PACKAGE OPTION ADDENDUM
www.ti.com
1-Nov-2013
PACKAGING INFORMATION
Orderable Device
LM231AN
Status Package Type Package Pins Package
Eco Plan
Lead/Ball Finish
MSL Peak Temp
Op Temp (°C)
-25 to 85
Device Marking
Samples
Drawing
Qty
(1)
(2)
(6)
(3)
(4/5)
NRND
PDIP
PDIP
PDIP
PDIP
PDIP
PDIP
PDIP
PDIP
PDIP
PDIP
P
8
8
8
8
8
8
8
8
8
8
40
TBD
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Level-1-NA-UNLIM
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LM
231AN
LM231AN/NOPB
LM231N
ACTIVE
NRND
P
P
P
P
P
P
P
P
P
40
40
40
40
40
40
40
40
40
Green (RoHS
& no Sb/Br)
CU SN
-25 to 85
LM
231AN
TBD
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-25 to 85
LM
231N
LM231N/NOPB
LM331AN
ACTIVE
NRND
Green (RoHS
& no Sb/Br)
SN | CU SN
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Level-1-NA-UNLIM
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-25 to 85
LM
231N
TBD
LM
331AN
LM331AN/NOPB
LM331N
ACTIVE
NRND
Green (RoHS
& no Sb/Br)
CU SN
Level-1-NA-UNLIM
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LM
331AN
TBD
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0 to 70
0 to 70
LM
331N
LM331N/NOPB
RC4151NB
ACTIVE
NRND
Green (RoHS
& no Sb/Br)
SN | CU SN
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Level-1-NA-UNLIM
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LM
331N
TBD
0 to 70
LM
331N
RV4151NB
NRND
TBD
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Call TI
-25 to 85
LM
231N
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
Addendum-Page 1
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