MAX1232ESA-T Maxim Integrated Products, MAX1232ESA-T Datasheet
MAX1232ESA-T
Specifications of MAX1232ESA-T
Related parts for MAX1232ESA-T
MAX1232ESA-T Summary of contents
Page 1
... PB RST DEBOUNCE WATCHDOG TD TIMEBASE SELECT GND ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Microprocessor Monitor o Consumes 1/10th the Power of the DS1232 o Precision Voltage Monitor—Adjustable +4.5V or +4.75V o Power-OK/Reset Pulse Width—250ms Min o No External Components o Adjustable Watchdog Timer— ...
Page 2
Microprocessor Monitor ABSOLUTE MAXIMUM RATINGS Voltage on Any Pin (with respect to GND)……………-1V to +7V Operating Temperature Range C Suffix ………………………………………………0°C to +70°C E Suffix.……………………………………………-40°C to +85°C M Suffix .…………………………………………-55°C to +125°C Stresses beyond those listed under “Absolute Maximum Ratings” ...
Page 3
AC Electrical Characteristics (V = +5V ±10 MIN MAX PARAMETER SYMBOL PBRST (Note 5) PBRST Delay Reset Active Time ST Pulse Width ST Timeout Period V Fall Time (Note ...
Page 4
Microprocessor Monitor Detailed Description A voltage detector monitors V CC outputs (RST and RST) in their active states whenever V is below the selected 5% or 10% tolerance (4.62V CC or 4.37V, typically). To select the 5% level, connect TOL ...
Page 5
RST PBD V IL RST RST Figure 3. Pushbutton Reset. The debounced PBRST input ignores input pulses less than 1ms and is guaranteed to rec- ognize pulses of 20ms or greater +4.75V ...
Page 6
... Figure 8. VCC Detect Reset Output Delay (Power-Up) Ordering Information (continued) PART CC MAX1232CWE MAX1232EPA MAX1232ESA MAX1232EWE MAX1232MJA Ordering Information continued on last page. * Contact factory for dice specifications. Devices in PDIP and SO packages are available in both leaded and lead-free packaging. Specify lead free by adding the + symbol at the end of the part number when ordering. Lead free 0.099" ...