MCP6274-E/ST Microchip Technology, MCP6274-E/ST Datasheet - Page 12

• Manufacturer Part Number: MCP6274-E/ST
• Description: IC OPAMP 2.0V QUAD R-R 14TSSOP
• Manufacturer: Microchip Technology

Specifications of MCP6274-E/ST

• Slew Rate: 0.9 V/µs
• Amplifier Type: General Purpose
• Number Of Circuits: 4
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 2MHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 3000µV
• Current - Supply: 170µA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/dual (±): 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Op Amp Type: Rail To Rail
• No. Of Amplifiers: 4
• Bandwidth: 2MHz
• Supply Voltage Range: 2V To 6V
• Amplifier Case Style: TSSOP
• No. Of Pins: 14
• Number Of Channels: 4
• Voltage Gain Db: 110 dB
• Common Mode Rejection Ratio (min): 70 dB
• Input Offset Voltage: 3 mV
• Operating Supply Voltage: 3 V, 5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Details

MCP6271/1R/2/3/4/5
3.0
Descriptions of the pins are listed in
TABLE 3-1:
TABLE 3-2:
3.1
The output pins are low impedance voltage sources.
3.2
The non-inverting and inverting inputs are high
impedance CMOS inputs with low bias currents.
3.3
For the MCP6275 only, the output of op amp A is
connected directly to the non-inverting input of op amp
B; this is the V
it possible to provide a CS pin for duals in 8-pin
packages.
DS21810F-page 12
MCP6272
PDIP, SOIC,
MSOP
—
—
—
—
—
—
—
—
1
2
3
8
5
6
7
4
1,5,8
—
2
3
4
6
7
PIN DESCRIPTIONS
Analog Outputs
Analog Inputs
MCP6275’s V
MCP6271
MCP6274
OUTA
10
11
12
13
14
—
—
1
2
3
4
5
6
7
8
9
SOT-23-5
PIN FUNCTION TABLE FOR SINGLE OP AMPS
PIN FUNCTION TABLE FOR DUAL AND QUAD OP AMPS
/V
—
—
4
3
2
1
5
INB
+ pin. This connection makes
MCP6275
OUTA
—
—
—
—
—
—
—
—
MCP6271R
2
3
8
6
7
4
1
5
SOT-23-5
/V
—
—
4
3
5
1
2
INB
Table 3-1
+ Pin
V
OUTA
Symbol
V
V
V
V
V
V
V
V
V
V
V
V
V
V
OUTC
OUTD
OUTA
OUTB
INC
IND
CS
INA
INA
INB
INB
INC
IND
PDIP, SOIC,
DD
SS
/ V
(single op amps) and
–
+
+
–
–
+
+
–
MSOP
INB
1,5
2
3
4
6
7
8
+
MCP6273
Analog Output (op amp A)
Inverting Input (op amp A)
Non-inverting Input (op amp A)
Positive Power Supply
Non-inverting Input (op amp B)
Inverting Input (op amp B)
Analog Output (op amp B)
Analog Output (op amp C)
Inverting Input (op amp C)
Non-inverting Input (op amp C)
Negative Power Supply
Non-inverting Input (op amp D)
Inverting Input (op amp D)
Analog Output (op amp D)
Analog Output (op amp A)/Non-inverting Input (op amp B)
Chip Select
SOT-23-6
—
4
3
2
1
6
5
3.4
This is a CMOS, Schmitt triggered input that places the
part into a low power mode of operation.
3.5
The positive power supply (V
than the negative power supply (V
operation, the other pins are at voltages between V
and V
Typically, these parts are used in a single (positive)
supply configuration. In this case, V
ground and V
need bypass capacitors.
Table 3-2
DD
Symbol
.
Chip Select Digital Input
Power Supply Pins
V
V
V
V
V
CS
NC
OUT
IN
IN
DD
SS
+
–
DD
(dual and quad op amps).
Description
Inverting Input
Non-inverting Input
Negative Power Supply
Analog Output
Positive Power Supply
Chip Select
No Internal Connection
is connected to the supply. V
© 2008 Microchip Technology Inc.
DD
Description
) is 2.0V to 6.0V higher
SS
SS
is connected to
). For normal
DD
will
SS