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12-07-0006 PT0217 -5 07/06/12
4
PT8A3240/1/2/3/4/5/6/7
Heating Controller
Maximum Ratings
Storage Temperature…………………………………………..- 65
o
C to +150
o
C
Ambient Temperature with Power Applied……………………-20
o
C to +85
o
C
Supply Voltage to Ground Potential (Inputs & V
CC
only)……….- 0.5 to +6.0V
Supply Voltage to Ground Potential (Outputs & D/O only) …… - 0.5 to +6.0V
DC Input Voltage …………………………………………- 0.5V to V
CC
+0.5V
DC Output Current ……………………………………………………… 20mA
Power Dissipation……………………………………………………… 500mW
Recommended Operation Conditions
DC Electrical Characteristics
(Unless otherwise noted, V
CC
= 3.5 ~ 5V, T
A
= -20 ~ 85ºC)
V
IN
= V
CC
Output
high impedance
V
IN
= 0 Output
high impedance
NTC1, CLK tied to GND, V
CC
= 5.0V
AC Electrical Characteristics
(Unless otherwise noted, V
CC
= 3.5 ~ 5V, T
A
= -20 ~ 85ºC)
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the
device. This is a stress rating only and functional
operation of the device at these or any other condi-
tions above those indicated in the operational sec-
tions of this specification is not implied. Exposure
to absolute maximum rating conditions for extended
periods may affect reliability.
