Datasheet

LMC6034
www.ti.com SNOS608C –MAY 1998–REVISED MARCH 2013
DC ELECTRICAL CHARACTERISTICS (continued)
Unless otherwise specified, all limits guaranteed for T
J
= 25°C. Boldface limits apply at the temperature extremes. V
+
= 5V,
V
−
= GND = 0V, V
CM
= 1.5V, V
OUT
= 2.5V, and R
L
> 1M unless otherwise specified.
Symbol Parameter Conditions Typical
(1)
LMC6034I Units
Limit
(2)
I
OS
Input Offset Current 0.01 pA
100 max
R
IN
Input Resistance >1 TeraΩ
CMRR Common Mode 0V ≤ V
CM
≤ 12V 83 63 dB
Rejection Ratio V
+
= 15V 60 min
+PSRR Positive Power Supply 5V ≤ V
+
≤ 15V 83 63 dB
Rejection Ratio V
O
= 2.5V 60 min
−PSRR Negative Power Supply 0V ≤ V
−
≤ −10V 94 74 dB
Rejection Ratio 70 min
V
CM
Input Common-Mode V
+
= 5V & 15V −0.4 −0.1 V
Voltage Range For CMRR ≥ 50 dB 0 max
V
+
− 1.9 V
+
− 2.3 V
V
+
− 2.6 min
A
V
Large Signal Voltage Gain R
L
= 2 kΩ
(3)
2000 200 V/mV
Sourcing 100 min
Sinking 500 90 V/mV
40 min
R
L
= 600Ω
(3)
1000 100 V/mV
Sourcing 75 min
Sinking 250 50 V/mV
20 min
V
O
Output Voltage Swing V
+
= 5V 4.87 4.20 V
R
L
= 2 kΩ to 2.5V 4.00 min
0.10 0.25 V
0.35 max
V
+
= 5V 4.61 4.00 V
R
L
= 600Ω to 2.5V 3.80 min
0.30 0.63 V
0.75 max
V
+
= 15V 14.63 13.50 V
R
L
= 2 kΩ to 7.5V 13.00 min
0.26 0.45 V
0.55 max
V
+
= 15V 13.90 12.50 V
R
L
= 600Ω to 7.5V 12.00 min
0.79 1.45 V
1.75 max
(3) V
+
= 15V, V
CM
= 7.5V, and R
L
connected to 7.5V. For Sourcing tests, 7.5V ≤ V
O
≤ 11.5V. For Sinking tests, 2.5V ≤ V
O
≤ 7.5V.
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