參數(shù)資料
型號： 74HC4051D/T3
廠商： NXP SEMICONDUCTORS
元件分類： 多路復(fù)用及模擬開關(guān)
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)： 12/32頁
文件大?。?/td> 170K
代理商： 74HC4051D/T3
74HC_HCT4051_3
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 19 December 2005
2 of 32
Philips Semiconductors
74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
4.
Quick reference data
[1]
CPD is used to determine the dynamic power dissipation (PD in W):
PD =CPD × VCC2 × fi + ∑{(CL +CS) × VCC2 × fo} where:
fi = input frequency in MHz;
fo = output frequency in MHz;
∑{(C
L +CS) × VCC
2
× f
o} = sum of outputs;
CL = output load capacitance in pF;
CS = switch capacitance in pF;
VCC = supply voltage in V.
[2]
For 74HC4051 the condition is VI = GND to VCC.
[3]
For 74HCT4051 the condition is VI = GND to VCC 1.5 V.
Table 1:
Quick reference data
VEE = GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns.
Symbol
Parameter
Conditions
Min
Typ
Max Unit
Type 74HC4051
tPZH, tPZL turn-ON time
CL =15pF;
RL =1k; VCC =5V
E to Vos
-22
-
ns
Sn to Vos
-20
-
ns
tPHZ, tPLZ turn-OFF time
CL =15pF;
RL =1k; VCC =5V
E to Vos
-18
-
ns
Sn to Vos
-19
-
ns
Ci
input capacitance
-
3.5
-
pF
CPD
power dissipation capacitance
(per switch)
-
pF
CS
switch capacitance
independent input/output Yn
-
5
-
pF
common input/output Z
-
25
-
pF
Type 74HCT4051
tPZH, tPZL turn-ON time
CL =15pF;
RL =1k; VCC =5V
E to Vos
-22
-
ns
Sn to Vos
-24
-
ns
tPHZ, tPLZ turn-OFF time
CL =15pF;
RL =1k; VCC =5V
E to Vos
-16
-
ns
Sn to Vos
-20
-
ns
Ci
input capacitance
-
3.5
-
pF
CPD
power dissipation capacitance
(per switch)
-
pF
CS
switch capacitance
independent input/output Yn
-
5
-
pF
common input/output Z
-
25
-
pF
相關(guān)PDF資料
PDF描述
74HC4051NB 8-CHANNEL, SGL ENDED MULTIPLEXER, PDIP16
74HCT4051NB 8-CHANNEL, SGL ENDED MULTIPLEXER, PDIP16
74HC4052D/T3 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO16
74HC4052NB 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDIP16
74HCT4052NB 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDIP16
相關(guān)代理商/技術(shù)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(guān) IC 8-CH ANALOG MUX/DMUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)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(fēng)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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