参数资料
| 型号： | DG2521DV-T1-E3 |
| 厂商： | Vishay Siliconix |
| 文件页数： | 3/8页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH DUAL SPDT 6TSOP |
| 标准包装： | 3,000 |
| 功能： | 开关 |
| 电路： | 1 x SPDT - NC/NO |
| 导通状态电阻： | 800 毫欧 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.8 V ~ 5.5 V |
| 电流 - 电源： | 22µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-TSOP（0.065"，1.65mm 宽） |
| 供应商设备封装： | 6-TSOP |
| 包装： | 带卷 (TR) |
Document Number: 73898
S-61478–Rev. A, 07-Aug-06
www.vishay.com
3
Vishay Siliconix
DG2520/DG2521
Notes:
a. Room = 25 °C, Full = as determined by the operating suffix.
b. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
c. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet
d. Guarantee by design, nor subject to production test.
e. VIN = input voltage to perform proper function.
f. Guaranteed by 5 V leakage testing, not production tested.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
SPECIFICATIONS (V+ = 5 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 5 V,
± 10 %, VIN = 0.8 or 2.4 V
e
Tempa
Limits
- 40 to 85 °C
Unit
Minc
Typb
Maxc
Analog Switch
Analog Signal Ranged
VNO, VNC,
VCOM
Full
0
V+
V
On-Resistance
rON
V+ = 4.5 V, VCOM = 3.5 V, INO/NC = 100 mA
Room
Full
0.4
0.8
1.0
Ω
rON Flatness
rON
Flatness
V+ = 4.5 V, VCOM = 0, 1, 2 V, INO/NC = 100 mA
Room
Full
0.15
0.2
0.22
rON Match Between Channels
Δr
ON
V+ = 4.5 V, VCOM = 3.5 V
INO/NC = 100 mA
Full
0.06
Switch Off Leakage Current
INO(off),
INC(off)
V+ = 5.5 V,
VNO, VNC = 1 V/4.5 V, VCOM = 4.5 V/1 V
Room
Full
- 2
- 20
2
20
nA
ICOM(off)
Room
Full
- 2
- 20
2
20
Channel On Leakage Current
ICOM(on)
V+ = 5.5 V, VNO, VNC = VCOM = 1 V/4.5 V
Room
Full
- 2
- 20
2
20
Digital Control
Input High Voltaged
VINH
Full
2.4
V
Input Low Voltage
VINL
Full
0.8
Input Capacitance
CIN
Full
10
pF
Input Current
IINL or IINH
Full
- 1
1
A
Overcurrent-Protection Current
Threshold
Room
1.7
A
Dynamic Characteristics
Turn-On Time DG2520
tON
V+ = 4.5 V, VNO or VNC = 3 V
RL = 50 Ω, CL = 35 pF
Room
Full
25
35
40
ns
Turn-Off Time DG2520
tOFF
Room
Full
8
15
20
Break-Before-Make Time DG2520
tbbm
VNO or VNC = 3 V, RL = 50 Ω, CL = 35 pF
Full
1
15
Turn-On Time DG2521
tON
V+ = 4.5 V, VNO or VNC = 3 V
RL = 50 Ω, CL = 35 pF
Room
Full
12
25
35
Turn-Off Time DG2521
tOFF
Room
Full
20
35
45
Make-Before-Break Time DG2521
tmbb
VNO or VNC = 3 V, RL = 50 Ω, CL = 35 pF
Full
1
12
Charge Injectiond
Q
CL = 1 nF, VGEN = 0 V, RGEN = 0 Ω
Room
224
pC
- 3 dB Bandwidth
BW
0 dBm, CL = 5 pF, RL = 50 Ω
Room
40
MH
Off-Isolationd
OIRR
RL = 50 Ω, CL= 5 pF
f = 1 MHz
Room
- 51
dB
Crosstalkd
XTALK
f = 1 MHz
Room
- 57
Source Off Capacitanced
CNO(off)
f = 1 MHz
Room
50
pF
CNC(off)
Room
50
Channel On Capacitanced
CNO(on)
Room
160
CNC(on)
Room
160
Power Supply
Power Supply Range
V+
1.8
5.5
V
Power Supply Current
I+
VIN = 0 or V+
Full
22
A
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