DS1075M-80 Maxim Integrated Products, DS1075M-80 Datasheet - Page 11
![ECONOSCILLATOR/DIV 80MHZ 8-DIP](/photos/1/39/13900/175-8-dip_sml.jpg)
DS1075M-80
Manufacturer Part Number
DS1075M-80
Description
ECONOSCILLATOR/DIV 80MHZ 8-DIP
Manufacturer
Maxim Integrated Products
Series
EconOscillator™r
Type
Oscillator, Fixed Frequency, Dualr
Datasheet
1.DS1075Z-803.pdf
(18 pages)
Specifications of DS1075M-80
Frequency
80MHz
Voltage - Supply
4.75 V ~ 5.25 V
Current - Supply
35mA
Operating Temperature
0°C ~ 70°C
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Count
-
DS1075
HARDWARE
The hardware configuration is shown in the diagram. A bus master is used to read and write data to the
DS1075’s internal registers. The bus master may have either an open-drain or TTL-type architecture.
Figure 11
Programming mode is entered by simply powering up the DS1075 with a pull-up of approximately 5KW.
This will pull the IN/OUT pin above V
on power-up and initiate the programming mode, causing the
IH
DS1075 to internally release the IN/OUT pin (after t
), and allow the pull-up resistor to pull the pin to
POR
the supply rail and await the Master Tx Reset pulse (see diagram).
NOTE:
To ensure normal operation any external pull-up applied to IN/OUT must be greater than 20KW in value.
This will cause the IN/OUT pin to remain below V
on power-up, resulting in normal operation at the
IH
end of t
.
STAB
Figure 12
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