- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383086 > ICL7641 (Intersil Corporation) Dual, Low Power CMOS Operational Amplifiers(雙路低功耗CMOS放大器) PDF資料下載
參數(shù)資料
| 型號(hào)： | ICL7641 |
| 廠商： | Intersil Corporation |
| 英文描述： | Dual, Low Power CMOS Operational Amplifiers(雙路低功耗CMOS放大器) |
| 中文描述： | 單/雙/四路運(yùn)算放大器 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大小： | 169K |
| 代理商： | ICL7641 |
1
File Number
3403.4
ICL7621
Dual, Low Power CMOS Operational
Amplifiers
The ICL761X/762X series is a family of monolithic CMOS
operational amplifiers. These devices provide the designer
with high performance operation at low supply voltages and
selectable quiescent currents. They are an ideal design tool
when ultra low input current and low power dissipation are
desired.
The basic amplifier will operate at supply voltages ranging
from
±
1V to
±
8V, and may be operated from a single Lithium
cell. The output swing ranges to within a few millivolts of the
supply voltages.
The quiescent supply current of these amplifiers is set to
100
μ
A at the factory. This results in power consumption as
low as 200
μ
W per amplifier.
Of particular significance is the extremely low (1pA) input
current, input noise current of 0.01pA/
√
Hz, and 10
12
input
impedance. These features optimize performance in very
high source impedance applications.
The inputs are internally protected. Outputs are fully
protected against short circuits to ground or to either supply.
Because of the low power dissipation, junction temperature
rise and drift are quite low. Applications utilizing these
features may include stable instruments, extended life
designs, or high density packages.
Ordering Information
Features
Wide Operating Voltage Range . . . . . . . . . . .
±
1V to
±
8V
High Input Impedance . . . . . . . . . . . . . . . . . . . . . . .10
12
Input Current Lower Than BIFETs . . . . . . . . . . . 1pA (Typ)
Output Voltage Swing . . . . . . . . . . . . . . . . . . . . V+ and V-
Available as Duals (Refer to ICL7611 for Singles)
Low Power Replacement for Many Standard Op Amps
Applications
Portable Instruments
Telephone Headsets
Hearing Aid/Microphone Amplifiers
Meter Amplifiers
Medical Instruments
High Impedance Buffers
Pinouts
ICL7621 (PDIP, SOIC)
TOP VIEW
PART NUMBER
ICL7621BCPA
TEMP.
RANGE (
o
C)
0 to 70
PACKAGE
PKG.
NO.
E8.3
8 Ld PDIP -
B Grade - I
Q
= 100
μ
A
8 Ld PDIP -
D Grade - I
Q
= 100
μ
A
8 Ld SOIC -
D Grade - I
Q
= 100
μ
A
8 Ld SOIC - D Grade -
Tape and Reel -
I
Q
= 100
μ
A
ICL7621DCPA
0 to 70
E8.3
ICL7621DCBA
0 to 70
M8.15
ICL7621DCBA-T
0 to 70
M8.15
OUT
A
-IN
A
+IN
A
V-
1
2
3
4
8
7
6
5
V+
OUT
B
-IN
B
+IN
B
+
-
+
-
Data Sheet
May 2001
Title
CL76
,
L76
,
L76
)
ub-
ct
ual/
uad,
w
wer
MOS
pera-
nal
mpli-
rs)
utho
)
ey-
ords
nter-
l
orpo-
tion,
mi-
n-
ctor,
al,
ad,
era-
nal
pli-
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Intersil and Design is a trademark of Intersil Americas Inc.
|
Copyright Intersil Americas Inc. 2001
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ICL7650B | Chopper-Stabilized Op Amps |
| ICL7653 | Chopper-Stabilized Op Amps |
| ICL7653B | Chopper-Stabilized Op Amps |
| ICL7650IJA | Chopper-Stabilized Op Amps |
| ICL7650IJD | Chopper-Stabilized Op Amps |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICL7641BCJD | 功能描述:運(yùn)算放大器 - 運(yùn)放 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 |
| ICL7641BCPD | 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad CMOS Low Power 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 |
| ICL7641BCPD+ | 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad CMOS Low Power 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 |
| ICL7641BCWE | 功能描述:運(yùn)算放大器 - 運(yùn)放 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 |
| ICL7641BCWE+ | 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad CMOS Low Power 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 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。