參數(shù)資料
型號(hào): MCP6021-I/SN
廠商: Microchip Technology
文件頁(yè)數(shù): 7/42頁(yè)
文件大?。?/td> 0K
描述: IC OPAMP 2.5V R-R I/O 8SOIC
標(biāo)準(zhǔn)包裝: 100
放大器類型: 通用
電路數(shù): 1
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 7 V/µs
增益帶寬積: 10MHz
電流 - 輸入偏壓: 1pA
電壓 - 輸入偏移: 500µV
電流 - 電源: 1mA
電流 - 輸出 / 通道: 30mA
電壓 - 電源,單路/雙路(±): 2.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOICN
包裝: 管件
產(chǎn)品目錄頁(yè)面: 678 (CN2011-ZH PDF)
其它名稱: MCP6021I/SN
2009 Microchip Technology Inc.
DS21685D-page 15
MCP6021/1R/2/3/4
3.0
PIN DESCRIPTIONS
Descriptions of the pins are listed in Table 3-1.
TABLE 3-1:
PIN FUNCTION TABLE
3.1
Analog Outputs
The op amp output pins are low-impedance voltage
sources.
3.2
Analog Inputs
The op amp non-inverting and inverting inputs are high-
impedance CMOS inputs with low bias currents.
3.3
Reference Voltage (VREF, )
MCP6021 and MCP6023
Mid-supply reference voltage provided by the single op
amps (except in SOT-23-5 package). This is an
unbuffered, resistor voltage divider internal to the part.
3.4
Chip Select Digital Input (CS)
This is a CMOS, Schmitt-triggered input that places the
part into a low power mode of operation.
3.5
Power Supply (VSS and VDD)
The positive power supply pin (VDD) is 2.5V to 6.0V
higher than the negative power supply pin (VSS). For
normal operation, the other pins are at voltages
between VSS and VDD.
Typically, these parts are used in a single (positive)
supply configuration. In this case, VSS is connected to
ground and VDD is connected to the supply. VDD will
need a bypass capacitor.
MCP6021
MCP6021R MCP6022 MCP6023 MCP6024
Symbol
Description
PDIP,
SOIC,
MSOP,
TSSOP
(Note 1)
SOT-23-5
(Note 2)
PDIP,
SOIC,
TSSOP
PDIP,
SOIC,
TSSOP
PDIP,
SOIC,
TSSOP
6
1
161
VOUT,VOUTA Analog Output (op amp A)
2
4
222
VIN–, VINA
Inverting Input (op amp A)
3
333
VIN+, VINA+ Non-inverting Input (op amp A)
7
5
2
874
VDD
Positive Power Supply
——
5
5
VINB+
Non-inverting Input (op amp B)
——
6
6
VINB
Inverting Input (op amp B)
——
7
7
VOUTB
Analog Output (op amp B)
——
8
VOUTC
Analog Output (op amp C)
——
9
VINC
Inverting Input (op amp C)
——
10
VINC+
Non-inverting Input (op amp C)
42
5
4
11
VSS
Negative Power Supply
——
12
VIND+
Non-inverting Input (op amp D)
——
13
VIND
Inverting Input (op amp D)
——
14
VOUTD
Analog Output (op amp D)
5—
5
VREF
Reference Voltage
——
8
CS
Chip Select
1, 8
1
NC
No Internal Connection
Note
1:
The MCP6021 in the 8-pin TSSOP package is only available for I-temp (Industrial Temperature) parts.
2:
The MCP6021R is only available in the 5-pin SOT-23 package, and for E-temp (Extended Temperature) parts.
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