MCP79401-I/ST Microchip Technology, MCP79401-I/ST Datasheet - Page 35
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MCP79401-I/ST
Manufacturer Part Number
MCP79401-I/ST
Description
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
Manufacturer
Microchip Technology
Series
-r
Type
Clock/Calendarr
Datasheet
1.MCP79401T-IMNY.pdf
(38 pages)
Specifications of MCP79401-I/ST
Features
Alarm, Leap Year, SRAM, Unique ID
Memory Size
64B
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
I²C
Voltage - Supply
1.8 V ~ 5.5 V
Voltage - Supply, Battery
1.3 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-TSSOP (0.173", 4.40mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office. Not every possible ordering
combination is listed below.
2011 Microchip Technology Inc.
Device:
Temperature
Range:
Package:
Note 1: ’Y’ indicates a Nickel Palladium Gold (NiPdAu) finish.
PART NO.
Device
MCP79400 =
MCP79400T =
MCP79401 =
MCP79401T =
MCP79402 =
MCP79402T =
I
SN
ST
MS
MNY
Temperature
Range
(1)
=
=
=
=
=
X
-40°C to +85°C
8-Lead Plastic Small Outline (3.90 mm body)
8-Lead Plastic Thin Shrink Small Outline
(4.4 mm)
8-Lead Plastic Micro Small Outline
8-Lead Plastic Dual Flat, No Lead
1.8V - 5.5V I
1.8V - 5.5V I
(Tape and Ree)
1.8V - 5.5V I
1.8V - 5.5V I
(Tape and Reel)
1.8V - 5.5V I
1.8V - 5.5V I
(Tape and Reel)
Package
/XX
2
2
2
2
2
2
C™ Serial RTCC
C Serial RTCC
C Serial RTCC, EUI-48
C Serial RTCC, EUI-48
C Serial RTCC, EUI-64
C Serial RTCC, EUI-64
TM
TM
TM
TM
Examples:
a)
b)
c)
d)
e)
f)
g)
h)
MCP79400-I/SN: Industrial Temperature,
SOIC package.
MCP79400T-I/SN: Industrial Tempera-
ture, SOIC package, Tape and Reel.
MCP79400T-I/MNY: Industrial Tempera-
ture, TDFN package.
MCP79401-I/SN: Industrial Temperature,
SOIC package, EUI-48
MCP79401-I/MS: Industrial Temperature
MSOP package, EUI-48
MCP79402-I/SN: Industrial Temperature,
SOIC package, EUI-64
MCP79402-I/ST: Industrial Temperature,
TSSOP package, EUI-64
MCP79402-I/ST:
TSSOP package, Tape and Reel, EUI-64
MCP7940X
Industrial
TM
TM
TM
TM
.
.
DS25009A-page 35
.
.
Temperature,
TM
.