參數(shù)資料
型號: OPA404KU
英文描述: 256K, 32K X 8, 2.5V HI-SPEED SER EE, -40C to +85C, 8-PDIP, TUBE
中文描述: 電壓反饋運(yùn)算放大器
文件頁數(shù): 1/12頁
文件大小: 195K
代理商: OPA404KU
Quad High-Speed Precision
Difet
OPERATIONAL AMPLIFIER
International Airport Industrial Park Mailing Address: PO Box 11400 Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd. Tucson, AZ 85706
Tel: (520) 746-1111 Twx: 910-952-1111 Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
Difet
, Burr-Brown Corp.
BIFET
, National Semiconductor Corp.
FEATURES
G
WIDE BANDWIDTH: 6.4MHz
G
HIGH SLEW RATE: 35V/
μ
s
G
LOW OFFSET:
±
750
μ
V max
G
LOW BIAS CURRENT:
±
4pA max
G
LOW SETTLING: 1.5
μ
s to 0.01%
G
STANDARD QUAD PINOUT
DESCRIPTION
The OPA404 is a high performance monolithic
Difet
(dielectrically-isolated FET) quad operational
amplifier. It offers an unusual combination of very-
low bias current together with wide bandwidth and
fast slew rate.
Noise, bias current, voltage offset, drift, and speed are
superior to BIFET
amplifiers.
Laser-trimming of thin-film resistors gives very low
offset and drift—the best available in a quad FET op
amp.
The OPA404's input cascode design allows high
pre-
cision input specifications and uncompromised
high-
speed performance.
Standard quad op amp pin configuration allows up-
grading of existing designs to higher performance
levels. The OPA404 is unity-gain stable.
OPA404
APPLICATIONS
G
PRECISION INSTRUMENTATION
G
OPTOELECTRONICS
G
SONAR, ULTRASOUND
G
PROFESSIONAL AUDIO EQUIPMENT
G
MEDICAL EQUIPMENT
G
DETECTOR ARRAYS
Cascode
+In
–In
Output
OPA404 Simplified Circuit
(Each Amplifier)
+V
CC
–V
CC
1986 Burr-Brown Corporation
PDS-677F
Printed in U.S.A. August 1995
SBOS149
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OPA404KU 制造商:Texas Instruments 功能描述:IC SM OP-AMP QUAD DIFET PRECISION
OPA404KU 制造商:Texas Instruments 功能描述:OP AMP QUAD DIFET PRECISION 404
OPA404KU/1K 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad High Speed Precision Difet 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
OPA404KU/1KE4 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad High Speed Precision Difet 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
OPA404KUE4 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad High Speed Precision Difet 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