Supervisor Open Drain or Open Collector 1 Channel 4-SOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BU4240F-TR

DigiKey Part Number
846-BU4240F-TR-ND - Tape & Reel (TR)
846-BU4240F-CT-ND - Cut Tape (CT)
846-BU4240F-DKR-ND - Digi-Reel®
Manufacturer
Rohm Semiconductor
Manufacturer Product Number
BU4240F-TR
Description
IC SUPERVISOR 1 CHANNEL 4SOP
Customer Reference
Detailed Description
Supervisor Open Drain or Open Collector 1 Channel 4-SOP
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Rohm Semiconductor
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
DigiKey Programmable
Not Verified
Type
Simple Reset/Power-On Reset
Number of Voltages Monitored
1
Voltage - Threshold
4V
Output
Open Drain or Open Collector
Reset
Active Low
Reset Timeout
Adjustable/Selectable
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
SC-82
Supplier Device Package
4-SOP
Base Product Number
BU4240
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In-Stock: 2,980
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
Last Time Buy Date: 31/03/2026
Quantity
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€0.49000€0.49
10€0.34400€3.44
25€0.30760€7.69
100€0.26820€26.82
250€0.24928€62.32
500€0.23786€118.93
1,000€0.22845€228.45
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000€0.21685€650.55
6,000€0.21117€1,267.02
9,000€0.20833€1,874.97
15,000€0.20518€3,077.70
21,000€0.20334€4,270.14
30,000€0.20157€6,047.10
Manufacturers Standard Package
Unit Price without VAT:€0.49000
Unit Price with VAT:€0.60270