Datasheet

TCM809/TCM810
DS21661E-page 4  2001-2012 Microchip Technology Inc.
3.0 PIN DESCRIPTIONS
The descriptions of the pins are given in Table 3-1.
TABLE 3-1: PIN FUNCTION TABLE
3.1 Ground (GND)
Ground terminal.
3.2 RESET Output (TCM809)
The RESET push-pull output remains low while V
DD
is
below the reset voltage threshold, and for 240 msec
(140 msec min.) after V
DD
rises above reset threshold.
3.3 RESET Output (TCM810)
The RESET push-pull output remains high while V
DD
is
below the reset voltage threshold, and for 240 msec
(140 msec min.) after V
DD
rises above reset threshold.
3.4 Supply Voltage (V
DD
)
V
DD
: +2.5V, +3.0V, +3.3V and +5.0V
NAME FUNCTION
GND Ground
RESET (TCM809) RESET push-pull output
RESET (TCM810) RESET push-pull output
V
DD
Supply voltage (+2.5V, +3.0V,
+3.3V, +5.0V).