LT1229

所属类别：高速放大器（大于等于 50MHz）
产品名称：Dual and Quad 100MHz Current Feedback Amplifiers
厂商：LT
生产批号：11+
封装：DIP-8,SO-8
库存状态：有库存
库存量：2000
最低订购量：1
详细资料：

Product Introduction

LT1229Dual and Quad 100MHz Current Feedback Amplifiers

peculiarity

100MHz Bandwidth
1000V/µs Slew Rate
Low Cost
30mA Output Drive Current
0.04% Differential Gain
0.1° Differential Phase
High Input Impedance: 25M ohms, 3pF
Wide Supply Range: ±2V to ±15V
Low Supply Current: 6mA Per Amplifier
Inputs Common Mode to Within 1.5V of Supplies
Outputs Swing Within 0.8V of Supplies

description

The LT±1229/LT1230 dual and quad 100MHz current feedback amplifiers are designed for maximum performance in small packages. Using industry standard pinouts, the dual is available in the 8-pin miniDIP and the 8-pin SO package while the quad is in the 14-pin DIP and 14-pin SO. The amplifiers are designed to operate on almost any available supply voltage from 4V (±2V) to 30V (±15V).

These current feedback amplifiers have very high input impedance and make excellent buffer amplifiers. They maintain their wide bandwidth for almost all closed-loop voltage gains. The amplifiers drive over 30mA of output current and are optimized to drive low impedance loads, such as cables, with excellent linearity at high frequencies.

The LT1229/LT1230 are manufactured on Linear Technology’s proprietary complementary bipolar process. For a single amplifier like these see the LT1227 and for better DC accuracy see the LT1223.

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The ICs associated with the LT1229 include:

Model	Manufacturers	lot number	encapsulation	illustrate
A1229LUA-T	Allegro	14	ZIP	Hall effect latching for high-temperature operation
A1229LLTTR-T	Allegro	14	ZIP	Hall effect latching for high-temperature operation
A1229LLTTK-T	Allegro	14	ZIP	Hall effect latching for high-temperature operation
V3L-1229	LITTELFUSE	11+	DIP	connector
LT1229	LT	11+	DIP-8,SO-8	Dual and Quad 100MHz Current Feedback Amplifiers
tps71229drc	TI	10+	QFN
LT1229CS8	LINEAR	0910+	SOP8	Dual and quad 100MHz current feedback amplifiers
SSR1229CRS27	KYC	01+	N／A	Brand new original
ZC421229CDW	Motorola	N／A	SOP	New original stock available
CXA1229M	SONY	99+	SOP-24	Brand new original
TPS71229	TI	10+	SOP	Dual-channel LDO
TA1229N	TOSHIBA	00+	DIP

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LT brand product recommendation

Model	Manufacturers	lot number	encapsulation	illustrate
LT1228	LT	10+	DIP-8,SO-8	100MHz Current Feedback Amplifier with DC Gain Control
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LT1225	LT	10+	SO-8, DIP-8	Very High Speed Operational Amplifier
LT1224	LT	11+	SO-8, DIP-8	Very High Speed Operational Amplifier
LT1223	LT	10+	SO-8, DIP-8	100MHz Current Feedback Amplifier
LT1222	LT	11+	SO-8, DIP-8	500MHz, 3nV/rtHz, AV
LT1221	LT	11+	SO-8, DIP-8	150MHz, 250V/µs, AV>=4 Operational Amplifier
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LTM9002-LA	LT	10+	LGA	14-bit, dual-channel IF/baseband receiver subsystem
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LTM9003-AB	LT	10+	LGA	12-digit pre-distorted μModule receiver subsystem
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