N34TS04
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2
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter Rating Units
Operating Temperature −45 to +130 °C
Storage Temperature −65 to +150 °C
Voltage on any pin (except A
0
) with respect to Ground (Note 1) −0.5 to +6.5 V
Voltage on pin A
0
with respect to Ground −0.5 to +10.5 V
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. The DC input voltage on any pin should not be lower than −0.5 V or higher than V
CC
+ 0.5 V. The A
0
pin can be raised to a HV level for SWP
command execution. SCL and SDA inputs can be raised to the maximum limit, irrespective of V
CC
.
Table 2. RELIABILITY CHARACTERISTICS
Symbol Parameter Min Units
N
END
(Note 2) Endurance (EEPROM) 1,000,000 Write Cycles
T
DR
Data Retention (EEPROM) 100 Years
2. Page Mode, V
CC
= 2.5 V, 25°C
Table 3. TEMPERATURE CHARACTERISTICS (V
CC
= 2.2 V to 3.6 V, T
A
= −20°C to +125°C, unless otherwise specified)
Parameter
Test Conditions/Comments Max Unit
Temperature Reading Error
+75°C ≤ T
A
≤ +95°C, active range ±1.0 °C
+40°C ≤ T
A
≤ +125°C, monitor range ±2.0 °C
−20°C ≤ T
A
≤ +125°C, sensing range ±3.0 °C
ADC Resolution 12 Bits
Temperature Resolution 0.0625 °C
Conversion Time 100 ms
Thermal Resistance (Note 3) q
JA
Junction−to−Ambient (Still Air) 92 °C/W
3. Power Dissipation is defined as P
J
= (T
J
− T
A
)/q
JA
, where T
J
is the junction temperature and T
A
is the ambient temperature. The thermal
resistance value refers to the case of a package being used on a standard 2−layer PCB.
Table 4. D.C. OPERATING CHARACTERISTICS (V
CC
= 1.7 V to 5.5 V, T
A
= −40°C to +125°C, unless otherwise specified)
Symbol Parameter Test Conditions/Comments Min Max Unit
I
CC
Supply Current
TS active, SPD and Bus idle 1000
mA
SPD Write, TS shut−down 1000
mA
I
SHDN
Standby Current TS shut−down; SPD and Bus idle 10
mA
I
LKG
I/O Pin Leakage Current Pin at GND or V
CC
2
mA
V
IL
Input Low Voltage
V
CC
≥ 2.2 V −0.5 0.3 x V
CC
V
V
CC
< 2.2 V −0.05 0.25 x V
CC
V
IH
Input High Voltage
V
CC
≥ 2.2 V 0.7 x V
CC
V
CC
+ 0.5
V
V
CC
< 2.2 V 0.75 x V
CC
V
CC
+ 0.5
V
OL
(Note 4) Output Low Voltage
I
OL
= 3 mA, V
CC
≥ 2.2 V 0.4
V
I
OL
= 1 mA, V
CC
< 2.2 V 0.2
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
4. The device is able to handle R
L
values corresponding to the specified rise time (see Figure 2).
