参数资料
型号: MAX4569EUK-T
厂商: Maxim Integrated Products
文件页数: 10/11页
文件大小: 0K
描述: IC SWITCH SPST SOT23-5
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: 1 x SPST- NC
导通状态电阻: 70 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 1.8 V ~ 12 V
电流 - 电源: 1µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SC-74A,SOT-753
供应商设备封装: SOT-23-5
包装: 带卷 (TR)
MAX4561/MAX4568/MAX4569
±15kV ESD-Protected, Low-Voltage,
SPDT/SPST, CMOS Analog Switches
8
tr < 20ns
tf < 20ns
50%
0
LOGIC
INPUT
RL
COM
GND
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
VOUT = VCOM
(
RL
)
RL + RON
SWITCH
INPUT
IN
+3V
tOFF
0
NO
OR NC
SWITCH
OUTPUT
0.9 x V0UT
0.9 x VOUT
tON
VOUT
SWITCH
OUTPUT
LOGIC
INPUT
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
V+
CL
V+
VOUT
MAX4561
MAX4568
MAX4569
Figure 1. Switching Time
50%
+3V
0
LOGIC
INPUT
SWITCH
OUTPUT
(VOUT)
0.9 x VOUT
tBBM
LOGIC
INPUT
RL
GND
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
NO
IN
NC
VOUT
V+
CL
+3V
COM
MAX4561
Figure 2. Break-Before-Make Interval
VGEN
GND
COM
CL
VOUT
V+
VOUT
+3V
VOUT
Q = (
VOUT)(CL)
NC
OR NO
IN DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
0
VIN = LOGIC INPUT
V+
RGEN
IN
MAX4561
MAX4568
MAX4569
0
+3V
IN
Figure 3. Charge Injection
Test Circuits/Timing Diagrams
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