參數(shù)資料
型號(hào)： HFA1112IP
廠商： INTERSIL CORP
元件分類： 運(yùn)動(dòng)控制電子
英文描述： 850MHz, Low Distortion Programmable Gain Buffer Amplifier
中文描述： BUFFER AMPLIFIER, PDIP8
封裝： PLASTIC, MS-001-BA, DIP-8
文件頁數(shù)： 2/12頁
文件大?。?/td> 158K
代理商： HFA1112IP
2
Absolute Maximum Ratings
Thermal Information
Voltage Between V+ and V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
SUPPLY
Output Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60mA
Operating Conditions
Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . -40
o
C to 85
o
C
Thermal Resistance (Typical, Note 1)
PDIP Package . . . . . . . . . . . . . . . . . . .
SOIC Package . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package) . . . . . . . .150
o
C
Maximum Storage Temperature Range. . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300
o
C
(SOIC - Lead Tips Only)
θ
JA
(
o
C/W)
98
170
θ
JC
(
o
C/W)
N/A
N/A
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
V
SUPPLY
=
±
5V, A
V
= +1, R
L
= 100
, Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP (
o
C)
MIN
TYP
MAX
UNITS
INPUT CHARACTERISTICS
Output Offset Voltage
25
-
8
25
mV
Full
-
-
35
mV
Output Offset Voltage Drift
Full
-
10
-
μ
V/
o
C
PSRR
25
39
45
-
dB
Full
35
-
-
dB
Input Noise Voltage (Note 3)
100kHz
25
-
9
-
nV/
√
Hz
Non-Inverting Input Noise Current (Note 3)
100kHz
25
-
37
-
pA/
√
Hz
Non-Inverting Input Bias Current
25
-
25
40
μ
A
Full
-
-
65
μ
A
Non-Inverting Input Resistance
25
25
50
-
k
Inverting Input Resistance (Note 2)
25
240
300
360
Input Capacitance
25
-
2
-
pF
Input Common Mode Range
Full
±
2.5
±
2.8
-
V
TRANSFER CHARACTERISTICS
Gain
A
V
= +1, V
IN
= +2V
25
0.980
0.990
1.02
V/V
Full
0.975
-
1.025
V/V
Gain
A
V
= +2, V
IN
= +1V
25
1.96
1.98
2.04
V/V
Full
1.95
-
2.05
V/V
DC Non-Linearity (Note 3)
A
V
= +2,
±
2V Full Scale
25
-
0.02
-
%
OUTPUT CHARACTERISTICS
Output Voltage (Note 3)
A
V
= -1
25
±
3.0
±
3.3
-
V
Full
±
2.5
±
3.0
-
V
Output Current (Note 3)
R
L
= 50
25, 85
50
60
-
mA
-40
35
50
-
mA
Closed Loop Output Impedance
DC, A
V
= +2
25
-
0.3
-
POWER SUPPLY CHARACTERISTICS
Supply Voltage Range
Full
±
4.5
-
±
5.5
V
Supply Current (Note 3)
25
-
21
26
mA
Full
-
-
33
mA
HFA1112
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HFA-1112IP 制造商:Harris Corporation 功能描述:1112IP 制造商:Intersil Corporation 功能描述:1112IP
HFA1112IPZ 功能描述:運(yùn)算放大器 - 運(yùn)放 W/ANNEAL BUFR 850MHZ CFB PRG-GAIN IND RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
HFA1112MJ/883 制造商:Rochester Electronics LLC 功能描述:- Bulk
HFA1113 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:850MHz, Low Distortion, Output Limiting, Programmable Gain, Buffer Amplifier
HFA1113/883 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Output Limiting, Ultra High Speed Programmable Gain, Buffer Amplifier
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