Absolute Maximum Ratings (Note 1) Supply Voltage (V V+
參數(shù)資料
型號(hào): MIC863BM8 TR
廠(chǎng)商: Micrel Inc
文件頁(yè)數(shù): 10/16頁(yè)
文件大?。?/td> 0K
描述: IC OPAMP DUAL 450KHZ 2V SOT23-8
標(biāo)準(zhǔn)包裝: 3,000
放大器類(lèi)型: 通用
電路數(shù): 2
輸出類(lèi)型: 滿(mǎn)擺幅
轉(zhuǎn)換速率: 0.35 V/µs
增益帶寬積: 450kHz
-3db帶寬: 800kHz
電流 - 輸入偏壓: 10pA
電壓 - 輸入偏移: 100µV
電流 - 電源: 4.2µA
電流 - 輸出 / 通道: 27mA
電壓 - 電源,單路/雙路(±): 2 V ~ 5.25 V
工作溫度: -40°C ~ 85°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: SOT-23-8
供應(yīng)商設(shè)備封裝: SOT-23-8
包裝: 帶卷 (TR)
其它名稱(chēng): MIC863BM8TR
MIC863BM8TR-ND
January 2005
3
MIC863
Micrel
Absolute Maximum Ratings (Note 1)
Supply Voltage (V
V+ – V–) ......................................... +6.0V
Differential Input Voltage (VIN+ – VIN–), Note 4......+6.0V
Input Voltage (V
IN+ – VIN–) .................. V+ + 0.3V, V–0.3V
Lead Temperature (soldering, 5 sec.) ....................... 260°C
Output Short Circuit Current Duration .................. Indefinite
Storage Temperature (T
S) ........................................ 150°C
ESD Rating, Note 3
Operating Ratings (Note 2)
Supply Voltage (V+ – V–) .......................... +2.0V to +5.25V
Ambient Temperature Range ..................... –40°C to +85°C
Package Thermal Resistance
θJA (Using 4 layer PCB)................................. 100°C/W
θCA(Using 4 layer PCB) ................................... 70°C/W
Electrical Characteristics
V+ = +2V, V– = 0V, V
CM = V+/2; RL= 500k to V+/2; TA= 25°C, unless otherwise noted. Bold values indicate –40°C≤ TA≤ +85°C.
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
OS
Input Offset Voltage
–6
0.1
6
mV
–5
5
Differential Offset Voltage
0.5
mV
Input Offset Voltage Temp Coefficient
6
V/°C
I
B
Input Bias Current
10
pA
I
OS
Input Offset Current
5pA
V
CM
Input Voltage Range
CMRR > 50dB
0.5
1V
CMRR
Common-Mode Rejection Ratio
0 < V
CM < 1V
45
75
dB
PSRR
Power Supply Rejection Ratio
Supply voltage change of 2V to 2.7V
50
85
dB
A
VOL
Large-Signal Voltage Gain
R
L = 100k, VOUT 1.4VPP
66
81
dB
R
L = 500k, VOUT 1.4VPP
73
90
dB
V
OUT
Maximum Output Voltage Swing
R
L = 500k
V+–3mV V+–1.4mV
V
OUT
Minimum Output Voltage Swing
R
L = 500k
V–+0.5mV V–+ 3mV
V
GBW
Gain-Bandwidth Product
R
L = 200k, CL = 2pF, Av = 11
320
kHz
PM
Phase Margin
R
L = 200k, CL = 2pF, Av = 11
69
°
BW
–3dB Bandwidth
A
V = 1, CL = 2pF, RL = 1M
600
kHz
SR
Slew Rate
A
V = 1, CL = 2pF, RL = 1M,
0.33
V/s
Positive Slew Rate = 0.17V/s
I
SC
Short-Circuit Output Current
Source
1.8
2.6
mA
Sink
1.5
2.2
mA
I
S
Supply Current (per Op Amp)
No Load
3.5
7
A
Channel to Channel Crosstalk
Note 5
-100
dB
V+ = +2.7V, V– = 0V, V
CM = V+/2; RL= 500k to V+/2; TA= 25°C, unless otherwise noted. Bold values indicate –40°C≤ TA≤ +85°C.
V
OS
Input Offset Voltage
–6
0.1
6
mV
–5
5
Differential Offset Voltage
0.5
mV
Input Offset Voltage Temp Coefficient
6
V/°C
I
B
Input Bias Current
10
pA
I
OS
Input Offset Current
5pA
V
CM
Input Voltage Range
CMRR > 60dB
1
1.8
V
CMRR
Common-Mode Rejection Ratio
0 < V
CM < 1.35V
60
83
dB
PSRR
Power Supply Rejection Ratio
Supply voltage change from 2.7V to 3V
55
85
dB
A
VOL
Large-Signal Voltage Gain
R
L = 100k, VOUT 2VPP
70
83
dB
R
L = 500k, VOUT 2VPP
78
91
dB
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