MCP7940NT-I/ST

Manufacturer :

Microchip Technology

Product Category :

Real Time Clocks

Logic Function :

Clock

Terminal Pitch :

0.65mm

Reach Compliance Code :

Compliant

Mount :

Surface Mount

Surface Mount :

yes

Time@Peak Reflow Temperature-Max (s) :

40

Width :

3mm

Number of Terminations :

8

Radiation Hardening :

No

Product Type :

Real Time Clocks

Function :

Clock/Calendar/Alarm/Battery Backup

Number of Pins :

8

Clock Frequency :

0.032MHz

Mounting :

Surface Mount

Voltage - Supply, Battery :

1.5V~5.5V

Features :

Alarm, Leap Year, Square Wave Output, SRAM

Series :

Automotive, AEC-Q100

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Volatile :

yes

Published :

2011

Manufacturer :

Microchip

ECCN Code :

EAR99

Base Product Number :

MCP7940

Packaging :

Tape and Reel (TR)

Mounting Style :

SMD/SMT

Supplier Package :

TSSOP

Qualification Status :

Not Qualified

Screening Level :

Industrial

Current - Timekeeping (Max) :

1.2μA @ 3.3V

uPs/uCs/Peripheral ICs Type :

TIMER, REAL TIME CLOCK

Package / Case :

8-TSSOP (0.173, 4.40mm Width)

Seated Height-Max :

1.2 mm

Time Format :

HH:MM:SS (12/24 hr)

RoHS Status :

ROHS3 Compliant

Factory Lead Time :

5 Weeks

Information Access Method :

I2C

RoHS :

Details

Memory Size :

64B

Terminal Position :

Dual

Terminal Form :

Gull wing

Battery Backup Switching :

Backup Switching

Time-Min :

SECONDS

Package :

Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;

Supply Voltage :

2.5V

Base Part Number :

MCP7940N

Bus Type :

Serial I2C

Supplier Device Package :

8-TSSOP

Interrupt Capability :

Y

Type :

Clock/Calendar

Operating Supply Voltage :

2.5, 3.3, 5 V

Brand :

Microchip Technology / Atmel

Interface :

I2C, 2-Wire Serial

HTS Code :

8542.39.00.01

Operating Temperature :

-40°C~85°C

Date Format :

YY-MM-DD-dd

Mounting Type :

Surface Mount

Feature :

Alarm, Leap Year, Square Wave Output, SRAM

Number of Terminals :

8

Temperature Grade :

Industrial

Product Category :

Real Time Clock

JESD-609 Code :

e3

JESD-30 Code :

R-PDSO-G8

Height Seated (Max) :

1.2mm

Length :

4.4mm

Minimum Operating Temperature :

- 40 C

Pin Count :

8

Terminal Finish :

Matte Tin (Sn) - annealed

Power Supplies :

2/5V

Peak Reflow Temperature (Cel) :

260

Package Shape :

RECTANGULAR

Product Status :

Active

Maximum Operating Temperature :

+ 85 C

Voltage - Supply :

1.8V~5.5V