datasheetbank_Logo   Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name :   

ISL12058IRTZ View Datasheet(PDF) - Intersil

Part NameDescriptionManufacturer
ISL12058IRTZ Low Cost and Low Power I2C-Bus™ Real Time Clock/Calendar Intersil
Intersil Intersil
ISL12058IRTZ Datasheet PDF : 19 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
ISL12058
Pin Descriptions
PIN
NUMBER
1
2
3
4
5
6
7
8
SYMBOL
X1
X2
NC
GND
SDA
SCL
IRQ/FOUT
VDD
DESCRIPTION
The X1 pin is the input of an inverting amplifier and is intended to be connected to one pin of an external 32.768kHz
quartz crystal.
The X2 pin is the output of an inverting amplifier and is intended to be connected to one pin of an external 32.768kHz
quartz crystal.
No Connection. Can be connected to GND or left floating.
Ground
Serial Data (SDA) is a bi-directional pin used to transfer serial data into and out of the device. It has an open drain
output and may be wire OR’ed with other open drain or open collector outputs.
The Serial Clock (SCL) input is used to clock all serial data into and out of the device.
Interrupt Output /Frequency Output is a multi-functional pin that can be used as alarm interrupt or frequency output
pin. The function is set via the configuration register. This pin is open drain and requires an external pull-up resistor. It
has a default output of 32.768kHz at power-up.
Power supply
3
FN6756.0
June 15, 2009
Direct download click here
 

Share Link : Intersil
All Rights Reserved © datasheetbank.com 2014 - 2019 [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]