参数资料
型号: DG2714
厂商: Vishay Intertechnology,Inc.
英文描述: Low-Voltage Single SPDT Analog Switch
中文描述: 低电压单SPDT模拟开关
文件页数: 3/7页
文件大小: 59K
代理商: DG2714
DG2714
Vishay Siliconix
New Product
Document Number: 72308
S-31310—Rev. A, 30-Jun-03
www.vishay.com
3
SPECIFICATIONS (V+ = 3.0 V)
Test Conditions
Otherwise Unless Specified
Limits
-40 to 85 C
Parameter
Symbol
V+ = 3 V,
10%, V
IN
= 0.5 or 1.5 V
e
Temp
a
Min
b
Typ
c
Max
b
Unit
Analog Switch
Analog Signal Range
d
V
NO
, V
NC
,
V
COM
Full
0
V+
V
On-Resistance
r
ON
V+ = 2.7 V, V
COM
= 0.2 V/1.5 V, I
NO
I
NC
Room
Full
0.85
1.2
1.3
r
ON
Flatness
r
Flatness
V+ = 2.7 V, V
COM
= 0 to V+, I
NO
, I
NC
= 100 mA
Room
0.2
r
ON
MatchFlat
r
ON
Room
0.06
Switch Off Leakage Current
I
NO(off),
I
NC(off)
V+ = 3.3 V
Room
Full
-1
-10
1
10
I
COM(off)
V
NO,
V
NC
= 0.3 V/3 V, V
COM
= 3 V/0.3 V
Room
Full
-1
-10
1
10
nA
Channel-On Leakage Current
I
COM(on)
V+ = 3.3 V, V
NO,
V
NC
= V
COM
= 0.3 V/3 V
Room
Full
-1
-10
1
10
Digital Control
Input High Voltage
V
INH
Full
1.5
V
Input Low Voltage
V
INL
Full
0.5
Input Capacitance
d
C
in
Full
3.3
pF
Input Current
f
I
INL
or I
INH
V
IN
= 0 or V+
Full
-1
1
A
Dynamic Characteristics
Turn-On Time
t
ON
V
NO
or V
NC
= 2.0 V, R
= 35 pF
Figure 1 and 2
V
2 0 V R = 300 , C
C 35 F
Room
Full
28
51
55
Turn-Off Time
t
OFF
Room
Full
12
33
34
ns
Break-Before-Make Time
t
d
Room
1
Charge Injection
d
Q
INJ
C
L
= 1 nF, V
GEN
= 0 V, R
GEN
= 0 , Figure 3
Room
9
pC
Off-Isolation
d
OIRR
R
L
= 50 , C
= 5 pF, f = 1 MHz
L
= 5 pF f = 1 MHz
Room
-64
dB
Crosstalk
d
X
TALK
Room
-64
NO, NC Off Capacitance
d
C
NO(off),
C
NC(off)
V
IN
= 0 or V+, f = 1 MHz
Room
30
pF
Channel-On Capacitance
d
C
ON
Room
77
Power Supply
Power Supply Range
V+
1.5
3.6
V
Power Supply Current
I+
V+ = 3.6 V, V
IN
= 0 or V+
0.01
1.0
A
Notes:
a.
b.
c.
d.
e.
f.
Room = 25
°
C, Full = as determined by the operating suffix.
The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
Typical values are for design aid only, not guaranteed nor subject to production testing.
Guarantee by design, nor subjected to production test.
V
= input voltage to perform proper function.
Guaranteed by 3-V leakage testing, not production tested.
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