參數(shù)資料
型號(hào): TMP04FT9
廠商: Analog Devices, Inc.
元件分類: 溫度傳感器
英文描述: Serial Digital Output Thermometers
中文描述: 串行數(shù)字輸出溫度計(jì)
文件頁(yè)數(shù): 6/16頁(yè)
文件大小: 375K
代理商: TMP04FT9
TEMPERATURE –
°
C
70
60
0
–75
175
–25
O
25
75
125
40
30
20
10
50
V+ = +5V
R
LOAD
= 10k
Figure 3. Output Frequency vs. Temperature
TEMPERATURE –
°
C
45
40
0
–75
175
–25
T
25
75
125
25
15
10
5
35
30
20
T2
T1
V
S
= +5V
R
LOAD
= 10k
Figure 4. T1 and T2 Times vs. Temperature
T
A
= +25
°
C
V
DD
= +5V
C
LOAD
= 100pF
R
LOAD
= 1k
TIME SCALE = 250ns/DIV
V
Ch 1 +s
Wfm does not
Ch 1 –Width
Wfm dos
Ch 1 s
Nedge
Running:
200MS/s ET
Sample
(T)
Ch 1 Fall
209.6ns
Figure 5. TMP03 Output Fall Time at +25
°
C
SUPPLY VOLTAGE – Volts
1.05
0.97
4.5
7.5
N
5
5.5
6
6.5
7
1.01
1.00
0.99
0.98
1.04
1.02
1.03
T
A
= +25
°
C
R
LOAD
= 10k
Figure 6. Normalized Output Frequency vs. Supply Voltage
T
A
= +25
°
C
V
DD
= +5V
C
LOAD
= 100pF
R
LOAD
= 1k
TIME SCALE = 1μs/DIV
V
Ch 1 +s
Wfm does not
Ch 1 –Width
Wfm dos
Ch 1s
Nedge
Running:
50.0MS/s
Sample
(T)
C500ns
Figure 7. TMP03 Output Rise Time at +25
°
C
T
A
= +125
°
C
V
DD
= +5V
C
LOAD
= 100pF
R
LOAD
= 1k
TIME SCALE – 1μs/DIV
V
Ch 1 +s
Wfm does not
Ch 1 –s
Wfm does not
Ch 1 s
Nedge
Running:
50.0MS/s
Sample
(T)
C538ns
Figure 8. TMP03 Output Rise Time at +125
°
C
REV. 0
–6–
TMP03/TMP04–Typical Performance Characteristics
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