参数资料
型号: DG2735DTN-T1-E4
厂商: Vishay Intertechnology,Inc.
英文描述: Low Voltage, 0.5 ohm, Dual SPDT Analog Switch
中文描述: 低电压,0.5欧姆,双路SPDT模拟开关
文件页数: 3/9页
文件大小: 163K
代理商: DG2735DTN-T1-E4
Document Number: 74420
S-62532–Rev. A, 01-Jan-07
www.vishay.com
3
Vishay Siliconix
DG2735/DG2736
SPECIFICATIONS (V+ = 3 V)
Parameter
Analog Switch
Analog Signal Range
d
Symbol
Test Conditions
Unless Otherwise Specified
V+ = 3 V, ± 10 %,V
IN
= 0.4 V or 1.65 V
e
Temp
a
Limits
- 40 to 85 °C
Typ
c
Unit
Min
b
Max
b
V
analog
r
DS(on)
Full
0
V+
V
On-Resistance
r
DS(on)
V+ = 2.7 V, I
NO/NC
= 100 mA, V
COM
= 0.5 V
V+ = 2.7 V, I
NO/NC
= 100 mA, V
COM
= 1.5 V
V+ = 2.7 V, I
NO/NC
= 100 mA, V
COM
= 0.5 V
V+ = 2.7 V, I
NO/NC
= 100 mA, V
COM
= 1.5 V
V+ = 4.3 V, I
NO/NC
= 100 mA, V
COM
= 0.9 V
V+ = 4.3 V, I
NO/NC
= 100 mA, V
COM
= 2.5 V
V+ = 4.3 V, I
NO/NC
= 100 mA, V
COM
= 0.9 V
V+ = 4.3 V, I
NO/NC
= 100 mA, V
COM
= 2.5 V
V+ = 2.7 V, I
NO/NC
= 100 mA,
V
COM
= 0.5 V, 1.5 V
V+ = 4.3 V, I
NO/NC
= 100 mA,
V
COM
= 0.9 V, 2.5 V
V+ = 2.7 V, I
NO/NC
= 100 mA,
V
COM
= 0.5 V, 1.5 V
Room
0.4
0.5
Ω
Full
0.5
0.6
Room
0.4
0.3
0.5
Full
0.5
0.6
r
ON
Match
d
Δ
r
ON
Room
0.06
0.08
r
ON
resistance flatness
d
r
ON
flatness
Room
0.15
Switch Off Leakage
Current
I
NO/NC(off)
V+ = 4.3 V, V
NO/NC
= 0.3 V/3.0 V,
V
COM
= 3.0 V/0.3 V
Room
Full
Room
Full
Room
Full
- 2
- 10
- 2
- 10
- 5
- 20
2
nA
10
2
10
5
20
I
COM(off)
Channel-On Leakage
Current
Digital Control
Input High Voltage
Input Low Voltage
Input Capacitance
Input Current
Dynamic Characteristics
Break-Before-Make Time
e
I
COM(on)
V+ = 4.3 V, V
NO/NC
= 0.3 V/3.0 V,
V
COM
= 3.0 V/0.3 V
V
INH
V
INL
C
IN
Full
Full
Full
Full
1.65
V
0.4
6
pF
μA
I
INL
or I
INH
V
IN
= 0 or V+
- 1
1
t
BBM
V+ = 3.6 V, V
NO
, V
NC
= 1.5 V, R
L
= 50
Ω
,
C
L
= 35 pF
Room
Room
Full
Room
Full
Room
Full
Room
Full
1
5
ns
Turn-On Time
e
t
ON
50
78
80
58
60
78
80
58
60
Turn-Off Time
e
t
OFF
35
Enable Turn-On Time
e
DG2736 (EN)
Enable Turn-Off Time
e
DG2736 (EN)
Off-Isolation
d
Crosstalk
d
3dB bandwith
d
t
ON(EN)
50
t
OFF(EN)
35
O
IRR
X
TALK
R
L
= 50
Ω
, C
L
= 5 pF, f = 100 kHz
Room
- 70
- 70
50
55
55
130
130
dB
R
L
= 50
Ω
, C
L
= 5 pF
Room
MHz
NO, NC Off Capacitance
d
C
NO(off)
C
NC(off)
C
NO(on)
C
NC(on)
V
IN
= 0 V, or V+, f = 1 MHz
Room
pF
Channel On Capacitance
d
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