Datasheet

MCP6L01/1R/1U/2/4
DS22140B-page 4  2009-2011 Microchip Technology Inc.
1.3 Test Circuit
The circuit used for most DC and AC tests is shown in
Figure 1-1. This circuit can independently set V
CM
and
V
OUT
; see Equation 1-1. Note that V
CM
is not the
circuit’s common mode voltage ((V
P
+V
M
)/2), and that
V
OST
includes V
OS
plus the effects (on the input offset
error, V
OST
) of temperature, CMRR, PSRR and A
OL
.
EQUATION 1-1:
FIGURE 1-1: AC and DC Test Circuit for
Most Specifications.
TABLE 1-2: AC ELECTRICAL SPECIFICATIONS
Electrical Characteristics: Unless otherwise indicated, T
A
= 25°C, V
DD
= +5.0V, V
SS
= GND, V
CM
= V
SS
, V
OUT
 V
DD
/2,
V
L
= V
DD
/2, R
L
= 10 k to V
L
and C
L
= 60 pF (refer to Figure 1-1).
Parameters Sym Min Typ Max Units Conditions
AC Response
Gain Bandwidth Product GBWP — 1.0 — MHz
Phase Margin PM — 90 — ° G = +1
Slew Rate SR — 0.6 — V/µs
Noise
Input Noise Voltage E
ni
—6—µV
P-P
f = 0.1 Hz to 10 Hz
Input Noise Voltage Density e
ni
—24—nV/Hz f = 10 kHz
Input Noise Current Density i
ni
—4—fA/Hz f = 1 kHz
TABLE 1-3: TEMPERATURE SPECIFICATIONS
Electrical Characteristics: Unless otherwise indicated, all limits are specified for: V
DD
= +1.8V to +6.0V, V
SS
= GND.
Parameters Sym Min Typ Max Units Conditions
Temperature Ranges
Specified Temperature Range T
A
-40 — +125 °C
Operating Temperature Range T
A
-40 — +125 °C (Note 1)
Storage Temperature Range T
A
-65 — +150 °C
Thermal Package Resistances
Thermal Resistance, 5L-SC70 
JA
— 331 — °C/W
Thermal Resistance, 5L-SOT-23 
JA
— 256 — °C/W
Thermal Resistance, 8L-SOIC (150 mil) 
JA
— 163 — °C/W
Thermal Resistance, 8L-MSOP 
JA
— 206 — °C/W
Thermal Resistance, 14L-SOIC 
JA
— 120 — °C/W
Thermal Resistance, 14L-TSSOP 
JA
— 100 — °C/W
Note 1: Operation must not cause T
J
to exceed Maximum Junction Temperature specification (150°C).
G
DM
R
F
R
G
=
V
CM
V
P
V
DD
2+2=
V
OUT
V
DD
2V
P
V
M
–V
OST
1 G
DM
+++=
Where:
G
DM
= Differential Mode Gain (V/V)
V
CM
= Op Amp’s Common Mode
Input Voltage
(V)
V
OST
= Op Amp’s Total Input Offset
Voltage
(mV)
V
OST
V
IN–
V
IN+
–=
V
DD
MCP6L0X
R
G
R
F
V
OUT
V
M
C
B2
C
L
R
L
V
L
C
B1
100 k
100 k
R
G
R
F
V
DD
/2
V
P
100 k
100 k
60 pF10 k
1µF100 nF
V
IN–
V
IN+
C
F
6.8 pF
C
F
6.8 pF