参数资料
| 型号： | MAX4644EUT-T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/10页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH SPDT SOT23-6 |
| 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： | 4 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： | SOT-23-6 |
| 供应商设备封装： | SOT-6 |
| 包装： | 剪切带 (CT) |
| 其它名称： | MAX4644EUT-TCT |
MAX4644
High-Speed, Low-Voltage, 4
Ω,
SPDT CMOS Analog Switch
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued)
(V+ = +2.7V to +3.3V, VINH = 2.0V, VINL = 0.4V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
Note 2:
ΔRON = RON(MAX) - RON(MIN).
Note 3: RON flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog-signal range.
Note 4: Guaranteed by design.
Note 5: On-Leakage performed with voltage applied to COM, with NO and NC left unconnected.
Note 6: Off-Isolation = 20log10 (VO / VI), where VO is VCOM and VI is either VNC or VNO from the network analyzer.
Note 7: Crosstalk is measured between the two switches.
NO or NC = GND, f = 1MHz, Figure 5
CL = 5pF, RL = 50
Ω,
Figure 3
VGEN = 0V, RGEN = 0V, CL = 1nF, Figure 4
VIN = 0.4V or 2.0V
RL = 300
Ω; CL =
35pF; VNO, VNC = 2V;
Figure 2
CL = 5pF, RL = 50
Ω,
Figure 3
RL = 300
Ω; CL =
35pF; VNO, VNC = 2V;
Figure 2
CONDITIONS
dB
-62
-80
VISO
Off-Isolation (Note 6)
dB
-55
V
0.4
VIL
Input-Logic Low
V
2.0
VIH
Input-Logic High
pF
12
CNO(OFF),
CNC(OFF)
NO, NC Off-Capacitance
pC
5
Q
Charge Injection
μA
-0.1
0.005
0.1
IIN
Input Current
ns
22
tON
Turn-On Time (Note 4)
ns
8
tBBM
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
14
20
TA = TMIN to TMAX
TA = +25°C
RL = 300
Ω; CL =
35pF; VNO, VNC = 2V;
Figure 2
ns
8
tOFF
Turn-Off Time (Note 4)
4
7.5
TA = TMIN to TMAX
TA = +25°C
Break-Before-Make (Note 4)
TA = +25°C
TA = TMIN to TMAX
1
f = 1MHz, Figure 5
pF
34
C(ON)
Switch On-Capacitance
-82
VCT
Crosstalk (Note 7)
f = 10MHz
f = 1MHz
f = 10MHz
f = 1MHz
V+ = 3.3V, VIN = 0V or V+
μA
0.001
1.0
I+
Positive Supply Current
DIGITAL INPUTS
DYNAMIC
SUPPLY
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4645EUA | 功能描述:模拟开关 IC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4645EUA+ | 功能描述:模拟开关 IC 2.5Ohm SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4645EUA+T | 功能描述:模拟开关 IC 2.5Ohm SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4645EUA-T | 功能描述:模拟开关 IC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4645EUK | 制造商:Maxim Integrated Products 功能描述:- Cut Tape Product |
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