參數(shù)資料
型號： HFA1412IB
英文描述： Analog Buffer/Voltage Follower
中文描述： 模擬緩沖器/電壓跟隨
文件頁數(shù)： 1/19頁
文件大?。?/td> 334K
代理商： HFA1412IB
1
TM
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 Corporation.
Copyright Intersil Corporation 2000
HFA1405
Quad, 675MHz, Low Power, Video
Operational Amplifier
The HFA1405 is a quad, high speed, low power current
feedback amplifier built with Intersil’s proprietary
complementary bipolar UHF-1 process.
These amplifiers deliver up to 675MHz bandwidth and
2500V/
μ
s slew rate, on only 58mW of quiescent power. They
are specifically designed to meet the performance, power,
and cost requirements of high volume video applications.
The excellent gain flatness and differential gain/phase
performance make these amplifiers well suited for
component or composite video applications. Video
performance is maintained even when driving a back
terminated cable (R
L
= 150
), and degrades only slightly
when driving two back terminated cables (R
L
= 75
). RGB
applications will benefit from the high slew rates, and high
full power bandwidth.
The HFA1405 is a pin compatible, low power, high
performance upgrade for the popular Intersil HA5025, and
for the CLC414 and CLC415.
Features
Low Supply Current . . . . . . . . . . . . . . . . . 5.8mA/Op Amp
High Input Impedance . . . . . . . . . . . . . . . . . . . . . . . 1M
Wide -3dB Bandwidth (A
V
= +2). . . . . . . . . . . . . . 675MHz
Very Fast Slew Rate. . . . . . . . . . . . . . . . . . . . . . 2500V/
μ
s
Gain Flatness (to 50MHz)
. . . . . . . . . . . . . . . . . . . . ±
0.03dB
Differential Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.02%
Differential Phase. . . . . . . . . . . . . . . . . . . . 0.03 Degrees
All Hostile Crosstalk (5MHz). . . . . . . . . . . . . . . . . . -60dB
Pin Compatible Upgrade to HA5025, CLC414, and
CLC415
Applications
Flash A/D Drivers
Professional Video Processing
Video Digitizing Boards/Systems
Multimedia Systems
RGB Preamps
Medical Imaging
Hand Held and Miniaturized RF Equipment
Battery Powered Communications
High Speed Oscilloscopes and Analyzers
Related Literature
Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
Pinouts
HFA1405 (PDIP, SOIC)
TOP VIEW
HFA1405 (SSOP)
TOP VIEW
Ordering Information
PART NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG. NO.
HFA1405IB
-40 to 85
14 Ld SOIC
M14.15
HFA1405IP
-40 to 85
14 Ld PDIP
E14.3
HFA1405IA
-40 to 85
16 Ld SSOP
M16.15A
HA5025EVAL
High Speed Op Amp DIP Evaluation Board
OPAMPSSOPEVAL1 High Speed Op Amp SSOP Evaluation Board
OUT 1
-IN 1
+IN 1
V+
+IN 2
-IN 2
OUT 2
OUT 4
-IN 4
+IN 4
V-
+IN 3
-IN 3
OUT 3
1
2
3
4
5
6
7
14
13
12
11
10
9
8
+
-
+
-
+
OUT 1
-IN 1
+IN 1
V+
+IN 2
-IN 2
OUT 2
OUT 4
-IN 4
+IN 4
V-
+IN 3
-IN 3
OUT 3
1
2
3
4
5
6
7
16
15
14
13
12
11
10
+
+
-
+
-
8
9
NC
NC
+
Data Sheet
August 2000
File Number
3604.6
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HFA1412IBZ 功能描述:特殊用途放大器 W/ANNEAL BUFR 4X 350 MHZ PRG GAIN 14 IND RoHS:否 制造商:Texas Instruments 通道數(shù)量:Single 共模抑制比（最小值）: 輸入補償電壓: 工作電源電壓:3 V to 5.5 V 電源電流:5 mA 最大功率耗散: 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-20 封裝:Reel
HFA1412IP 功能描述:IC BUFFER QUAD 350MHZ LP 14-DIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):3 V ~ 16 V，±1.5 V ~ 8 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 產(chǎn)品目錄頁面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5
HFA1412IPZ 功能描述:特殊用途放大器 W/ANL BUFR 4X 350MHZ PRG GAIN IND RoHS:否 制造商:Texas Instruments 通道數(shù)量:Single 共模抑制比（最小值）: 輸入補償電壓: 工作電源電壓:3 V to 5.5 V 電源電流:5 mA 最大功率耗散: 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-20 封裝:Reel
HFA1412MJ/883 制造商:Rochester Electronics LLC 功能描述:- Bulk
HFA150066-0A0 制造商:Laird Technologies Inc 功能描述:SPLIT CORE FOR ROUND CABLE W/WHITE CASE,BULK - Bulk 制造商:Laird Technologies Inc 功能描述:FERRITE CORE 6.6MM 350R 50 制造商:LAIRD TECHNOLOGIES / STEWARD 功能描述:HFA150066-0A0 - Pro Line: S200
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