ISL28156 Datasheet, PDF (5/14 Pages) Intersil Corporation – 39uA Micropower Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias Current Op Amps

ISL28156, ISL28256
Typical Performance Curves (Continued)
3
2
V_OUT = 10mV
1
V_OUT = 50mV
0
-1
-2
V_OUT = 1V
V_OUT = 100mV
-3
-4
-5
-6
A_V = 1
R_L = 1k
-7 _{CL = 16.3pF}
-8
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 5. GAIN vs FREQUENCY vs V_OUT
1
0
-1
V_OUT = 1V
-2
-3
V_OUT = 10mV
-4
-5
-6
-7 ^{AV = 1}
-8
R_L = 10k
C_L = 16.3pF
-9
1k
10k
V_OUT = 50mV
V_OUT = 100mV
100k
1M
FREQUENCY (Hz)
FIGURE 6. GAIN vs FREQUENCY vs V_OUT
1
0
-1
V_OUT = 1V
-2
-3
-4
-5
-6
-7 ^{AV = 1}
R_L = 100k
-8 _{CL = 16.3pF}
-9
1k
10k
V_OUT = 10mV
V_OUT = 50mV
V_OUT = 100mV
100k
1M
FREQUENCY (Hz)
FIGURE 7. GAIN vs FREQUENCY vs V_OUT
10
A_V = 1
0 _{RL = 1k}
-10 CL = 16.3pF
-20 ^{VOUT = 1VPP}
V_S = 2.4V
-30
PSRR-
-40
-50
PSRR+
-60
-70
-80
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 9. PSRR vs FREQUENCY; V_S = 2.4V
10
A_V = 1
0 _{RL = 10k}
-10 ^{CL = 16.3pF}
V_CM = 1V_PP
-20
V_S = 2.4V
-30
V_S = 5V
-40
-50
-60
-70
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 8. CMRR vs FREQUENCY
10
0 ^{AV = 1}
R_L = 1k
-10 _{CL = 16.3pF}
-20 V_OUT = 1V_PP
-30 ^VS ^=5V
PSRR-
-40
-50
PSRR+
-60
-70
-80
-90
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 10. PSRR vs FREQUENCY; V_S = 5V
5
FN6154.2
February 27, 2007