IQ = 10μA +25 - 0.044 - 0.044" />
參數(shù)資料
型號: ICL7612DCBAZ-T
廠商: Intersil
文件頁數(shù): 8/13頁
文件大?。?/td> 0K
描述: IC OPAMP 1.4MHZ CMOS LP 8-SOIC
標(biāo)準(zhǔn)包裝: 2,500
放大器類型: 通用
電路數(shù): 1
轉(zhuǎn)換速率: 1.6 V/µs
增益帶寬積: 1.4MHz
電流 - 輸入偏壓: 1pA
電壓 - 輸入偏移: 15000µV
電流 - 電源: 1mA
電流 - 輸出 / 通道: 40mA
電壓 - 電源,單路/雙路(±): 2 V ~ 16 V,±1 V ~ 8 V
工作溫度: 0°C ~ 70°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-SOIC
包裝: 帶卷 (TR)
4
FN2919.9
April 26, 2007
Unity Gain Bandwidth
GBW
IQ = 10μA
+25
-
0.044
-
0.044
-
MHz
IQ = 100μA
+25
-0.48
-
-0.48
-
MHz
IQ = 1mA
+25
-
1.4
-
1.4
-
MHz
Input Resistance
RIN
+25
-
1012
--
1012
-
Ω
Common Mode Rejection Ratio
CMRR
RS ≤ 100kΩ, IQ = 10μA
+25
70
96
-
70
96
-
dB
RS ≤ 100kΩ, IQ = 100μA
+25
70
91
-
70
91
-
dB
RS ≤ 100kΩ, IQ = 1mA
+25
60
87
-
60
87
-
dB
Power Supply Rejection Ratio
(VSUPPLY = ±8V to ±2V)
PSRR
RS ≤ 100kΩ, IQ = 10μA
+25
80
94
-
80
94
-
dB
RS ≤ 100kΩ,
IQ = 100μA
+25
80
86
-
80
86
-
dB
RS ≤ 100kΩ, IQ = 1mA
+25
70
77
-
70
77
-
dB
Input Referred Noise Voltage
eN
RS = 100Ω, f = 1kHz
+25
-
100
-
100
-
nV/
√Hz
Input Referred Noise Current
iN
RS = 100Ω, f = 1kHz
+25
-
0.01
-
0.01
-
pA/
√Hz
Supply Current (No Signal, No
Load)
ISUPPLY IQ SET = +5V, Low Bias
+25
-
0.01
0.02
-
0.01
0.02
mA
IQ SET = 0V,
Medium Bias
+25
-
0.1
0.25
-
0.1
0.25
mA
IQ SET = -5V, High Bias
+25
-
1.0
2.5
-
1.0
2.5
mA
Channel Separation
VO1/VO2 AV = 100
+25
-
120
-
120
-
dB
Slew Rate
(AV = 1, CL = 100pF, VIN = 8VP-P)
SR
IQ = 10μA, RL = 1MΩ
+25
-
0.016
-
0.016
-
V/
μs
IQ = 100μA, RL =100kΩ
+25
-
0.16
-
0.16
-
V/
μs
IQ = 1mA, RL = 10kΩ
+25
-
1.6
-
1.6
-
V/
μs
Rise Time
(VIN = 50mV, CL = 100pF)
tr
IQ = 10μA, RL = 1MΩ
+25
-
20
-
20
-
μs
IQ = 100μA,
RL = 100kΩ
+25
-
2
-
2
-
μs
IQ = 1mA, RL = 10kΩ
+25
-
0.9
-
0.9
-
μs
Overshoot Factor
(VIN = 50mV, CL = 100pF)
OS
IQ = 10μA, RL = 1MΩ
+25
-
5
-
5
-
%
IQ = 100μA,
RL = 100kΩ
+25
-
10
-
10
-
%
IQ = 1mA, RL = 10kΩ
+25
-
40
-
40
-
%
Electrical Specifications
VSUPPLY = ±5V, Unless Otherwise Specified. (Continued)
PARAMETER
SYMBOL
TEST
CONDITIONS
TEMP
(°C)
ICL7612B
ICL7611D, ICL7612D
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
Electrical Specifications
VSUPPLY = ±1V, IQ = 10μA, Unless Otherwise Specified.
PARAMETER
SYMBOL
TEST
CONDITIONS
TEMP (°C)
ICL7612B
UNITS
MIN
TYP
MAX
Input Offset Voltage
VOS
RS ≤ 100kΩ
+25
-
5
mV
Full
-
7
mV
Temperature Coefficient of VOS
ΔVOS/ΔTRS ≤ 100kΩ
--
15
-
μV/°C
Input Offset Current
IOS
+25
-
0.5
30
pA
Full
-
300
pA
Input Bias Current
IBIAS
+25
-
1.0
50
pA
Full
-
500
pA
Extended Common Mode
Voltage Range
VCMR
+25
+0.6 to -1.1
-
V
ICL7611, ICL7612
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