BU4942F-TR

Mfr. #:: BU4942F-TR
メーカー:: Rohm Semiconductor
説明:: Supervisory Circuits IC CMOS VOLT DETECT
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詳しくは:: BU4942F-TR 詳しくは

製品属性
属性値

メーカー: ロームセミコンダクター

製品カテゴリ: PMIC-スーパーバイザー

シリーズ: BU4942F

タイプ: シンプルリセット/パワーオンリセット

包装: テープ＆リール（TR）

取り付けスタイル: SMD / SMT

パッケージ-ケース: SOF-4

作動温度: -40°C ~ 125°C (TA)

取付タイプ: 表面実装

出力タイプ: CMOS

サプライヤー-デバイス-パッケージ: 4-SOP

出力: プッシュプル、トーテムポール

リセット: アクティブハイ/アクティブロー

正確さ: 1 %

電圧の数-監視: 1

リセットタイムアウト: -

電圧しきい値: 4.2V

Pd-電力損失: 400 mW

最高作動温度: + 125 C

最低作動温度: - 40 C

動作-供給-電流: 0.55 uA

バッテリー-バックアップ-スイッチング: バックアップなし

供給-電圧-最大: 7 V

供給-電圧-最小: 0.9 V

ウォッチドッグタイマー: ウォッチドッグなし

しきい値-電圧: 4.2 V

入力数-監視: 1 Input

手動-リセット: 手動リセットなし

Tags: BU4942F, BU4942, BU494, BU49, BU4

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Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BU4942F-TR 説明

***ical: Processor Supervisor 4.2V 1 Active Low/CMOS 4-Pin SOP T/R

***et: Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R

***ment14 APAC: VOLTAGE DETECTOR, -40 TO 125DEG C

***ark: Voltage Detector, -40 To 125Deg C; Threshold Voltage:4.2V; No. Of Supervisors / Monitors:1Monitors; Supply Voltage Min:700Mv; Supply Voltage Max:7V; Reset Type:active-Low, Cmos; Digital Ic Case:sop; No. Of Pins:4Pins; Delay Time:-; Rohs Compliant: Yes

BU4942F-TR 詳しくは

Voltage Detectors (Reset ICs): ROHM Semiconductor Voltage Detectors (Reset ICs) feature a highly accurate detection voltage of ±1% with low current consumption. The detectors are housed in small thin packages and offered in a wide range of detection voltages. They can be used for every kind of application equipped with controllers like micro controllers, CPU or DSP. In the ROHM voltage detector IC series CMOS and open drain output are available. Output of reset signal can be selected for connected power supply. Default SSOP packages are pin-compatible and function-compatible, so they can be used as replacements for existing ICs. All lineups are Pb-free, and meet RoHS.

Market price

モデル	メーカー	説明	ストック	価格
BU4942F-TR DISTI # C1S625900667005	ROHM Semiconductor	Processor Supervisor 4.2V 1 CMOS 4-Pin SOP T/R RoHS: Compliant	500	500:$0.8890 50:$0.9360
BU4942F-TR DISTI # BU4942F-TR-ND	ROHM Semiconductor	IC VOLT DETECTOR STD 4-SOP RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.1953
BU4942F-TR DISTI # BU4942F-TR	ROHM Semiconductor	Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4942F-TR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.1489 6000:$0.1389 12000:$0.1309 18000:$0.1239 30000:$0.1199
BU4942F-TR DISTI # 755-BU4942F-TR	ROHM Semiconductor	Supervisory Circuits IC CMOS VOLT DETECT RoHS: Compliant	2947	1:$0.5700 10:$0.4700 100:$0.2900 1000:$0.2300 3000:$0.1900 9000:$0.1800 24000:$0.1700
BU4942F-TR DISTI # 1681181	ROHM Semiconductor	VOLTAGE DETECTOR 4.2V CMOS OUTPUTSOP4, PK	125	25:£0.2680 75:£0.2420 150:£0.2180 300:£0.1960 600:£0.1770
BU4942F-TR	ROHM Semiconductor		40	26:$0.6000 6:$0.8000 1:$1.0000
BU4942F-TR	ROHM Semiconductor	RoHS (ship within 1day)	50	1:$1.0400 10:$0.5400 50:$0.3700 100:$0.2600 500:$0.2100 1000:$0.2000

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