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参数资料
| 型号： | ADG428BR |
| 厂商： | Analog Devices Inc |
| 文件页数： | 8/12页 |
| 文件大小： | 0K |
| 描述： | IC MULTIPLEXER 8X1 18SOIC |
| 产品培训模块： | Switch Fundamentals |
| 标准包装： | 41 |
| 系列： | LC²MOS |
| 功能： | 多路复用器 |
| 电路： | 1 x 8:1 |
| 导通状态电阻： | 90 欧姆 |
| 电压电源： | 单/双电源 |
| 电压 - 电源，单路/双路(±)： | 12V，±15V |
| 电流 - 电源： | 20µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 18-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 18-SOIC |
| 包装： | 管件 |
REV. C
ADG428/ADG429
–5–
ADG428 Truth Table
A2
A1
A0
EN
WR RS
ON SWITCH
Latching
XXXX
g
1
Maintains Previous
Switch Condition
Reset
XXXXX0
NONE
(Latches Cleared)
Transparent Operation
X
0
1
NONE
000101
1
001101
2
010101
3
011101
4
100101
5
101101
6
110101
7
111101
8
ADG429 Truth Table
A1
A0
EN
WR
RS
ON SWITCH PAIR
Latching
XXX
g
1
Maintains Previous
Switch Condition
Reset
XXXX0
NONE
(Latches Cleared)
Transparent Operation
X
0
1
NONE
001011
011012
101013
111014
TERMINOLOGY
VDD
Most positive power supply potential.
VSS
Most negative power supply potential in dual
supplies. In single supply applications, it may
be connected to ground.
GND
Ground (0 V) reference.
RON
Ohmic resistance between D and S.
R
ON
Difference between the RON of any two
channels.
IS (OFF)
Source leakage current when the switch is off.
ID (OFF)
Drain leakage current when the switch is off.
ID, IS (ON)
Channel leakage current when the switch is
on.
VD (VS)
Analog voltage on terminals D, S.
CS (OFF)
Channel input capacitance for “OFF”
condition.
CD (OFF)
Channel output capacitance for “OFF”
condition.
CD, CS (ON)
“ON” switch capacitance.
CIN
Digital input capacitance.
tON (EN)
Delay time between the 50% and 90% points
of the digital input and switch “ON”
condition.
tOFF (EN)
Delay time between the 50% and 90% points
of the digital input and switch “OFF”
condition.
tTRANSITlON
Delay time between the 50% and 90% points
of the digital inputs and the switch “ON”
condition when switching from one address
state to another.
tOPEN
“OFF” time measured between 80% points of
both switches when switching from one
address state to another.
VINL
Maximum input voltage for Logic “0.”
VINH
Minimum input voltage for Logic “1.”
IINL (IINH)
Input current of the digital input.
Crosstalk
A measure of unwanted signal which is
coupled through from one channel to another
as a result of parasitic capacitance.
Off Isolation
A measure of unwanted signal coupling
through an “OFF” channel.
Charge
A measure of the glitch impulse transferred
Injection
from the digital input to the analog output
during switching.
IDD
Positive supply current.
ISS
Negative supply current.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADG428BR-REEL | 制造商:Analog Devices 功能描述:Analog Multiplexer Single 8:1 18-Pin SOIC W T/R |
| ADG428BRZ | 功能描述:IC MULTIPLEXER 8X1 18SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:LC²MOS 特色产品:MicroPak? 标准包装:1 系列:- 功能:开关 电路:2 x SPST - NC 导通状态电阻:500 毫欧 电压电源:单电源 电压 - 电源，单路/双路(±):1.4 V ~ 4.3 V 电流 - 电源:150nA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-XFDFN 供应商设备封装:8-XSON，SOT833-1 （1.95x1） 包装:Digi-Reel® 其它名称:568-5557-6 |
| ADG428BRZ | 制造商:Analog Devices 功能描述:IC, MUX, CMOS, 8:1, SOIC-18 |
| ADG428BRZ-REEL | 功能描述:IC MULTIPLEXER 8X1 18SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:LC²MOS 特色产品:MicroPak? 标准包装:1 系列:- 功能:开关 电路:2 x SPST - NC 导通状态电阻:500 毫欧 电压电源:单电源 电压 - 电源，单路/双路(±):1.4 V ~ 4.3 V 电流 - 电源:150nA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-XFDFN 供应商设备封装:8-XSON，SOT833-1 （1.95x1） 包装:Digi-Reel® 其它名称:568-5557-6 |
| ADG428TQ | 制造商:Analog Devices 功能描述: |
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