DS2431+ Maxim Integrated Products, DS2431+ Datasheet - Page 23
![IC EEPROM 1KBIT TO92-3](/photos/6/93/69353/406-to-92_sml.jpg)
DS2431+
Manufacturer Part Number
DS2431+
Description
IC EEPROM 1KBIT TO92-3
Manufacturer
Maxim Integrated Products
Datasheet
1.DS2431X-S.pdf
(26 pages)
Specifications of DS2431+
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
1K (256 x 4)
Interface
1-Wire Serial
Operating Temperature
-40°C ~ 85°C
Package / Case
TO-92-3 (Standard Body), TO-226
Organization
1 K x 1
Interface Type
1-Wire
Supply Voltage (max)
5.25 V
Supply Voltage (min)
2.8 V
Maximum Operating Current
0.8 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Speed
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
*EXPOSED PAD
SIDE VIEW
TOP VIEW
TOP VIEW
GND
N.C.
GND
N.C.
IO
IO
______________________________________________________________________________________
GND
N.C.
TO-92
1
2
3
1
2
3
IO
+
+
*EP
1
2
3
(3mm
TSOC
DS2431
TDFN-EP
DS2431
×
3mm)
5
4
6
FRONT VIEW
FRONT VIEW (T&R VERSION)
N.C.
N.C.
N.C.
1
2
3
1
2
3
6
5
4
N.C.
N.C.
N.C.
TOP VIEW
NOTE: THE SFN PACKAGE IS QUALIFIED FOR ELECTRO-MECHANICAL
CONTACT APPLICATIONS ONLY, NOT FOR SOLDERING. FOR MORE
INFORMATION, REFER TO APPLICATION NOTE 4132: ATTACHMENT
METHODS FOR THE ELECTRO-MECHANICAL SFN PACKAGE.
BOTTOM VIEW
GND
A1
C1
IO
1024-Bit, 1-Wire EEPROM
UCSPR
DS2431
N.C.
N.C.
A2
C2
(6mm
N.C.
N.C.
C3
A3
×
IO
1
6mm
SFN
GND
×
2
0.9mm)
SIDE VIEW
Pin Configurations
23