参数资料
型号: MAX4513CSE+T
厂商: Maxim Integrated Products
文件页数: 3/17页
文件大小: 0K
描述: IC SWITCH QUAD SPST 16SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
功能: 开关
电路: 4 x SPST - NC/NO
导通状态电阻: 160 欧姆
电压电源: 单/双电源
电压 - 电源,单路/双路(±): 9 V ~ 36 V,±4.5 V ~ 18 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC
包装: 带卷 (TR)
MAX451
1
/MAX451
2
/MAX451
3
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
______________________________________________________________________________________
11
Bipolar Supplies
The MAX4511/MAX4512/MAX4513 operate with bipolar
supplies between ±4.5V and ±18V. The V+ and V- sup-
plies need not be symmetrical, but their difference can
not exceed the absolute maximum rating of 44V.
Single Supply
The MAX4511/MAX4512/MAX4513 operate from a sin-
gle supply between +9V and +36V when V- is connect-
ed to GND.
High-Frequency Performance
In 50
systems, signal response is reasonably flat up to
50MHz (see Typical Operating Characteristics). Above
20MHz, the on-response has several minor peaks that
are highly layout dependent. The problem with high-fre-
quency operation is not turning the switch on, but turn-
ing it off. The off-state switch acts like a capacitor and
passes higher frequencies with less attenuation. At
10MHz, off isolation is about -42dB in 50
systems,
becoming worse (approximately 20dB per decade) as
frequency increases. Higher circuit impedances also
make off isolation worse. Adjacent channel attenuation
is about 3dB above that of a bare IC socket and is due
entirely to capacitive coupling.
50%
tON
V+
0V
+10V
VOUT
VIN_
0V
90%
tOFF
VIN_
V+
VOUT
GND
V+
IN_
NO_ OR NC_
COM_
+10V
MAX4511
MAX4512
MAX4513
2k
50
10pF
V-
V- IS CONNECTED TO GND (0V) FOR SINGLE-SUPPLY OPERATION.
Figure 2. Switch Turn-On/Turn-Off Times
Test Circuits/Timing Diagrams
50%
V+
0V
VNO_, VNC_
VOUT
VIN_
0V
80%
tOPEN
V+
VOUT
VIN_
GND
V-
2k
V+
IN_
NO_
NC_
COM_
+10V
MAX4513
50
10pF
V- IS CONNECTED TO GND (0V) FOR SINGLE-SUPPLY OPERATION.
tR < 5ns
tF < 5ns
Figure 3. MAX4513 Break-Before-Make Interval
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MAX4513EPE+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
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