参数资料
| 型号： | DG2521DV-T1-E3 |
| 厂商： | Vishay Siliconix |
| 文件页数： | 2/8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) |
Vishay Siliconix
DG2520/DG2521
www.vishay.com
2
Document Number: 73898
S-61478–Rev. A, 07-Aug-06
Notes:
a. Signals on NC, NO, or COM or IN exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC Board.
c. Derate 7 mW/°C above 70 °C.
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 subjected to production test.
e. VIN = input voltage to perform proper function.
f. Guaranteed by 5 V leakage testing, not production tested.
ABSOLUTE MAXIMUM RATINGS
Reference to GND
Limit
Unit
V+
- 0.3 to + 6
V
IN, COM, NC, NOa
- 0.3 to (V+ + 0.3)
Continuous Current (Any terminal)
± 50
mA
Peak Current (Pulsed at 1 ms, 10 % duty cycle)
± 200
Storage Temperature (D Suffix)
- 65 to 150
°C
Power Dissipation (Packages)b
TSOP-6c
570
mW
SPECIFICATIONS (V+ = 3 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 3 V,
± 10 %,VIN = 0.4 or 1.8 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+ = 2.7 V, VCOM = 1.5 V
INO/NC = 100 mA
Room
Full
0.6
1.0
1.2
Ω
rON Flatness
rON
Flatness
V+ = 2.7 V, VCOM = 0, 0.75, 1.5 V
INO/NC = 100 mA
Room
Full
0.12
0.16
0.18
rON Match Between Channels
Δr
ON
V+ = 2.7 V, VCOM = 1.5 V
INO/NC = 100 mA
Full
0.06
Digital Control
Input High Voltaged
VINH
Full
1.8
V
Input Low Voltage
VINL
Full
0.4
Input Capacitance
CIN
Full
7
pF
Input Current
IINL or IINH
Full
- 1
1
A
Dynamic Characteristics
Turn-On Time DG2520
tON
V+ = 2.7 V, VNO or VNC = 1.5 V
RL = 50 Ω, CL = 35 pF
Room
Full
30
45
60
ns
Turn-Off Time DG2520
tOFF
Room
Full
10
17
22
Break-Before-Make Time DG2520
tbbm
VNO or VNC = 1.5 V, RL = 50 Ω, CL = 35 pF
Full
1
25
Turn-On Time DG2521
tON
V+ = 2.7 V, VNO or VNC = 1.5 V
RL = 50 Ω, CL = 35 pF
Room
Full
18
25
40
Turn-Off Time DG2521
tOFF
Room
Full
25
45
55
Make-Before-Break Time DG2521
tmbb
VNO or VNC = 1.5 V, RL = 50 Ω, CL = 35 pF
Full
1
10
Charge Injectiond
Q
CL = 1 nF, VGEN = 0 V, RGEN = 0 Ω
Room
115
pC
- 3 dB Bandwidth
BW
0 dBm, CL = 5 pF, RL = 50 Ω
Room
40
MHz
Off-Isolationd
OIRR
RL = 50 Ω, CL= 5 pF
f = 1 MHz
Room
- 51
dB
Crosstalkd
XTALK
f = 1 MHz
Room
- 57
NO, NC Off Capacitance
d
CNO(off)
VIN = 0 or V+, 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 Current
I+
VIN = 0 or V+
Full
20
A
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