ISL28194_08 Datasheet, PDF (3/16 Pages) Intersil Corporation – Ultra-Small, 330nA and 1uA Single Supply, Rail-to-Rail Input/Output (RRIO) Op Amps

ISL28194, ISL28195
Electrical Specifications V₊ = 5V, V_- = 0V, V_CM = 2.5V, T_A = +25°C, Unless Otherwise Specified.
Boldface limits apply over -40°C to +125°C. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
(Note 4)
TYP
MAX
(Note 4) UNIT
I_S,ON
Supply Current, Enabled
ISL28194
330
450
nA
500
ISL28195
1
1.3
µA
1.5
I_S,OFF
Supply Current, Disabled
EN = 0.4V
2
20
nA
50
nA
I_SC+
Short Circuit Sourcing Capability
I_SC-
Short Circuit Sinking Capability
R_L terminated to V+/2
V₊
Supply Voltage Range
ENABLE INPUT
R_L = 10Ω
R_L = 10Ω
9
11
mA
11
12
mA
1.8
5.5
V
V_INH
V_INL
I_ENH
Enable Pin High Level
Enable Pin Low Level
Enable Pin Input Current
V_EN = 5V
(V+)x(0.8)
V
0.4
V
30
150
nA
200
I_ENL
Enable Pin Input Current
V_EN = 0V
30
150
nA
200
NOTE:
4. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
Typical Performance Curves V₊ = 5V, V_- = 0V, V_CM = 2.5V, Unless Otherwise Specified.
1
1
0
-1 GAIN
0
-1 ^GAIN
-2
-2
-3
-3
-4
-4
-5
-6 V₊ = 5V
-7 ^{RL = 10k}
-8
A_V = +1
V_OUT = 10mV_P-P
-9
10
100
1k
10k
FREQUENCY (Hz)
FIGURE 1. ISL28194 CLOSE LOOP GAIN vs FREQUENCY
-5
-6 V₊ = 5V
-7 ^{RL = 10k}
A_V = +1
-8 _{VOUT = 10mVP-P}
-9
10
100
1k
10k
FREQUENCY (Hz)
100k
FIGURE 2. ISL28195 CLOSE LOOP GAIN vs FREQUENCY
3
FN6236.4
October 1, 2008