MCP654 MICROCHIP [Microchip Technology], MCP654 Datasheet - Page 4

• Manufacturer Part Number: MCP654
• Description: 50 MHz, 6 mA Op Amps with mCal
• Manufacturer: MICROCHIP [Microchip Technology]

MCP651/2/4/5/9
TABLE 1-1:
TABLE 1-2:
DS22146B-page 4
Electrical Characteristics: Unless otherwise indicated, T
V
Calibration Input
Calibration Input Voltage Range
Internal Calibration Voltage
Input Impedance
Power Supply
Supply Voltage
Quiescent Current per Amplifier
POR Input Threshold, Low
POR Input Threshold, High
Note 1:
Electrical Characteristics: Unless otherwise indicated, T
V
AC Response
Gain Bandwidth Product
Phase Margin
Open-Loop Output Impedance
AC Distortion
Total Harmonic Distortion plus Noise
Step Response
Rise Time, 10% to 90%
Slew Rate
Noise
Input Noise Voltage
Input Noise Voltage Density
Input Noise Current Density
OUT
OUT
≈ V
≈ V
2:
3:
DD
DD
Parameters
/2, V
/2, V
Describes the offset (under the specified conditions) right after power up, or just after the CAL/CS pin is toggled. Thus,
1/f noise effects (an apparent wander in V
See
The I
Parameters
L
L
Figure 2-6
SC
= V
= V
DC ELECTRICAL SPECIFICATIONS (CONTINUED)
AC ELECTRICAL SPECIFICATIONS
specifications are for design guidance only; they are not tested.
DD
DD
/2, R
/2, R
and
L
L
= 1 kΩ to V
= 1 kΩ to V
Figure 2-7
V
CALRNG
Sym
V
V
Z
V
THD+N
L
L
V
GBWP
CAL
PRH
, C
Sym
R
CAL
I
PRL
for temperature effects.
DD
and CAL/CS = V
Q
PM
SR
E
e
OUT
i
t
ni
ni
r
ni
L
= 20 pF and CAL/CS = V
V
0.31V
SS
Min
OS
Min
1.15
—
—
—
—
—
—
—
—
2.5
—
—
3
+ 0.1
; see
A
A
DD
= +25°C, V
= 25°C, V
SS
Figure
0.0012
(refer to
Typ
0.33V
7.5
100 || 5
50
65
20
30
17
6
4
Typ
1.40
1.40
—
—
6
2-35) are not included.
DD
DD
DD
Figure
SS
= +2.5V to +5.5V, V
Max
= +2.5V to +5.5V, V
—
—
—
—
—
—
—
—
—
V
(refer to
0.35V
DD
Max
1.65
5.5
—
—
1-2).
9
– 1.4
DD
nV/√Hz f = 1 MHz
fA/√Hz
Units
µV
MHz
V/µs
Figure
ns
%
Ω
°
P-P
kΩ||pF
Units
mV
mA
V
V
V
1-2).
G = +1
G = +1, V
V
G = +1, V
G = +1
f = 0.1 Hz to 10 Hz
f = 1 kHz
SS
DD
SS
= GND, V
V
V
I
O
= 5.5V, BW = 80 kHz
= GND, V
CAL
CAL
© 2011 Microchip Technology Inc.
= 0
pin externally driven
pin open
OUT
OUT
Conditions
CM
= 4V
= 100 mV
CM
Conditions
= V
= V
P-P
DD
, f = 1 kHz,
DD
/2,
P-P
/3,