參數(shù)資料
型號(hào)： DG3157ADN-T1-E4
廠商： Vishay Siliconix
文件頁(yè)數(shù)： 3/9頁(yè)
文件大小： 0K
描述： IC SWITCH SPDT 300MHZ 6-MINIQFN
標(biāo)準(zhǔn)包裝： 1
功能： 開關(guān)
電路： 1 x SPDT
導(dǎo)通狀態(tài)電阻： 15 歐姆
電壓電源： 單電源
電壓 - 電源，單路/雙路(±)： 1.65 V ~ 5.5 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 6-UFDFN
供應(yīng)商設(shè)備封裝： 6-迷你型QFN
包裝： 標(biāo)準(zhǔn)包裝
其它名稱： DG3157ADN-T1-E4DKR
Document Number: 68628
S-81944-Rev. C, 25-Aug-08
www.vishay.com
3
Vishay Siliconix
DG3157A, DG3157B
Notes:
a. Room = 25 °C, Full = as determined by the operating suffix.
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
c. Typical values are for design aid only, not guaranteed nor subject to production testing.
d. Guarantee by design, nor subjected to production test.
e. VS = input voltage to perform proper function.
f. Guaranteed by design and not production tested. The bus switch propagation delay is a function of the RC time constant contributed by the
on-resistance and the specified load capacitance with an ideal voltage source (zero output impedance) driving the switch.
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
Parameter
Symbol
Test Conditions
Unless Otherwise Specified
V+ = 3.0 V, VSL = 0.5 V, VSH = 2.0 V
e
Temp.a
Limits
- 40 °C to 85 °C
Unit
Min.b
Typ.c
Max.b
Power Supply
Power Supply Range
V+
Full
1.65
5.5
V
Quiescent Supply Current
I+
V+ = 5.5 V, VA = V+ or GND
Room
Full
1
10
A
AC Electrical Characteristice
Prop Delay Timef
tPHL/tPLH
VA = 0 V
V+ = 1.65 to 1.95 V
Full
1.5
ns
V+ = 2.3 to 2.7 V
Full
0.8
V+ = 3.0 to 3.6 V
Full
0.4
V+ = 4.5 to 5.5 V
Full
0.3
Output Enable Timef
tPZL/tPZH
VLOAD = 2 x V+ for tPZL
VLOAD = 0 V for tPZH
V+ = 1.65 to 1.95 V
Room
Full
27
50
V+ = 2.3 to 2.7 V
Room
Full
15
45
V+ = 3.0 to 3.6 V
Room
Full
10
30
V+ = 4.5 to 5.5 V
Room
Full
725
Output Disable Timef
tPLZ/tPHZ
VLOAD = 2 x V+ for tPLZ
VLOAD = 0 V for tPHZ
V+ = 1.65 to 1.95 V
Room
Full
16
45
V+ = 2.3 to 2.7 V
Room
Full
10
40
V+ = 3.0 to 3.6 V
Room
Full
835
V+ = 4.5 to 5.5 V
Room
Full
621
Break-Before-Make Timed
tBBM
V+ = 1.65 to 1.95 V
Full
0.5
11
V+ = 2.3 to 2.7 V
Full
0.5
6
V+ = 3.0 to 3.65
Full
0.5
4
V+ = 4.5 to 5.5 V
Full
0.5
3
Charge Injectiond
Q
CL = 1 nF, VGEN = 0 V
RGEN = 0 Ω
V+ = 5 V
Room
7
pC
V+ = 3.3 V
Room
5
Off Isolationd
OIRR
RL = 50 Ω, f = 10 MHz
Room
- 57
dB
Crosstalkd
XTALK
Room
- 64
- 3 dB Bandwidthd
BW
RL = 50 Ω
Room
300
MHz
Total Harmonic Distortiond
THD
RL = 600 Ω, 0.5 Vp-p f = 600 Hz - 20 kHz
Room
0.016
%
Capacitance
Control Pin Capacitanced
CS
V+ = 0 V
Room
3.7
pF
B Port Off Capacitanced
CIO-B
V+ = 5 V
Room
7
A Port Capacitance When
Switch Enabled
CIO-A(on)
Room
19
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DG3157B 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low Voltage, 300-MHz - 3 dB Bandwidth, SPDT Analog Switch with Power Down Protection (2:1 Multiplexer/Demultiplexer Bus Switch)
DG3157BDN-T1-E4 功能描述:模擬開關(guān) IC SPDT Low Voltage w/ Power Down Prot RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG3157DL 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:High-Speed, Low rON, SPDT Analog Switch (2:1 Multiplexer/Demultiplexer Bus Switch)
DG3157DL-T1 功能描述:模擬開關(guān) IC High Speed SPDT RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG3157DL-T1-E3 功能描述:模擬開關(guān) IC High Speed SPDT RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
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