
Supply Current
vs Output Frequency
SET
0
LTC6900 Output Operating at
20MHz, V
V
+
TYPICAL HIGH
TYPICAL LOW
T
C
(Ω)
= 5V, R
A
100k
L
= 25°C
= 5pF
÷100, 3V
1k
OUTPUT FREQUENCY (Hz)
SET
S
SET
= 10k, C
= 5V
10k
12.5ns/DIV
÷10, 3V ÷1, 3V
÷100, 5V
1M
6900 G01
L
100k
= 10pF
÷10, 5V
1M
–0.25
–0.50
–0.75
–1.00
1.00
0.75
0.50
0.25
÷1, 5V
0
–40
6900 G06
6900 G04
Frequency Variation Over
Temperature
10M
R
÷1 OR ÷10 OR ÷100
SET
–20
= 63.4k
TEMPERATURE (°C)
0
TYPICAL
TYPICAL
HIGH
LOW
20
1V/DIV
40
100
140
120
0V
80
60
40
2.5
LTC6900 Output Operating at
10MHz, V
60
Output Resistance
vs Supply Voltage
V
OUTPUT SINKING CURRENT
+
= 3V, R
3.0
6900 G02
80
SET
OUTPUT SOURCING CURRENT
3.5
SUPPLY VOLTAGE (V)
S
= 20k, C
= 3V
25ns/DIV
4.0
L
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
= 10pF
4.5
0
1k
Peak-to-Peak Jitter
vs Output Frequency
÷100
5.0
T
10k
A
OUTPUT FREQUENCY (Hz)
5.5
= 25°C
÷1, V
÷10
6900 G07
6900 G05
6.0
A
= 3V
100k
÷1, V
A
1M
= 5V
6900 G03
10M
6900fa