ISL21007 Datasheet, PDF (9/14 Pages) Intersil Corporation – Precision, Low Noise FGA™ Voltage References

ISL21007
Typical Performance Curves (ISL21007-25) (R_EXT = 100kΩ) (Continued)
X: 5µs/DIV
Y: 500mV/DIV
X: 5µs/DIV
Y: 500mV/DIV
FIGURE 21. LINE TRANSIENT RESPONSE, NO CAPACITIVE
LOAD
X: 20µs/DIV
Y: 1V/DIV
V_IN
V_OUT = 2.5V (FOR TYP I_IN)
FIGURE 23. TURN ON TIME
GAIN IS x1000,
NOISE IS 4µV_P-P
FIGURE 22. LINE TRANSIENT RESPONSE, 0.001µF LOAD
CAPACITANCE
160
140
120
100
80
60
40
20
0
1
1nF LOAD
10nF LOAD
NO LOAD
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 24. ZOUT vs FREQUENCY
NO OUTPUT CAPACITANCE
X: 50µs/DIV
Y: 500mV/DIV
+5mA
FIGURE 25. V_OUT NOISE, 0.1Hz to 10Hz
9
-5mA
FIGURE 26. LOAD TRANSIENT RESPONSE
FN6326.1
April 12, 2007