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參數(shù)資料
| 型號： | 74HC4051D/T3 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 多路復用及模擬開關 |
| 英文描述： | 8-CHANNEL, SGL ENDED MULTIPLEXER, PDSO16 |
| 封裝： | 3.90 MM, PLASTIC, MS-012, SOT-109-1, SOP-16 |
| 文件頁數(shù)： | 15/32頁 |
| 文件大小： | 170K |
| 代理商： | 74HC4051D/T3 |
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74HC_HCT4051_3
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 19 December 2005
22 of 32
Philips Semiconductors
74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
14. Additional dynamic characteristics
[1]
Adjust input voltage Vis to 0 dBm level (0 dBm = 1 mW into 600 ).
[2]
Adjust input voltage Vis to 0 dBm level at Vos for 1 MHz (0 dBm = 1 mW into 50 ).
Table 14:
Additional dynamic characteristics
Recommended conditions and typical values; GND=0V; Tamb =25 °C.
Vis is the input voltage at a Yn or Z terminal, whichever is assigned as an input.
Vos is the output voltage at a Yn or Z terminal, whichever is assigned as an output.
Symbol Parameter
Conditions
Min
Typ
Max Unit
dsin
sine-wave distortion
fi = 1 kHz
VCC = 2.25 V; VEE = 2.25 V; Vis(p-p) = 4.0 V
-
0.04 -
%
VCC = 4.5 V; VEE = 4.5 V; Vis(p-p) = 8.0 V
-
0.02 -
%
fi =10kHz
VCC = 2.25 V; VEE = 2.25 V; Vis(p-p) = 4.0 V
-
0.12 -
%
VCC = 4.5 V; VEE = 4.5 V; Vis(p-p) = 8.0 V
-
0.06 -
%
α(ft)OFF
switch OFF-state signal
feed-through suppression
VCC = 2.25 V; VEE = 2.25 V
-
50 -
dB
VCC = 4.5 V; VEE = 4.5 V
-
50 -
dB
Vct(p-p)
crosstalk voltage
(peak-to-peak value)
RL = 600 ; CL = 50 pF; fi = 1 MHz; E or Sn
square-wave between VCC and GND; tr =tf = 6 ns;
see Figure 17
between E or Sn and
Yn or Z
VCC = 4.5 V; VEE = 0 V
-
110
-
mV
VCC = 4.5 V; VEE = 4.5 V
-
220
-
mV
fh(-3dB)
3 dB high frequency
VCC = 2.25 V; VEE = 2.25 V
-
170
-
MHz
VCC = 4.5 V; VEE = 4.5 V
-
180
-
MHz
CS
switch capacitance
independent
input/output Yn
-5
-pF
common input/output Z
-
25
-
pF
Fig 15. Test circuit for measuring sine-wave distortion
001aad552
10
F
RL
Vos
Vis
CL dB
Z/Yn
Yn/Z
VEE
channel
ON
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 74HC4051M | 制造商:Texas Instruments 功能描述: |
| 74HC4051N | 制造商:NXP Semiconductors 功能描述:Analog Multiplexer Single 8:1 Bulk 制造商:NXP Semiconductors 功能描述:IC 74HC CMOS 74HC4051 DIP16 5V 制造商:NXP Semiconductors 功能描述:IC, 74HC CMOS, 74HC4051, DIP16, 5V 制造商:NXP Semiconductors 功能描述:IC, 74HC CMOS, 74HC4051, DIP16, 5V; Logic Type:Multiplexer, Demultiplexer; No. of Outputs:8; Supply Voltage Range:2V to 6V; Logic Case Style:DIP; No. of Pins:16; Operating Temperature Min:-40C; Operating Temperature Max:125C; ;RoHS Compliant: Yes |
| 74HC4051N,652 | 功能描述:多路器開關 IC 8-CH ANALOG MUX/DMUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| 74HC4051N652 | 制造商:NXP Semiconductors 功能描述:IC ANALOG MUX/DMUX 8 X 1 DIP-16 |
| 74HC4051PW | 制造商:NXP Semiconductors 功能描述:LOGIC 74HC 8CH MUX/DEMUX TSSOP16 |
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