Changes to Ordering Guide .......................................................... 26
8/04—Revision 0: Initial Version
Rev. C | Page 2 of 28
Data Sheet
SPECIFICATIONS
TMP05A/TMP06A SPECIFICATIONS
TMP05/TMP06
All A grade specifications apply for −40°C to +150°C, V
DD
decoupling capacitor is a 0.1 µF multilayer ceramic, T
A
= T
MIN
to T
MAX
,
V
DD
= 3.0 V to 5.5 V, unless otherwise noted.
Table 1.
Parameter
TEMPERATURE SENSOR AND ADC
Nominal Conversion Rate (One Shot Mode)
Accuracy @ V
DD
= 3.0 V to 5.5 V
Min
Typ
Max
Unit
Test Conditions/Comments
See Table 7
T
A
= 0°C to 70°C, V
DD
= 3.0 V to 5.5 V
T
A
= –40°C to +100°C, V
DD
= 3.0 V to 5.5 V
T
A
= –40°C to +125°C, V
DD
= 3.0 V to 5.5 V
T
A
= –40°C to +150°C, V
DD
= 3.0 V to 5.5 V
Step size for every 5 µs on T
L
T
A
= 25°C, nominal conversion rate
T
A
= 25°C, nominal conversion rate
See Table 7
±1.5
±1.5
0.1
8.5
16
°C
°C
°C/5 µs
ms
ms
T
A
= –40°C to +150°C
T
A
= –40°C to +150°C
Step size for every 5 µs on T
L
T
A
= 25°C, QI conversion rate
T
A
= 25°C, QP conversion rate
See Table 7
±1.5
±1.5
0.1
68
16
0.081
0.0023
3
5.5
°C
°C
°C/5 µs
ms
ms
°C
°C
V
T
A
= –40°C to +150°C
T
A
= –40°C to +150°C
Step size for every 5 µs on T
L
T
A
= 25°C, DH/QL conversion rate
T
A
= 25°C, DH/QL conversion rate
Drift over 10 years, if part is operated at 55°C
Temperature cycle = 25°C to 100°C to 25°C
±2
±3
±4
±5
1
0.025
34
65
Temperature Resolution
T
H
Pulse Width
T
L
Pulse Width
Quarter Period Conversion Rate
(All Operating Modes)
Accuracy
@ V
DD
= 3.3 V (3.0 V to 3.6 V)
@ V
DD
= 5 V (4.5 V to 5.5 V)
Temperature Resolution
T
H
Pulse Width
T
L
Pulse Width
Double High/Quarter Low Conversion Rate
(All Operating Modes)
Accuracy
@ V
DD
= 3.3 V (3.0 V to 3.6 V)
@ V
DD
= 5 V (4.5 V to 5.5 V)
Temperature Resolution
T
H
Pulse Width
T
L
Pulse Width
Long-Term Drift
Temperature Hysteresis
SUPPLIES
Supply Voltage
Supply Current
Normal Mode
2
@ 3.3 V
@ 5.0 V
Quiescent
2
@ 3.3 V
@ 5.0 V
One Shot Mode @ 1 SPS
°C
°C
°C
°C
°C/5 µs
ms
ms
370
425
3
5.5
30.9
37.38
600
650
12
20
µA
µA
µA
µA
µA
µA
µW
µW
µW
Nominal conversion rate
Nominal conversion rate
Device not converting, output is high
Device not converting, output is high
Average current @ V
DD
= 3.3 V,
nominal conversion rate @ 25°C
Average current @ V
DD
= 5.0 V,
nominal conversion rate @ 25°C
V
DD
= 3.3 V, continuously converting at
nominal conversion rates @ 25°C
Average power dissipated for V
DD
= 3.3 V,
one shot mode @ 25°C
Average power dissipated for V
DD
= 5.0 V,
one shot mode @ 25°C
Power Dissipation
1 SPS
803.33
101.9
186.9
Rev. C | Page 3 of 28
TMP05/TMP06
Parameter
TMP05 OUTPUT (PUSH-PULL)
3
Output High Voltage (V
OH
)
Output Low Voltage (V
OL
)
Output High Current (I
OUT
)
4
Pin Capacitance
Rise Time (t
LH
)
5
Fall Time (t
HL
)
5
R
ON
Resistance (Low Output)
TMP06 OUTPUT (OPEN DRAIN)
3
Output Low Voltage (V
OL
)
Output Low Voltage (V
OL
)
Pin Capacitance
High Output Leakage Current (I
OH
)
Device Turn-On Time
Fall Time (t
HL
)
6
R
ON
Resistance (Low Output)
DIGITAL INPUTS
3
Input Current
Input Low Voltage (V
IL
)
Input High Voltage (V
IH
)
Pin Capacitance
1
Data Sheet
Min
V
DD
− 0.3
0.4
2
10
50
50
55
0.4
1.2
10
0.1
20
30
55
5
Typ
Max
Unit
V
V
mA
pF
ns
ns
Ω
V
V
pF
µA
ms
ns
Ω
µA
V
V
pF
Test Conditions/Comments
I
OH
= 800 µA
I
OL
= 800 µA
Typ V
OH
= 3.17 V with V
DD
= 3.3 V
Supply and temperature dependent
I
OL
= 1.6 mA
I
OL
= 5.0 mA
PWM
OUT
= 5.5 V
Supply and temperature dependent
V
IN
= 0 V to V
DD
±1
0.3 × V
DD
0.7 × V
DD
3
10
It is not recommended to operate the device at temperatures above 125°C for more than a total of 5% (5,000 hours) of the lifetime of the device. Any exposure beyond
this limit affects device reliability.
2
Normal mode current relates to current during T
L
. TMP05/TMP06 are not converting during T
H
, so quiescent current relates to current during T
H
.
3
Guaranteed by design and characterization, not production tested.
4
It is advisable to restrict the current being pulled from the TMP05 output because any excess currents going through the die cause self-heating. As a consequence,
false temperature readings can occur.
5
Test load circuit is 100 pF to GND.
6
Test load circuit is 100 pF to GND, 10 kΩ to 5.5 V.
Rev. C | Page 4 of 28
Data Sheet
TMP05B/TMP06B SPECIFICATIONS
TMP05/TMP06
All B grade specifications apply for –40°C to +150°C; V
DD
decoupling capacitor is a 0.1 µF multilayer ceramic; T
PCB设计
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