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TI LM293DR

Name: LM293DR
Rating: 4.5 (10 reviews)

Dual differential

ブランド: Texas Instruments

製造元部品 #: LM293DR

データシート: LM293DR データシート (PDF)

パッケージ/ケース: SOIC (D)-8

RoHS ステータス:

在庫状況: 9,544 個、新しいオリジナル

Warranty: 1 Year Ovaga Warranty - Find Out More

価格設定

*すべての価格は米ドルです

数量	単価	外部価格
5	$0.130	$0.650
50	$0.106	$5.300
150	$0.094	$14.100
500	$0.084	$42.000
2500	$0.068	$170.000
5000	$0.065	$325.000

在庫あり: 9,544 PCS

- +

簡単な見積もり

RFQを提出してください LM293DR またはメールでご連絡ください: Eメール: [email protected], 12時間以内にご連絡させていただきます。

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LM293DR 概要

LM293DR is a dual voltage comparator IC that belongs to the LMx93 family. It has two independent voltage comparators capable of operating from a single power supply. The device is designed to operate from a wide range of power supply voltages, from 2V to 36V.LM293DR features input common-mode voltage range that includes ground, allowing direct interface with a variety of sensors and devices. The device also has open-collector outputs that can be wired together to create a wired-OR connection for easy interfacing with digital systems.The IC is designed for applications that require precision voltage comparisons, such as voltage monitoring, threshold detection, and motor control. It is also commonly used in automotive, industrial, and consumer electronics applications.LM293DR comes in a small 8-pin SOIC package, making it suitable for space-constrained applications. It offers low power consumption and high-speed operation, making it a versatile choice for voltage comparison applications

特徴

LM293DR is a dual differential comparator that can operate from a single power supply with wide range of voltage

It has low supply current drain and input common-mode voltage range includes ground

It also has open collector output for wired OR outputs and complementary outputs for TTL compatibility

応用

The LM293DR is a dual voltage comparator integrated circuit commonly used in various applications such as signal conditioning, voltage monitoring, motor control, and battery management systems

It is widely utilized in automotive, industrial, and consumer electronic devices for its reliable performance and low power consumption

仕様

パラメータ	価値	パラメータ	価値
Number of channels	2	Output type	Open-collector
Propagation delay time (µs)	1.3	Vs (max) (V)	36
Vs (min) (V)	2	Vos (offset voltage at 25°C) (max) (mV)	5
Iq per channel (typ) (mA)	0.4	Input bias current (±) (max) (nA)	50
Rail-to-rail	Out	Rating	Catalog
Operating temperature range (°C)	-25 to 85	Features	Standard comparator
VICR (max) (V)	34.5

配送

	配送料	リードタイム
DHL	$20.00-$40.00 (0.50 KG)	2-5 日々
フェデックス	$20.00-$40.00 (0.50 KG)	2-5 日々
UPS	$20.00-$40.00 (0.50 KG)	2-5 日々
TNT	$20.00-$40.00 (0.50 KG)	2-5 日々
EMS	$20.00-$40.00 (0.50 KG)	2-5 日々
登録された航空便	$20.00-$40.00 (0.50 KG)	2-5 日々

処理時間：送料は地域や国によって異なります。

支払い

支払条件		ハンドフィー
	電信送金	銀行手数料 US$30.00 を請求します。
	ペイパル	4.0％のサービス料がかかります。
	クレジットカード	3.5％のサービス料がかかります。
	ウエスタンユニオン	charge US.00 banking fee.
	送金サービス	銀行手数料は 0.00 米ドルかかります。

保証

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2.受け取った商品の一部が完璧な品質ではない場合、当社は責任を持って返金または交換を手配します。ただし、商品は元の状態のままでなければなりません。

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すべての商品に問題がないことを確認した後、梱包後、安全に梱包し、グローバルエクスプレスで発送します。優れた耐穿刺性と耐引裂性を示し、シールの完全性も良好です。

パーツポイント

The LM293DR is a dual differential comparator IC that can operate from a single or dual power supply voltage. It features open collector outputs and a wide input common-mode voltage range. This chip is commonly used in applications such as current sensing, switching power supplies, and motor control systems.
Equivalent

Some equivalent products of LM293DR chip are LM393, LM2903, LM2903DR, and LM2903D. These are all dual voltage comparator chips that perform similar functions as the LM293DR.
Features

LM293DR is a dual differential comparator with independent inputs and outputs. It has a wide supply voltage range of 2V to 36V, low input offset voltage, and high open-loop gain. It is designed for use in automotive applications and is compatible with TTL, DTL, ECL, MOS, and CMOS logic.
Pinout

LM293DR is a dual voltage comparator with a total of 8 pins. It has two independent comparators designed to operate from a single power supply over a wide range of voltages. Pinout: 1. Output1 2. Inverting Input1 3. Non-Inverting Input1 4. Vcc+ 5. Output2 6. Inverting Input2 7. Non-Inverting Input2 8. Vcc-
Manufacturer

The LM293DR is manufactured by Texas Instruments, an American semiconductor company known for designing and manufacturing integrated circuits and other electronic components. They specialize in a wide range of products including analog ICs, power management, and digital signal processing solutions.
Application Field

LM293DR can be used in a variety of application areas, including controlling motor speed and direction in automotive applications, audio amplifiers, power supplies, and voltage regulators. It is commonly used in electronic devices that require precise control and regulation of voltage and current levels.
Package

The LM293DR chip is a dual differential comparator with a SOIC package type. It comes in a standard reel form and has a size of 16 pins with a pitch of 1.27 mm.