MCP6G04 Microchip Technology, MCP6G04 Datasheet - Page 3

• Manufacturer Part Number: MCP6G04
• Description: 110 Selectable Gain Amplifier
• Manufacturer: Microchip Technology

DC ELECTRICAL CHARACTERISTICS (CONTINUED)
AC ELECTRICAL CHARACTERISTICS
© 2006 Microchip Technology Inc.
Electrical Specifications: Unless otherwise indicated, T
V
Power Supply
Supply Voltage
Quiescent Current per Amplifier
Note 1:
Electrical Specifications: Unless otherwise indicated, T
V
Frequency Response
-3dB Bandwidth
Gain Peaking
Total Harmonic Distortion plus Noise
f = 1 kHz, G = +1 V/V
f = 1 kHz, G = +10 V/V
f = 1 kHz, G = +50 V/V
Step Response
Slew Rate
Noise
Input Noise Voltage
Input Noise Voltage Density
Input Noise Current Density
Note 1:
IN
IN
= (0.3V)/G, R
= (0.3V)/G, R
2:
2:
Parameters
R
to the internal amplifier and the PSRR spec describes PSRR+ only. It is recommended that the V
to ground to avoid noise problems.
I
See
E
Q
Parameters
LAD
ni
includes current in R
and e
Table 4-1
L
L
(R
= 100 kΩ to V
= 100 kΩ to V
F
+R
ni
include ladder resistance thermal noise.
G
in
for a list of typical numbers and
Figure
DD
DD
/2, GSEL = V
/2, C
LAD
4-1) connects V
(typically 0.6 µA at V
L
THD+N
THD+N
THD+N
= 60 pF, GSEL = V
Sym
GPK
GPK
GPK
BW
BW
BW
SR
SR
SR
E
E
e
e
e
i
ni
ni
ni
ni
ni
ni
Sym
V
I
DD
Q
DD
/2, and CS is tied low.
SS
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
, V
A
A
OUT
Min
1.8
= +25°C, V
= +25°C, V
60
Figure 2-31
OUT
, and the inverting input of the internal amplifier. Thus, V
DD
0.0029
/2, and CS is tied low.
Typ
0.18
0.50
900
350
250
2.3
4.5
0.3
0.7
1.3
50
38
46
41
= 0.3V), and excludes digital switching currents.
0
9
4
Typ
110
—
DD
DD
for the frequency response versus gain.
= +1.8V to +5.5V, V
= +1.8V to +5.5V, V
Max
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Max
170
5.5
nV/√Hz G = +1 V/V, f = 10 kHz (Note 2)
nV/√Hz G = +10 V/V, f = 10 kHz (Note 2)
nV/√Hz G = +50 V/V, f = 10 kHz (Note 2)
fA/√Hz f = 10 kHz
Units
µV
µV
V/µs
V/µs
V/µs
kHz
kHz
kHz
dB
dB
dB
%
%
%
P-P
P-P
MCP6G01/2/3/4
Units
µA
V
G = +1, V
G = +10, V
G = +50, V
G = +1; V
G = +10, V
G = +50; V
V
BW = 80 kHz
V
BW = 80 kHz
V
BW = 80 kHz
G = 1
G = 10
G = 50
f = 0.1 Hz to 10 Hz (Note 2)
f = 0.1 Hz to 30 kHz (Note 2)
OUT
OUT
OUT
SS
SS
= GND, G = +1 V/V,
= GND, G = +1 V/V,
= 1.75V ± 1.4V
= 2.5V ± 1.4V
= 2.5V ± 1.4V
I
O
OUT
OUT
= 0 (Note 2)
OUT
OUT
OUT
OUT
Conditions
< 100 mV
< 100 mV
< 100 mV
< 100 mV
< 100 mV
< 100 mV
Conditions
SS
PK
PK
PK
pin be tied directly
, V
, V
DS22004A-page 3
, V
P-P
P-P
DD
DD
P-P
P-P
P-P
P-P
SS
DD
(Note 1)
= 5.0V,
= 5.0V,
is coupled
(Note 1)
(Note 1)
= 5.0V,