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ISL70444SEHVF

Name: ISL70444SEHVF
Rating: 4.5 (10 reviews)

19MHz Radiation Hardened 40V Quad Rail-to-rail Input-output, Low-power Operational Amplifiers

ブランド: Renesas Electronics

製造元部品 #: ISL70444SEHVF

データシート: ISL70444SEHVF データシート (PDF)

パッケージ/ケース: Flatpack-14

製品の種類: Instrumentation, OP Amps, Buffer Amps

RoHS ステータス:

在庫状況: 9,458 個、新しいオリジナル

Warranty: 1 Year Ovaga Warranty - Find Out More

簡単な見積もり

RFQを提出してください ISL70444SEHVF またはメールでご連絡ください: 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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ISL70444SEHVF 概要

The ISL70444SEH features four low-power amplifiers optimized to provide maximum dynamic range. This operational amplifier (op amps) features a unique combination of rail-to-rail operation on the input and output as well as a slew enhanced front-end that provides ultra fast slew rates positively proportional to a given step size, thereby increasing accuracy under transient conditions, whether it's periodic or momentary. The ISL70444SEH also offers low power, low offset voltage, and low-temperature drift, making it ideal for applications requiring both high DC accuracy and AC performance. With <5µs recovery for Single Event Transients (SET) (LET_TH = 86. 4MeV•cm²/mg), the number of filtering components needed is drastically reduced. The ISL70444SEH is also immune to single event latch-up because it is fabricated using the Renesas proprietary PR40 Silicon On Insulator (SOI) process. The amplifier is designed to operate over a single supply range of 2. 7V to 40V or a split supply voltage range of ±1. 35V to ±20V. Applications for this amplifier include precision instrumentation, data acquisition, precision power supply controls, and process controls. The ISL70444SEH are available in a 14 Ld hermetic ceramic flatpack and die forms that operate across the temperature range of -55°C to +125°C.

特徴

Electrically screened to DLA SMD# 5962-13214
Acceptance tested to 50krad(Si) (LDR) wafer-by-wafer
<5µs recovery from SEE (LET_TH = 86.4MeV•cm²/mg)
Unity gain stable
Rail-to-rail input and output
Wide gain·bandwidth product: 19MHz
Wide single and dual supply range: 2.7V to 40V max
Low input offset voltage: 400µV
Low current consumption (per amplifier): 1.1mA, typ
No phase reversal with input overdrive
Slew rate - Large signal: 60V/µs
Operating temperature range: -55°C to +125°C
Radiation acceptance (see TID report)
- High dose rate (50-300rad(Si)/s): 300krad(Si) (ISL70444SEH only)
- Low dose rate (0.01rad(Si)/s): 50krad(Si)
SEE hardness (see SEE report for details)
- SEB LET_TH (V_S = ±21V): 86.4MeV•cm²/mg
- SEL immune (SOI Process)

仕様

パラメータ	価値	パラメータ	価値
Manufacturer:	Renesas Electronics	Product Category:	Operational Amplifiers - Op Amps
Shipping Restrictions:	This product may require additional documentation to export from the United States.	RoHS:	Details
Mounting Style:	SMD/SMT	Package / Case:	FlatPack-14
Number of Channels:	4 Channel	Supply Voltage - Max:	36 V, +/- 18 V
GBP - Gain Bandwidth Product:	19 MHz	Output Current per Channel:	10 mA
SR - Slew Rate:	60 V/us	Vos - Input Offset Voltage:	80 uV
Supply Voltage - Min:	3 V, +/- 1.5 V	Minimum Operating Temperature:	- 55 C
Maximum Operating Temperature:	+ 125 C	Ib - Input Bias Current:	650 nA
Operating Supply Current:	1.95 mA	CMRR - Common Mode Rejection Ratio:	80 dB
en - Input Voltage Noise Density:	11.3 nV/sqrt Hz	Series:	ISL70444
Packaging:	Tray	Amplifier Type:	Low Power
Brand:	Renesas / Intersil	Height:	2.34 mm
In - Input Noise Current Density:	0.312 pA/sqrt	Input Type:	Rail-to-Rail
Ios - Input Offset Current:	50 nA	Length:	9.7 mm
Maximum Dual Supply Voltage:	+/- 18 V	Minimum Dual Supply Voltage:	+/- 1.5 V
Output Type:	Rail-to-Rail	Product:	Operational Amplifiers
Product Type:	Op Amps - Operational Amplifiers	PSRR - Power Supply Rejection Ratio:	128 dB
Factory Pack Quantity:	100	Subcategory:	Amplifier ICs
Width:	6.5 mm

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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ステップ6 :バーコード配送タグ

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パーツポイント

The ISL70444SEHVF chip is a radiation-hardened precision quad operational amplifier designed for high-reliability applications in space, military, and industrial environments. It offers a wide operating voltage range, low offset voltage and offset drift, high common-mode rejection ratio, and a radiation hardness assurance (RHA) up to 100krad(Si). It is suitable for use in instrumentation, data acquisition, and other applications requiring precise signal amplification in harsh environments.
Equivalent

Intersil offers multiple equivalent products to ISL70444SEHVF chip, including ISL71840SEHVF, ISL71444SEHVF, and ISL70417SEHVF. These chips are part of Intersil's high-reliability, radiation-hardened, voltage comparator series designed for space applications.
Features

The ISL70444SEHVF is a rad-hard, precision quad rail to rail output low power operational amplifier. It features exceptional input offset voltage, low noise, and low power consumption. It operates over a wide temperature range and has radiation tolerance for space applications.
Pinout

The ISL70444SEHVF is a radiation-tolerant, quad precision operational amplifier. It has a 14-pin ceramic package and provides four independent amplifiers in a single chip. The pin count for this device is 14, and it is designed to perform precise analog signal amplification in harsh environments with high radiation levels.
Manufacturer

Renesas Electronics is the manufacturer of the ISL70444SEHVF. It is a global semiconductor company that designs, develops, and markets a wide range of integrated circuits and solutions for various industries and applications, including automotive, industrial, healthcare, and more.
Application Field

The ISL70444SEHVF is a radiation-hardened operational amplifier. It is commonly used in aerospace and defense applications that require radiation tolerance. This includes satellite communication systems, space probes, and other space-related equipment.
Package

The ISL70444SEHVF chip is in a ceramic package type, and it has a quad flat no-lead (QFN) form. Its size measures 4mm x 4mm.