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

DS2417P View Datasheet(PDF) - Maxim Integrated

Part Name
Description
View to exact match
DS2417P
MaximIC
Maxim Integrated MaximIC
DS2417P Datasheet PDF : 16 Pages
First Prev 11 12 13 14 15 16
NOTES:
1. All voltages are referenced to ground.
DS2417
2. Measured with outputs open.
3. VPUP = external pullup voltage.
4. Input load is to ground.
5. Read data setup time refers to the time the host must pull the 1-Wire bus low to read a bit. Data is
guaranteed to be valid within 1 µs of this falling edge.
6. Under certain low voltage conditions VIL1MAX may have to be reduced to as much as 0.5V to always
guarantee a presence pulse.
7. The reset low time (tRSTL) should be restricted to a maximum of 960µs, to allow interrupt signaling,
otherwise, it could mask or conceal interrupt pulses.
8. When VDD ramps up, the oscillator is always off.
9. At VDD = 3V ± 10%
10. At VDD = 5V ± 10%
11. VIH1 has to be VDD – 0.3V or higher.
12. The optimal sampling point for the master is as close as possible to the end time of the 15μs tRDV period
without exceeding tRDV. For the case of a Read-One Time Slot, this maximizes the amount of time for the
pull-up resistor to recover to a high level. For a Read-Zero Time Slot, it ensures that a read will occur
before the fastest 1-Wire device(s) release the line.
13. The duration of the low pulse sent by the master should be a minimum of 1μs with a maximum value as
short as possible to allow time for the pull-up resistor to recover the line to a high level before the 1-Wire
device samples in the case of a Write-One Time or before the master samples in the case of a Read-One
Time.
PACKAGE INFORMATION
For the latest package outline information and land patterns, go to www.maxim-ic.com/packages.
PACKAGE TYPE
PACKAGE CODE
DOCUMENT NO.
6 TSOC
D6+1
21-0382
6 Flip Chip
BF611-2
21-0289
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied.
Maxim reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical
Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance.
Maxim Integrated 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000
15
© 2016 Maxim Integrated
The Maxim logo and Maxim Integrated are trademarks of Maxim Integrated Products, Inc.
Page 15 of 15
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]