參數(shù)資料
型號(hào): DG428DN
廠商: VISHAY SILICONIX
元件分類: 多路復(fù)用及模擬開關(guān)
英文描述: 8-CHANNEL, SGL ENDED MULTIPLEXER, PQCC20
封裝: HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, LCC-20
文件頁(yè)數(shù): 13/14頁(yè)
文件大?。?/td> 173K
代理商: DG428DN
www.vishay.com
8
Document Number: 70063
S11-1350–Rev. K, 04-Jul-11
Vishay Siliconix
DG428, DG429
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SCHEMATIC DIAGRAM (Typical Channel)
TIMING DIAGRAMS
TEST CIRCUITS
Figure 1.
S1
EN
D
V+
Sn
V-
Decode/
Drive
Level
Shift
V+
Latches
VREF
V+
V-
DO
Dn
CLK
RESET
QO
Qn
AX
WR
RS
GND
V-
Figure 2.
3 V
0 V
3 V
0 V
50 %
20 %
80 %
EN
tW
tH
WR
A0, A1, (A2)
tS
Figure 3.
3 V
0 V
50 %
RS
VO
Switch
Output
tRS
tOFF(RS)
80 %
Figure 4. Break-Before-Make
DG428
DG429
EN
V+
GND
V-
+ 5 V
35 pF
- 15 V
+ 15 V
+ 2.4 V
RS
A0, A1, (A2)Db, D
All S and Da
WR
300
Ω
VO
50
Ω
Logic
Input
Switch
Output
VO
VS
tOPEN
tr < 20 ns
tf < 20 ns
3 V
0 V
50 %
80 %
0 V
相關(guān)PDF資料
PDF描述
DG506AMWI/PR 16-CHANNEL, SGL ENDED MULTIPLEXER, PDSO28
DG508AZ 8-CHANNEL, SGL ENDED MULTIPLEXER, PQCC
DG541AP/883 QUAD 1-CHANNEL, AUDIO/VIDEO SWITCH, PDIP14
DG5J POWER TRANSFORMER, 100 VA
DG7G POWER TRANSFORMER, 100 VA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DG428DN-E3 功能描述:多路器開關(guān) IC Single 8:1 Latch Multiplexer/MUX 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(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)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
DG428DN-T1 制造商:Vishay Intertechnologies 功能描述:
DG429 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:2 CHANNEL DRIVERS WITH SPST AND DPST FET SWITCHES
DG429A 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:2 CHANNEL DRIVERS WITH SPST AND DPST FET SWITCHES
DG429AK 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Channel Analog Multiplexer