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: 2026/03/31
Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R9,58000R9,58
10R6,72200R67,22
25R6,00920R150,23
100R5,23610R523,61
250R4,86712R1 216,78
500R4,64428R2 322,14
1 000R4,46079R4 460,79
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000R4,23422R12 702,66
6 000R4,12337R24 740,22
9 000R4,06782R36 610,38
15 000R4,00630R60 094,50
21 000R3,97036R83 377,56
30 000R3,93579R118 073,70
Manufacturers Standard Package