ISL28194_08 Datasheet, PDF (5/16 Pages) Intersil Corporation – Ultra-Small, 330nA and 1uA Single Supply, Rail-to-Rail Input/Output (RRIO) Op Amps

ISL28194, ISL28195
Typical Performance Curves V₊ = 5V, V_- = 0V, V_CM = 2.5V, Unless Otherwise Specified. (Continued)
240
235
V₊ = 5V
R_L = INF
230 A_V = +1
225
220
215
210
205
200
770
V₊ = 5V
760 ^RL ^{= INF}
A_V = +1
750
740
730
720
710
195
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
FIGURE 9. ISL28194 SUPPLY CURRENT vs SUPPLY VOLTAGE
700
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
FIGURE 10. ISL28195 SUPPLY CURRENT vs SUPPLY VOLTAGE
20
18
V₊ = 5V
R_L = 10Ω
16 A_V = +1
14
12
SINK
10
8
SOURCE
6
4
2
0
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
FIGURE 11. ISL28194 OUTPUT SHORT CIRCUIT CURRENT
20
18
V₊ = 5V
R_L = 10Ω
16 A_V = +1
14
12
SINK
10
8
SOURCE
6
4
2
0
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
FIGURE 12. ISL28195 OUTPUT SHORT CIRCUIT CURRENT
0.007
0.005
0.003
INPUT
OUTPUT
0.001
-0.001
-0.003
-0.005
-0.007
-3.00E-04 -1.00E-04
V₊, V_- = ±2.5V
R_L = 10k
A_V = +1
V_OUT = 10mV_P-P
1.00E-04 3.00E-04 5.00E-04
7.00E-04
9.00E-04
TIME (ms)
FIGURE 13. ISL28194 SMALL SIGNAL TRANSIENT RESPONSE
0.006
0.004
0.002
INPUT
OUTPUT
0.000
-0.002
-0.004
-0.006
3.50E-04
4.50E-04
V₊, V_- = ±2.5V
R_L = 10k
A_V = +1
V_OUT = 10mV_P-P
5.50E-04 6.50E-04
7.50E-04
8.50E-04
TIME (ms)
FIGURE 14. ISL28195 SMALL SIGNAL TRANSIENT RESPONSE
5
FN6236.4
October 1, 2008