參數(shù)資料
型號: DG2799DN-T1-E4
廠商: Vishay Siliconix
文件頁數(shù): 3/10頁
文件大?。?/td> 0K
描述: IC SWITCH DUAL DPDT 16QFN
標準包裝: 2,500
功能: 開關
電路: 2 x DPDT - NC/NO
導通狀態(tài)電阻: 430 毫歐
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 1.65 V ~ 4.3 V
電流 - 電源: 1µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-WFQFN
供應商設備封裝: 16-迷你型QFN(1.8x2.6)
包裝: 帶卷 (TR)
www.vishay.com
2
Document Number: 72922
S-52336–Rev. F, 07-Nov-05
Vishay Siliconix
DG2799
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 17.3 mW/°C above 70°C
d. Manual soldering with iron is not recommended for leadless components. The QFN is a leadless package. The end of the lead terminal is
exposed copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper lip cannot be guaranteed
and is not required to ensure adequate bottom side solder interconnection.
ABSOLUTE MAXIMUM RATINGS TA = 25 °C, unless otherwise noted
Parameter
Symbol
Limit
Unit
Reference to GND
V+
–0.3 to 5.0
V
IN, COM, NC, NOa
–0.3 to (V+ + 0.3)
Current (Any terminal except NO, NC or COM)
30
mA
Continuous Current (NO, NC, or COM)
±300
Peak Current (Pulsed at 1 ms, 10 % duty cycle)
±500
Storage Temperature (D Suffix)
–65 to 150
°C
Package Solder Reflow Conditionsd
16-Pin QFN (3 x 3 mm)
250
Power Dissipation (Packages)b
QFN-16c
1385
mW
SPECIFICATIONS (V+ = 1.8 V)
Parameter
Symbol
Test Condition
Otherwise Unless Specified
V+ = 1.8 V, VIN = 0.4 or 1.1 V
e
Tempa
Limits
–40 to 85°C
Unit
Minb
Typc
Maxb
Analog Switch
Analog Signal Ranged
VNO, VNC,
VCOM
Full
0
V+
V
On-Resistance
rON
V+ = 1.8 V, VCOM = 0.2 V, INO, INC = 100 mA
Room
0.35
1.3
V+ = 1.8 V, VCOM = 0.9 V, INO, INC = 100 mA
0.45
Full
1.4
Digital Control
Input High Voltage
VINH
Full
1.1
V
Input Low Voltage
VINL
Full
0.4
Input Capacitance
Cin
Full
6
pF
Input Current
IINL or IINH
VIN = 0 or V+
Full
–1
1
A
Dynamic Characteristics
Turn-On Time
tON
VNO or VNC = 1.5 V, RL = 50 , CL = 35 pF
Romm
Full
62
94
97
ns
Turn-Off Time
tOFF
Room
Full
24
52
55
Break-Before-Make Time
td
Full
8
Charge Injectiond
QINJ
CL = 1 nF, VGEN = 0 V, RGEN = 0
Room
66
pC
Off-Isolationd
OIRR
RL = 50 , CL = 5 pF, f = 100 kHz
Room
–74
dB
Crosstalkd
XTALK
Room
–74
NO, NC Off Capacitance
d
CNO(off)
VIN = 0 or V+, f = 1 MHz
Room
108
pF
CNC(off)
Room
108
Channel-On Capacitanced
CNO(on)
Room
240
CNC(on)
Room
240
Power Supply
Power Supply Current
I+
VIN = 0 or V+
Full
1.0
A
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