MCP6002-E/SN Microchip Technology, MCP6002-E/SN Datasheet - Page 11

• Manufacturer Part Number: MCP6002-E/SN
• Description: IC OPAMP DUAL 1.8V 1MHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of MCP6002-E/SN

• Slew Rate: 0.6 V/µs
• Package / Case: 8-SOIC (3.9mm Width)
• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 1MHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 4500µV
• Current - Supply: 100µA
• Current - Output / Channel: 23mA
• Voltage - Supply, Single/dual (±): 1.8 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Number Of Channels: 2
• Common Mode Rejection Ratio (min): 60 dB
• Input Offset Voltage: 4.5 mV
• Input Bias Current (max): 1100 pA
• Operating Supply Voltage: 3 V, 5 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Shutdown: No
• Supply Voltage (max): 6 V
• Supply Voltage (min): 1.8 V
• Technology: CMOS
• Voltage Gain Db: 112 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

This voltage rate of change is less than the MCP6001/2/4
slew rate of 0.6 V/µs. When the input voltage swings
below the voltage across C
biased. This opens the feedback loop and rails the
amplifier. When the input voltage increases, the amplifier
recovers at its slew rate. Based on the rate of voltage
change shown in the above equation, it takes an
extended period of time to charge a 0.1 µF capacitor. The
capacitors need to be selected so that the circuit is not
limited by the amplifier slew rate. Therefore, the capaci-
tors should be less than 40 µF and a stabilizing resistor
(R
Section 4.3 “Capacitive Loads”).
FIGURE 4-8:
 2004 Microchip Technology Inc.
V
ISO
IN
) needs to be properly selected. (Refer to
MCP6002
+
–
1/2
Op Amp A
D
Peak Detector with Clear and Sample CMOS Analog Switches.
1
R
1
, D
ISO
1
Switch
Clear
V
becomes reverse-
C1
C
1
Sample Signal
Clear Signal
R
1
CLK
MCP6002
+
–
1/2
Op Amp B
t
SAMP
t
CLEAR
t
DETECT
Sample
Switch
R
ISO
MCP6001/2/4
V
C2
C
2
MCP6001
+
–
Op Amp C
DS21733E-page 11
V
OUT