MCP6021/1R/2/3/4
AC ELECTRICAL CHARACTERISTICS
Electrical Specifications:
Unless otherwise indicated, T
A
= +25°C, V
DD
= +2.5V to +5.5V, V
SS
= GND, V
CM
= V
DD
/2,
V
OUT
≈
V
DD
/2, R
L
= 10 kΩ to V
DD
/2 and C
L
= 60 pF.
Parameters
AC Response
Gain Bandwidth Product
Phase Margin at Unity-Gain
Settling Time, 0.2%
Slew Rate
f = 1 kHz, G = +1 V/V
f = 1 kHz, G = +1 V/V, R
L
= 600Ω
f = 1 kHz, G = +1 V/V
f = 1 kHz, G = +10 V/V
f = 1 kHz, G = +100 V/V
Noise
Input Noise Voltage
Input Noise Voltage Density
Input Noise Current Density
E
ni
e
ni
i
ni
—
—
—
2.9
8.7
3
—
—
—
µVp-p
fA/√Hz
f = 0.1 Hz to 10 Hz
f = 1 kHz
nV/√Hz f = 10 kHz
GBWP
PM
t
SETTLE
SR
THD+N
THD+N
THD+N
THD+N
THD+N
—
—
—
—
—
—
—
—
—
10
65
250
7.0
0.00053
0.00064
0.0014
0.0009
0.005
—
—
—
—
—
—
—
—
—
MHz
°
ns
V/µs
%
%
%
%
%
V
OUT
= 0.25V to 3.25V (1.75V ± 1.50V
PK
),
V
DD
= 5.0V, BW = 22 kHz
V
OUT
= 0.25V to 3.25V (1.75V ± 1.50V
PK
),
V
DD
= 5.0V, BW = 22 kHz
V
OUT
= 4V
P-P
, V
DD
= 5.0V, BW = 22 kHz
V
OUT
= 4V
P-P
, V
DD
= 5.0V, BW = 22 kHz
V
OUT
= 4V
P-P
, V
DD
= 5.0V, BW = 22 kHz
G = +1
G = +1, V
OUT
= 100 mV
p-p
Sym
Min
Typ
Max
Units
Conditions
Total Harmonic Distortion Plus Noise
MCP6023 CHIP SELECT (CS) ELECTRICAL CHARACTERISTICS
Electrical Specifications:
Unless otherwise indicated, T
A
= +25°C, V
DD
= +2.5V to +5.5V, V
SS
= GND, V
CM
= V
DD
/2,
V
OUT
≈
V
DD
/2, R
L
= 10 kΩ to V
DD
/2 and C
L
= 60 pF.
Parameters
CS Low Specifications
CS Logic Threshold, Low
CS Input Current, Low
CS High Specifications
CS Logic Threshold, High
CS Input Current, High
GND Current
Amplifier Output Leakage
CS Dynamic Specifications
CS Low to Amplifier Output Turn-on Time
CS High to Amplifier Output High-Z Time
Hysteresis
t
ON
t
OFF
V
HYST
—
—
—
2
0.01
0.6
10
—
—
µs
µs
V
G = +1, V
IN
= V
SS
,
CS = 0.2V
DD
to V
OUT
= 0.45V
DD
time
G = +1, V
IN
= V
SS
,
CS = 0.8V
DD
to V
OUT
= 0.05V
DD
time
V
DD
= 5.0V, Internal Switch
V
IH
I
CSH
I
SS
I
O(LEAK)
0.8 V
DD
—
-2
—
—
0.01
-0.05
0.01
V
DD
2.0
—
—
V
µA
µA
µA
CS = V
DD
CS = V
DD
CS = V
DD
V
IL
I
CSL
V
SS
-1.0
—
0.01
0.2 V
DD
—
V
µA
CS = V
SS
Sym
Min
Typ
Max
Units
Conditions
©
2006 Microchip Technology Inc.
DS21685C-page 3
MICROCHIP [ MICROCHIP TECHNOLOGY ]
