XR-2209 Datasheet, PDF (8/20 Pages) Exar Corporation – Voltage-Controlled Oscillator

XR-2209
110550_{ÎÎÎÎÎÎÎÎÎÎÎÎ0 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎα6 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎα8 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎα1ÎÎÎÎÎÎÎÎÎÎÎÎ0 TÎÎÎÎÎÎÎÎÎÎÎÎA=±12ÎÎÎÎÎÎÎÎÎÎÎÎ25°CÎÎÎÎÎÎÎÎÎÎÎα14}
Split Supply Voltage (V)
Figure 7. Negative Supply Current,
I- (Measured at Pin 6)
vs. Supply Voltage
1MΩ
T_A= 25°C
100kΩ
10kΩ
Timing
Resistor
Range
1kΩ
0
+4V
+8V
+12V
Split Supply Voltage (V)
+16V
0
8
16
24
32
Single Supply Voltage (V)
Figure 8. Recommended Timing Resistor
Value vs. Power Supply Voltage
7
6
5
4
3
2
1
0
-1
-2
-3
-4
-5
-6
-7
ÎÎÎÎÎÎÎÎÎÎÎÎ_1K ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ₁₀ÎÎÎÎÎÎÎÎÎÎÎÎ_K ÎÎÎÎÎÎÎÎÎÎÎÎ_VÎÎÎÎÎÎÎÎÎÎÎÎ_SC1==00ÎÎÎÎÎÎÎÎÎÎÎÎ_±5K60V00ÎÎÎÎÎÎÎÎÎÎÎÎ_pFÎÎÎÎÎÎÎÎÎÎÎÎ_1MÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ_10M
Timing Resistance (Ω)
Figure 9. Frequency Accuracy vs. Timing
Resistance
Rev. 2.02
8