- 您现在的位置：买卖IC网 > PDF目录11110 > DG406EWI+T (Maxim Integrated Products)IC MULTIPLEXER 16X1 28SOIC PDF资料下载
参数资料
| 型号： | DG406EWI+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 10/13页 |
| 文件大小： | 0K |
| 描述： | IC MULTIPLEXER 16X1 28SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1,000 |
| 功能： | 多路复用器 |
| 电路： | 1 x 16:1 |
| 导通状态电阻： | 175 欧姆 |
| 电压电源： | 单/双电源 |
| 电压 - 电源，单路/双路(±)： | 4.5 V ~ 30 V，±4.5 V ~ 20 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 28-SOIC W |
| 包装： | 带卷 (TR) |
__________Applications Information
Operation with Supply Voltages
Other than ±15V
Using supply voltages other than ±15V reduces the
analog signal range. The DG406/DG407 switches oper-
ate with ±4.5V to ±20V bipolar supplies or with a +5V to
+30V single supply; connect V- to GND when operating
with a single supply. Also, both device types can oper-
ate with unbalanced supplies such as +24V and
-5V. The
Typical Operating Characteristics graphs
show typical on-resistance with 20V, 15V, 10V, and 5V
supplies. (Switching times increase by a factor of two
or more for operation at 5V.)
Overvoltage Protection
Proper power-supply sequencing is recommended for
all CMOS devices. Do not exceed the absolute maxi-
mum ratings because stresses beyond the listed rat-
ings may cause permanent damage to the devices.
Always sequence V+ on first, then V-, followed by the
logic inputs and analog signals. If power-supply
sequencing is not possible, add two small signal
diodes in series with supply pins for overvoltage pro-
tection (Figure 1). Adding diodes reduces the analog
signal range to 1V above V+ and 1V below V-, but low
switch resistance and low leakage characteristics are
unaffected. Device operation is unchanged, and the
difference between V+ and V- should not exceed +44V.
DG406/DG407
Improved, 16-Channel/Dual 8-Channel,
CMOS Analog Multiplexers
6
_______________________________________________________________________________________
Bidirectional Output
D
28
Address Inputs
A3–A0
14–17
Enable Inputs
EN
18
Bidirectional Analog Inputs
S1–S8
19–26
Negative Supply Voltage Input
V-
27
Ground
GND
12
Bidirectional Analog Inputs
S16–S9
4–11
DG406
PIN
No Connection. Not internally
connected.
N.C.
2, 3, 13
Positive Supply Voltage Input
V+
1
FUNCTION
NAME
Negative Supply Voltage Input
V-
27
Bidirectional Output A
DA
28
Ground
GND
12
Address Inputs
A2, A1, A0
15, 16, 17
Enable Input
EN
18
Bidirectional Analog Inputs
S1A–S8A
19–26
Bidirectional Analog Inputs
S8B–S1B
4–11
No Connection. Not internally
connected.
N.C.
3, 13, 14
DG407
PIN
Bidirectional Output B
DB
2
Positive Supply Voltage Input
V+
1
FUNCTION
NAME
_____________________________________________________________Pin Descriptions
Vg
S
D
V-
V+
Figure 1. Overvoltage Protection Using External Blocking
Diodes
相关PDF资料 |
PDF描述 |
|---|---|
| UPD78F1155AGK-GAK-AX | MCU 16BIT 78K0R/KX3 80-LQFP |
| VI-251-IW | CONVERTER MOD DC/DC 12V 100W |
| VE-27M-IY-F4 | CONVERTER MOD DC/DC 10V 50W |
| DG407EWI+T | IC MULTIPLEXER DUAL 8X1 28SOIC |
| VE-27M-IY-F3 | CONVERTER MOD DC/DC 10V 50W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DG406EY | 制造商:Rochester Electronics LLC 功能描述:28SOIC,-40+85,15.0V,EP FLOW,16 CHANNEL CMOS ANALOG MUX - Bulk |
| DG407 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single 16-Channel/Differential 8-Channel, CMOS Analog Multiplexers |
| DG407/883 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single 16-Channel/Differential 8-Channel CMOS Analog Multiplexers |
| DG4075 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DG4075A DG4075B 三3 输入或门 可代替CC4075 CD4075B MC14075B |
| DG407AK | 功能描述:多路器开关 IC RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
发布紧急采购，3分钟左右您将得到回复。