MCP7940NT-I/SN Microchip Technology, MCP7940NT-I/SN Datasheet - Page 5
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MCP7940NT-I/SN
Manufacturer Part Number
MCP7940NT-I/SN
Description
Real Time Clock I2C GP RTCC 64B SRAM
Manufacturer
Microchip Technology
Series
-r
Type
Clock/Calendarr
Datasheet
1.MCP7940N-IMS.pdf
(36 pages)
Specifications of MCP7940NT-I/SN
Features
Alarm, Leap Year, SRAM
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-SOIC (0.154", 3.90mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP7940NT-I/SN
Manufacturer:
MICROCHIP
Quantity:
4 300
FIGURE 1-2:
2011 Microchip Technology Inc.
SCL
SDA
In
SDA
Out
13
7
BUS TIMING DATA
6
5
3
2
8
11
9
D4
4
MCP7940N
10
12
DS25010A-page 5