DS1239-10 Maxim Integrated Products, DS1239-10 Datasheet
DS1239-10
Specifications of DS1239-10
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DS1239-10 Summary of contents
Page 1
... Power Supply Control Input and Output. In other respects, the DS1239 is functionally identical to a DS1236 in the NMOS mode. For a complete description of the other DS1239 features, refer to the DS1236 data sheet. Pin-out of the ...
Page 2
... DS1239 is identical to the DS1236 with two exceptions. The RC and RST pins have been replaced with and PSO, respectively. Other pins and functions operate exactly as the DS1236 in NMOS mode. PSI POWER SUPPLY CONTROL The DS1239 facilitates the power-up and power-down sequencing of a main power supply from a keyboard or pushbutton ...
Page 3
... Exposure to absolute maximum rating conditions for extended periods of time may affect reliability. These specifications reflect the power supply control feature of the DS1239. For complete electrical specifications, refer to the DS1236 data sheet. ...
Page 4
... PSO will typically source 1 1.5V with SYMBOL MIN TYP I 3 PSI I 10 PSO ( SYMBOL MIN TYP t PSI t PST t PSO t 200 PSP . BAT = 0V 3V. CC BAT DS1239 = 4.5V to 5.5V) CC MAX UNITS NOTES µ 4.5V to 5.5V) CC MAX UNITS NOTES 200 100 ns 500 ms 2 ...