, Quad, SPST, CMOS Analog Switches __________________________________________" />
參數(shù)資料
型號: MAX4665ESE+T
廠商: Maxim Integrated Products
文件頁數(shù): 12/12頁
文件大?。?/td> 0K
描述: IC SWITCH QUAD SPST 16SOIC
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
功能: 開關(guān)
電路: 4 x SPST - NO
導通狀態(tài)電阻: 4 歐姆
電壓電源: 單/雙電源
電壓 - 電源,單路/雙路(±): 4.5 V ~ 36 V,±4.5 V ~ 20 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應商設(shè)備封裝: 16-SOIC
包裝: 帶卷 (TR)
MAX4664/MAX4665/MAX4666
5
, Quad, SPST,
CMOS Analog Switches
_______________________________________________________________________________________
9
tr < 20ns
tf < 20ns
50%
0
LOGIC
INPUT
V-
-15V
RL
100
NO_
OR NC_
GND
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
VO = VCOM
(
RL
)
RL + RON
SWITCH
INPUT
IN_
+3V
tOFF
0
COM_
SWITCH
OUTPUT
0.9V0
tON
VO
SWITCH
OUTPUT
LOGIC
INPUT
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
VL
V+
CL
35pF
+5V
+15V
VO
VCOM_
0
REPEAT TEST FOR EACH SWITCH. FOR LOAD
CONDITIONS, SEE
Electrical Characteristics.
MAX4664
MAX4665
MAX4666
Figure 2. Switching-Time Test Circuit
Above 5MHz, circuit board layout becomes critical,
and it becomes difficult to characterize the response of
the switch independent of the circuit. The graphs
shown in the
Typical Operating Characteristics were
taken using a 50
source and load connected with
BNC connectors to a circuit board deemed “average,”
that is, designed with isolation in mind, but not using
stripline or other special RF circuit techniques. For criti-
cal applications above 5MHz, use the MAX440,
MAX441, and MAX442, which are fully characterized
up to 160MHz.
VGEN
GND
NC_ OR
CL
VO
-15V
V-
V+
VO
VIN
OFF
ON
OFF
VO
Q = (
VO)(CL)
COM_
+5V
VIN DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
OFF
ON
OFF
VIN
VIN = +3V
+15V
RGEN
IN_
VL
MAX4664
MAX4665
MAX4666
NO_
Figure 3. Charge-Injection Test Circuit
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MAX4666CPE+ 功能描述:模擬開關(guān) IC 5Ohm Quad SPST Analog Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關(guān)閉時間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16
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