參數(shù)資料
型號(hào): DS1620R
元件分類: 溫度/濕度傳感器
英文描述: Self?Heating Temperature Sensor
中文描述: 自?加熱溫度傳感器
文件頁(yè)數(shù): 5/30頁(yè)
文件大?。?/td> 185K
代理商: DS1620R
ASAHI KASEI
[AK2504A]
MS0143-E-01 - 5 - 2004/01
No.
Pin Name I/O
Pin Type
Maximum
AC load
Minimum
DC load
Status on
Reset
Remarks
35
TAOS
I
CMOS
36
VDDT
-
37
TRING
O
Analog
Hi-Z
38
VSST
-
39
TTIP
O
Analog
Hi-Z
40
TEST7
O
CMOS
41
RCKPOL
I
CMOS
42
LOSTHR
I
Analog
43
E3
RRING
I
CMOS
44
I
Analog
45
RTIP
I
Analog
46
TEST1
I
CMOS
51
EQDIS
I
CMOS
52
VDDV
-
53
VSSV
-
54
VDDB
-
55
IREF
O
Analog
Note 2
56
PLA
O
Analog
Note 3
57
VSSB
-
58
TEST6
I
CMOS
59
VDDA
-
60
LBO
I
CMOS
61
RESET
RLOS
I
CMOS
Note 4
62
O
CMOS
15pF
“H”
Note
*)NC pin number : No. 33, 34, 47, 48, 49, 50, 63, 64 NC: No Connection. Leave these pins open.
2)External resister 4.7 k
±
1% should be connected between IREF and VSS.
3)External resister should be connected between PLA and VSS.
Normally 1.33k
is connected for DS3/STS-1 or 1.27k
for E 3.
4)Pulled up to VDD with internal register. (typical 50k
)
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