LMC6462_14 Datasheet, PDF (3/32 Pages) National Semiconductor (TI) – LMC6462 Dual/LMC6464 Quad Micropower, Rail-to-Rail Input and Output CMOS

LMC6462, LMC6464
www.ti.com
SNOS725D – MAY 1999 – REVISED MARCH 2013
5V DC Electrical Characteristics (continued)
Unless otherwise specified, all limits ensured for T_J = 25°C, V⁺ = 5V, V^− = 0V, V_CM = V_O = V⁺/2 and R_L > 1M. Boldface limits
apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ ⁽¹⁾
LMC6462AI
LMC6464AI
Limit ⁽²⁾
LMC6462BI
LMC6464BI
Limit ⁽²⁾
LMC6462AM
LMC6464AM
Limit ⁽²⁾
Units
I_OS
Input Offset Current
See ⁽³⁾
0.075
5
5
100
pA max
C_IN
Common-Mode
Input Capacitance
3
pF
R_IN
CMRR
Input Resistance
Common Mode
Rejection Ratio
0V ≤ V_CM ≤ 15.0V,
V⁺ = 15V
>10
85
70
65
67
62
Tera Ω
70
dB
65
min
+PSRR Positive Power Supply
Rejection Ratio
0V ≤ V_CM ≤ 5.0V
V⁺ = 5V
5V ≤ V⁺ ≤ 15V,
V^− = 0V, V_O = 2.5V
85
70
65
67
62
85
70
65
67
62
70
65
70
dB
65
min
−PSRR Negative Power Supply
Rejection Ratio
V_CM
Input Common-Mode
Voltage Range
−5V ≤ V^− ≤ −15V,
V⁺ = 0V, V_O = −2.5V
V⁺ = 5V
For CMRR ≥ 50 dB
85
70
67
−0.2
−0.10
0.00
65
62
−0.10
0.00
70
dB
65
min
−0.10
V
0.00
max
V⁺ = 15V
For CMRR ≥ 50 dB
5.30
5.25
5.00
−0.2
−0.15
0.00
5.25
5.00
−0.15
0.00
5.25
V
5.00
min
−0.15
V
0.00
max
A_V
Large Signal
Voltage Gain
R_L = 100 kΩ⁽⁴⁾ Sourcing
15.30
3000
15.25
15.00
15.25
15.00
15.25
15.00
V
min
V/mV
min
R_L = 25 kΩ ⁽⁴⁾
Sinking
Sourcing
400
2500
V/mV
min
V/mV
min
V_O
Output Swing
Sinking
V⁺ = 5V
R_L = 100 kΩ to V⁺/2
200
4.995
4.990
4.980
4.950
4.925
4.990
4.970
V/mV
min
V
min
V⁺ = 5V
R_L = 25 kΩ to V⁺/2
0.005
4.990
0.010
0.020
4.975
4.965
0.050
0.075
4.950
4.850
0.010
V
0.030
max
4.975
V
4.955
min
V⁺ = 15V
R_L = 100 kΩ to V⁺/2
0.010
14.990
0.020
0.035
14.975
14.965
0.050
0.150
14.950
14.925
0.020
V
0.045
max
14.975
V
14.955
min
V⁺ = 15V
R_L = 25 kΩ to V⁺/2
0.010
14.965
0.025
0.035
14.900
14.850
0.050
0.075
14.850
14.800
0.025
V
0.050
max
14.900
V
14.800
min
0.025
0.050
0.150
0.100
0.200
0.050
V
0.200
max
(4) 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, 3.5V ≤ V_O ≤ 7.5V.
Copyright © 1999–2013, Texas Instruments Incorporated
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