参数资料
型号: MAX4904EBL+T
厂商: Maxim Integrated Products
文件页数: 3/13页
文件大小: 0K
描述: IC SWITCH DUAL SPDT 9UCSP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
功能: 开关
电路: 2 x SPDT
导通状态电阻: 1 欧姆
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 9-UFBGA,WLCSP
供应商设备封装: 9-UCSP(3x3)
包装: 标准包装
其它名称: MAX4904EBL+TDKR
MAX4901–MAX4905
Low-RON, Dual-SPST/Single-SPDT Clickless
Switches with Negative Rail Capability
______________________________________________________________________________________
11
MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT IC TERMINALS.
OFF-ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" NO_ OR NC TERMINAL ON EACH SWITCH.
-3dB BANDWIDTH IS MEASURED BETWEEN COM_ AND "ON" NO_ OR NC TERMINAL ON EACH SWITCH.
CROSSTALK IS MEASURED FROM ONE CHANNEL TO THE OTHER CHANNEL.
SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
+5V
VOUT
VCC
IN_
NC1
COM1
NO1*
VIN
MAX4901–MAX4905
OFF-ISOLATION = 20log
VOUT
VIN
LOSS = 20log
VOUT
VIN
CROSSTALK = 20log
VOUT
VIN
NETWORK
ANALYZER
50
50
50
50
MEAS
REF
10nF
0V OR VCC
50
GND
*FOR CROSSTALK THIS PIN IS NO2.
NC2 AND COM2 ARE OPEN.
Test Circuits/Timing Diagrams (continued)
Figure 4. -3dB Bandwidth, Off-Isolation, and Crosstalk
CAPACITANCE
METER
NC_ or
NO_
COM_
GND
IN
VIL OR VIH
10nF
VCC
f = 1MHz
VCC
MAX4901–
MAX4905
Figure 5. Channel Off-/On-Capacitance
Chip Information
PROCESS: BiCMOS
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