Datasheet > LT1221_01

LT1221_01

更新时间： 2024-02-01 12:51:51

品牌	Logo	应用领域
凌特 - Linear		运算放大器
页数	文件大小	规格书
12页	246K
描述
150MHz, 250V/ms, A 4 Operational Amplifier

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LT1221_01 数据手册

LT1221

150MHz, 250V/µs, A_V≥ 4

Operational Amplifier

DESCRIPTIO

FEATURES

The LT^®1221 is a very high speed operational amplifier

with superior DC performance. The LT1221 is stable in a

noise gain of 4 or greater. It features reduced input offset

voltage, lower input bias currents and higher DC gain than

devices with comparable bandwidth and slew rate. The

circuit is a single gain stage that includes proprietary DC

gain enhancement circuitry to obtain precision with high

speed. Thehighgainandfastsettlingtimemakethecircuit

an ideal choice for data acquisition systems. The circuit is

also capable of driving capacitive loads which makes it

useful in buffer or cable driver applications.

■

Gain-Bandwidth: 150MHz

■

Gain of 4 Stable

■

Slew Rate: 250V/µs

■

Input Noise Voltage: 6nV/√Hz

C-Load^TMOp Amp Drives Capacitive Loads

■

Maximum Input Offset Voltage: 600µV

■

Maximum Input Bias Current: 300nA

■

Maximum Input Offset Current: 300nA

■

Minimum Output Swing Into 500Ω: ±12V

■

Minimum DC Gain: 50V/mV, R_L= 500Ω

■

Settling Time to 0.1%: 65ns, 10V Step

■

Settling Time to 0.01%: 85ns, 10V Step

The LT1221 is a member of a family of fast, high perfor-

mance amplifiers that employ Linear Technology

Corporation’s advanced complementary bipolar process-

ing. For unity-gain stable applications the LT1220 can be

used,andforgainsof10orgreatertheLT1222canbeused.

■

Differential Gain: 0.08%, A_V= 4, R_L= 150Ω

■

Differential Phase: 0.2°, A_V= 4, R_L= 150Ω

APPLICATIO S

■

Wideband Amplifiers

, LTC and LT are registered trademarks of Linear Technology Corporation

C-Load is a trademark of Linear Technology Corporation

■

Buffers

■

Active Filters

■

Video and RF Amplification

■

Cable Drivers

■

8-, 10-, 12-Bit Data Acquisition Systems

TYPICAL APPLICATIO

Summing Amplifier Large-Signal Response

Summing Amplifier

–

LT1221

OUT

LT1221 • TA01

LT1221 • TA02

f = 2MHz

V_S= ±15V

V_IN= 10V_P-P

12 3 4 5 6 7...12

中文翻译

下载PDF

与LT1221_01相关器件

型号	品牌	获取价格	描述	数据表
LT1221C	Linear	获取价格	150MHz Operational Amplifier
LT1221CH	Linear	获取价格	IC OP-AMP, 600 uV OFFSET-MAX, 150 MHz BAND WIDTH, MBCY, Operational Amplifier
LT1221CN8	Linear	获取价格	150MHz Operational Amplifier
LT1221CN8#PBF	Linear	获取价格	LT1221 - 150MHz, 250V/µs, AV >/=4 Operational Amplifier; Package: PDIP; Pi
LT1221CS8	Linear	获取价格	150MHz Operational Amplifier
LT1221CS8#PBF	Linear	获取价格	LT1221 - 150MHz, 250V/µs, AV >/=4 Operational Amplifier; Package: SO; Pins
LT1221CS8#TRPBF	Linear	获取价格	LT1221 - 150MHz, 250V/µs, AV >/=4 Operational Amplifier; Package: SO; Pins
LT1221M	Linear	获取价格	150MHz Operational Amplifier
LT1221MJ8	Linear	获取价格	150MHz Operational Amplifier
LT1222	Linear	获取价格	500MHz Operational Amplifier