參數資料
型號: SA58643
廠商: NXP Semiconductors N.V.
英文描述: Single-Pole Double-Throw (SPDT) switch
中文描述: 單刀雙擲(SPDT)開關
文件頁數: 6/16頁
文件大?。?/td> 153K
代理商: SA58643
SA58643_1
NXP B.V. 2006. All rights reserved.
Product data sheet
Rev. 01 — 20 November 2006
6 of 16
NXP Semiconductors
SA58643
Single-Pole Double-Throw (SPDT) switch
T
amb
= +25
°
C; V
DD
= 5 V
Fig 10. Isolation matching versus frequency;
CH1 versus CH2
T
amb
= +25
°
C
Fig 11. Input match ON-channel versus frequency and
V
DD
T
amb
= +25
°
C; V
DD
= 5 V
Fig 12. Output match ON-channel versus frequency
T
amb
= +25
°
C
Fig 13. OFF-channel match versus frequency and V
DD
V
DD
= 5 V
T
amb
= +25
°
C
Fig 14. OFF-channel match versus frequency and
temperature
Fig 15. P
L(1dB)
versus frequency and V
DD
002aab702
f (MHz)
10
10
4
10
3
10
2
80
20
40
60
0
S
21
(dB)
CH1
CH2
002aab703
f (MHz)
10
10
4
10
3
10
2
30
10
0
S
11
(dB)
20
V
DD
= 5 V
4 V
3 V
002aab704
f (MHz)
10
10
4
10
3
10
2
30
10
0
S
22
(dB)
20
002aab705
f (MHz)
10
10
4
10
3
10
2
30
10
0
S
22
(dB)
20
CH1: 3 V
CH1: 5 V
CH2: 5 V
002aab706
f (MHz)
10
10
4
10
3
10
2
30
10
0
S
22
(dB)
20
T
amb
= +85
°
C
+25
°
C
40
°
C
002aab707
f (MHz)
10
10
4
10
3
10
2
0
20
P
L(1dB)
(dBm)
4
8
12
16
5 V
4 V
3 V
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