参数资料
型号: MCP608T-I/ST
厂商: Microchip Technology
文件页数: 23/42页
文件大小: 0K
描述: IC OPAMP 2.5V R-R W/CS 8TSSOP
标准包装: 2,500
放大器类型: 通用
电路数: 1
输出类型: 满摆幅
转换速率: 0.08 V/µs
增益带宽积: 155kHz
电流 - 输入偏压: 1pA
电压 - 输入偏移: 250µV
电流 - 电源: 18.7µA
电流 - 输出 / 通道: 17mA
电压 - 电源,单路/双路(±): 2.5 V ~ 6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 8-TSSOP
包装: 带卷 (TR)
2009 Microchip Technology Inc.
DS11177F-page 3
MCP606/7/8/9
1.0
ELECTRICAL
CHARACTERISTICS
Absolute Maximum Ratings
VDD –VSS ........................................................................7.0V
Current at Input Pins ....................................................±2 mA
Analog Inputs (VIN+, VIN–) ........ VSS –1.0VtoVDD +1.0V
All Other Inputs and Outputs ......... VSS – 0.3V to VDD +0.3V
Difference Input Voltage ...................................... |VDD –VSS|
Output Short Circuit Current ................................ Continuous
Current at Output and Supply Pins ............................±30 mA
Storage Temperature ................................. –65° C to +150° C
Maximum Junction Temperature (TJ)........................ .+150° C
ESD Protection On All Pins (HBM; MM)
.............. ≥ 3 kV; 200V
Notice: Stresses above those listed under “Absolute
Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of
the device at those or any other conditions above those
indicated in the operational listings of this specification is not
implied. Exposure to maximum rating conditions for extended
periods may affect device reliability.
DC CHARACTERISTICS
Electrical Characteristics: Unless otherwise indicated, V
DD = +2.5V to +5.5V, VSS =GND, TA =+25°C, VCM =VDD/2,
VOUT ≈ VDD/2, VL = VDD/2, RL = 100 kΩ to VL, and CS is tied low (refer to Figure 1-2 and Figure 1-3).
Parameters
Sym
Min
Typ
Max
Units
Conditions
Input Offset
Input Offset Voltage
V
OS
-250
+250
V
Input Offset Drift with Temperature
ΔV
OS/ΔTA
—±1.8
V/°C TA = -40°C to +85°C
Power Supply Rejection Ratio
PSRR
80
93
dB
Input Bias Current and Impedance
Input Bias Current
IB
—1
pA
At Temperature
IB
——80
pA
TA = +85°C
Input Offset Bias Current
IOS
—1
pA
Common Mode Input Impedance
ZCM
—1013||6
Ω||pF
Differential Input Impedance
ZDIFF
—1013||6
Ω||pF
Common Mode
Common Mode Input Range
VCMR
VSS –0.3
VDD – 1.1
V
CMRR
≥ 75 dB
Common Mode Rejection Ratio
CMRR
75
91
dB
VDD = 5V, VCM = -0.3V to 3.9V
Open-Loop Gain
DC Open-Loop Gain
(Large-signal)
AOL
105
121
dB
RL = 25 kΩ to VL,
VOUT = 50 mV to VDD –50 mV
DC Open-Loop Gain
(Large-signal)
AOL
100
118
dB
RL = 5 kΩ to VL,
VOUT = 0.1V to VDD –0.1V
Output
Maximum Output Voltage Swing
VOL, VOH
VSS +15
VDD –20
mV
RL = 25 kΩ to VL,
0.5V input overdrive
VOL, VOH
VSS +45
VDD –60
mV
RL = 5 kΩ to VL,
0.5V input overdrive
Linear Output Voltage Range
VOUT
VSS +50
VDD –50
mV
RL = 25 kΩ to VL,
AOL ≥ 105 dB
VOUT
VSS +100
VDD – 100
mV
RL = 5 kΩ to VL,
AOL ≥ 100 dB
Output Short Circuit Current
ISC
—7
mA
VDD = 2.5V
ISC
—17
mA
VDD = 5.5V
Power Supply
Supply Voltage
VDD
2.5
6.0
V
Quiescent Current per Amplifier
IQ
18.7
25
A
IO = 0
Note 1:
All parts with date codes November 2007 and later have been screened to ensure operation at VDD = 6.0V. However,
the other minimum and maximum specifications are measured at 2.5V and 5.5V.
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