參數(shù)資料
型號: NLAS325
廠商: ON SEMICONDUCTOR
英文描述: Dual SPST Analog Switch Low Voltage Single Supply
中文描述: 雙路SPST模擬開關(guān)低電壓單電源供電
文件頁數(shù): 4/12頁
文件大?。?/td> 129K
代理商: NLAS325
NLAS325
http://onsemi.com
4
AC ELECTRICAL CHARACTERISTICS
(Input t
r
= t
f
= 3.0 ns)
Guaranteed Maximum Limit
V
CC
(V)
V
IS
(V)
55 C to 25 C
85 C
125 C
Symbol
Parameter
Test Conditions
Min
Typ*
Max
Min
Max
Min
Max
Unit
t
ON
Turn–On Time
(Figures 11 and 12)
R
L
= 300
(Figures 4 and 5)
C
L
= 35 pF
2.5
3.0
4.5
5.5
2.0
2.0
3.0
3.0
5
5
2
2
23
16
11
9
35
24
16
14
5
5
2
2
38
27
19
17
5
5
2
2
41
30
22
20
ns
t
OFF
Turn–Off Time
(Figures 11 and 12)
R
L
= 300
(Figures 4 and 5)
C
L
= 35 pF
2.5
3.0
4.5
5.5
2.0
2.0
3.0
3.0
1
1
1
1
7
5
4
3
12
10
6
5
1
1
1
1
15
13
9
8
1
1
1
1
18
16
12
11
ns
t
BBM
Minimum Break–Before–Make
Time
V
IS
= 3.0 V (Figure 3)
R
L
= 300
C
L
= 35 pF
2.5
3.0
4.5
5.5
2.0
2.0
3.0
3.0
1
1
1
1
12
11
6
5
1
1
1
1
1
1
1
1
ns
*Typical Characteristics are at 25 C.
Typical @ 25, V
CC
= 5.0 V
C
IN
C
NO
or
C
NC
C
COM
C
(ON)
Maximum Input Capacitance, Select Input
Analog I/O (switch off)
Common I/O (switch off)
Feedthrough (switch on)
8
10
10
20
pF
ADDITIONAL APPLICATION CHARACTERISTICS
(Voltages Referenced to GND Unless Noted)
V
CC
V
Typical
Symbol
Parameter
Condition
25
°
C
Unit
BW
Maximum On–Channel –3dB
Bandwidth or Minimum Frequency
Response (Figure 10)
V
IN
=
0 dBm
V
IN
centered between V
CC
and GND
(Figure 6)
3.0
4.5
5.5
145
170
175
MHz
V
ONL
Maximum Feedthrough On Loss
V
IN
=
0 dBm @ 100 kHz to 50 MHz
V
IN
centered between V
CC
and GND
(Figure 6)
3.0
4.5
5.5
2
2
2
dB
V
ISO
Off–Channel Isolation (Figure 9)
f = 100 kHz; V
IS
=
1 V RMS
V
IN
centered between V
CC
and GND
(Figure 6)
3.0
4.5
5.5
93
93
93
dB
Q
Charge Injection Select Input to
Common I/O (Figure 14)
V
IN =
V
CC to
GND, F
IS
= 20 kHz
t
r
= t
f
= 3 ns
R
IS
= 0 , C
L
= 1000 pF
Q = C
L
* V
OUT
(Figure 7)
3.0
5.5
1.5
3.0
pC
THD
Total Harmonic Distortion THD +
Noise (Figure 13)
F
IS
= 20 Hz to 100 kHz, R
L
= Rgen = 600 , C
L
= 50 pF
V
IS
= 5.0 V
PP
sine wave
5.5
0.1
%
VCT
Channel–to–Channel Crosstalk
f = 100 kHz; V
IS
=
1 V RMS
V
IN
centered between V
CC
and GND
(Figure 6)
5.5
3.0
90
90
dB
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