参数资料
型号: MAX4649EKA+T
厂商: Maxim Integrated Products
文件页数: 6/10页
文件大小: 0K
描述: IC SWITCH SPDT SOT23-8
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: 1 x SPDT
导通状态电阻: 45 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 ~ 20 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: SOT-23-8
供应商设备封装: SOT-23-8
包装: 标准包装
产品目录页面: 1421 (CN2011-ZH PDF)
其它名称: MAX4649EKA+TDKR
30
50
40
70
60
90
80
100
0
5
10
15
MAX4649
toc04
VCOM (V)
R
ON
(
)
ON-RESISTANCE vs. VCOM
AND TEMPERATURE
V+ = +12V
V- = 0
TA = +85
°C
TA = -40
°C
TA = +25
°C
0.00001
0.001
0.0001
0.1
0.01
1
10
-40
0
20
-20
40
60
80
ON-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4649
toc05
TEMPERATURE (
°C)
ON-LEAKAGE
(nA)
V+ = +15V
V- = -15V
VCOM =
±10V
DUAL SUPPLIES
0.001
0.0001
0.1
0.01
1
-40
0
20
-20
406080
OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4649
toc06
TEMPERATURE (
°C)
DUAL SUPPLIES
V+ = +15V
V- = -15V
VCOM = 10V
OFF-LEAKAGE
(nA)
VNC OR VNO =
±10V
±
0
-100
0.1
100
10
1
1000
FREQUENCY RESPONSE
MAX4649
toc07
FREQUENCY (MHz)
LOSS
(dB)
-90
-80
-70
-60
-50
-40
-30
-20
-10
-110
ON-RESPONSE
OFF-ISOLATION
CROSSTALK
100
0.0001
10
1k
10k
100
100k
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
MAX4649
toc08
FREQUENCY (Hz)
DISTORTION
(%)
0.001
0.01
0.1
1
10
SIGNAL DISTORTION
V+ = +15V
V- = -15V
600
SOURCE
AND LOAD
MEASUREMENT LIMITS
5VRMS SIGNAL
10
30
20
60
50
40
90
80
70
100
-40
10
-15
356085
SUPPLY CURRENT
vs. TEMPERATURE
MAX4649
toc09
I+
(
A)
TEMPERATURE (
°C)
V+ = +15V
V- = -15V
IN = 5V
I+
20
30
40
50
60
70
80
90
100
0
10203040
MAX4649
toc02
VCOM (V)
R
ON
(
)
V+ = +9V
V+ = +12V
V+ = +18V
V+ = +36V
V+ = +30V
V+ = +24V
ON-RESISTANCE vs. VCOM
(SINGLE SUPPLY)
10
15
20
25
30
35
40
45
50
-15
-5
-10
0
5
10
15
ON-RESISTANCE vs. VCOM
AND TEMPERATURE
MAX4649
toc03
VCOM (V)
R
ON
(
)
V+ = +15V
V- = -15V
TA = +85
°C
TA = -40
°C
TA = +25
°C
MAX4649
45
, SPDT Analog Switch in SOT23-8
_______________________________________________________________________________________
5
20
40
30
60
50
80
70
90
ON-RESISTANCE vs. VCOM
(DUAL SUPPLIES)
MAX4649
toc01
VCOM (V)
R
ON
(
)
-20
-10
0
10
20
A: V+ = +8V, V- = -8V
B: V+ = +10V, V- = -10V
C: V+ = +12V, V- = -12V
D: V+ = +15V, V- = -15V
E: V+ = +20V, V- = -20V
A
E
D
C
B
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
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