LM13700M

更新时间： 2024-11-18 22:51:59

品牌	Logo	应用领域
美国国家半导体 - NSC		二极管放大器光电二极管
页数	文件大小	规格书
24页	635K
描述
Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers

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LM13700M 数据手册

May 1998

LM13700/LM13700A

Dual Operational Transconductance Amplifiers with

Linearizing Diodes and Buffers

n Excellent g_mlinearity

General Description

n Excellent matching between amplifiers

The LM13700 series consists of two current controlled

n Linearizing diodes

transconductance amplifiers, each with differential inputs

and a push-pull output. The two amplifiers share common

supplies but otherwise operate independently. Linearizing di-

n High impedance buffers

n High output signal-to-noise ratio

odes are provided at the inputs to reduce distortion and allow

higher input levels. The result is a 10 dB signal-to-noise im-

provement referenced to 0.5 percent THD. High impedance

buffers are provided which are especially designed to

Applications

n Current-controlled amplifiers

n Current-controlled impedances

complement the dynamic range of the amplifiers. The output

n Current-controlled filters

buffers of the LM13700 differ from those of the LM13600 in

n Current-controlled oscillators

n Multiplexers

that their input bias currents (and hence their output DC lev-

els) are independent of I_ABC. This may result in performance

n Timers

superior to that of the LM13600 in audio applications.

n Sample-and-hold circuits

Features

n g_madjustable over 6 decades

Connection Diagram

Dual-In-Line and Small Outline Packages

DS007981-2

Top View

Order Number LM13700M, LM13700N or LM13700AN

See NS Package Number M16A or N16A

DS007981

www.national.com

12 3 4 5 6 7...24

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与LM13700M相关器件

型号	品牌	获取价格	描述	数据表
LM13700M/NOPB	TI	获取价格	LM13700 Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers
LM13700M/NOPB	NSC	获取价格	IC DUAL OP-AMP, 4000 uV OFFSET-MAX, 2 MHz BAND WIDTH, PDSO16, SOP-16, Operational Amplifie
LM13700MDC	TI	获取价格	DUAL OP-AMP, 4000uV OFFSET-MAX, UUC, DIE
LM13700MWC	TI	获取价格	DUAL OP-AMP, 4000uV OFFSET-MAX, 2MHz BAND WIDTH, UUC, WAFER
LM13700MX	TI	获取价格	LM13700 Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers
LM13700MX/NOPB	TI	获取价格	LM13700 Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers
LM13700MX/NOPB	NSC	获取价格	IC DUAL OP-AMP, 4000 uV OFFSET-MAX, 2 MHz BAND WIDTH, PDSO16, ROHS COMPLIANT, SOP-16, Oper
LM13700N	NSC	获取价格	Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers
LM13700N	TI	获取价格	LM13700 Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers
LM13700N/A+	ETC	获取价格	Transconductance Operational Amplifier