参数资料
型号: MAX4688EBT+T
厂商: Maxim Integrated Products
文件页数: 7/8页
文件大小: 0K
描述: IC SWITCH SPDT 6UCSP
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 SPDT
导通状态电阻: 2.5 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 1.8 V ~ 5.5 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: 6-WFBGA,CSPBGA
供应商设备封装: 6-uCSP(1.57x1.16)
包装: 带卷 (TR)
MAX4686/MAX4687/MAX4688
2.5
, Low-Voltage, SPST/SPDT
Analog Switches in UCSP Package
_______________________________________________________________________________________
7
MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT IC TERMINALS.
OFF-ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" NO_ OR NC_ TERMINAL ON EACH SWITCH.
ON-LOSS IS MEASURED BETWEEN COM_ AND "ON" NO_ OR NC_ TERMINAL ON EACH SWITCH.
CROSSTALK IS MEASURED FROM ONE CHANNEL TO ALL OTHER CHANNELS.
SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
+5V
VOUT
V+
IN_
NC_
COM
NO
VIN
MAX4686
MAX4687
MAX4688
OFF-ISOLATION = 20log
VOUT
VIN
ON-LOSS = 20log
VOUT
VIN
CROSSTALK = 20log
VOUT
VIN
NETWORK
ANALYZER
50
50
50
50
MEAS
REF
10nF
0V OR V+
50
GND
VGEN
GND
COM_
CL
VOUT
V+
VOUT
IN
OFF
ON
OFF
VOUT
Q = (
VOUT)(CL)
NC_
IN DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
OFF
ON
OFF
IN
VIL TO VIH
V+
RGEN
IN_
MAX4686
MAX4687
MAX4688
OR NO_
Figure 4. Charge Injection
Test Circuits/Timing Diagrams (continued)
Figure 5. Off-Isolation/On-Channel Bandwidth, Crosstalk
Chip Information
TRANSISTOR COUNT: 150
CAPACITANCE
METER
NC_ or
NO_
COM_
GND
IN
VIL
OR
VIH
10nF
V+
f = 1MHz
V+
MAX4686
MAX4687
MAX4688
Figure 6. Channel Off/On-Capacitance
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