参数资料
型号: MAX4644EUT-T
厂商: Maxim Integrated Products
文件页数: 4/10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
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS —Single +5V Supply (continued)
(V+ = +4.5V to +5.5V, VINH = 2.4V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(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.)
RL = 300
Ω; CL =
35pF; VNO, VNC = 3V;
Figure 2
RL = 600
Ω, 0.5Vp-p, f = 20Hz to 20kHz
CL = 5pF, RL = 50
Ω,
Figure 3
f = 1MHz, Figure 5
TA = +25°C
RL = 300
Ω; CL =
35pF; VNO, VNC = 3V;
Figure 2
TA = +25°C
NO or NC = GND, f = 1MHz, Figure 5
RL = 300
Ω;
CL = 35pF; VNO or
VNC = +3V; Figure 2
VGEN = 0V, RGEN = 0V, CL = 1nF, Figure 4
CONDITIONS
%
0.018
THD
Total Harmonic Distortion
dB
-80
VISO
Off-Isolation (Note 6)
pF
34
C(ON)
Switch On-Capacitance
pF
12
CNO(OFF),
CNC(OFF)
NO, NC Off-Capacitance
pC
5
Q
Charge Injection
ns
11
15
tON
Turn-On Time (Note 4)
1
TA = TMIN to TMAX
18
TA = +25°C
TA = TMIN to TMAX
ns
35
tOFF
Turn-Off Time (Note 4)
6
TA = TMIN to TMAX
ns
8
tBBM
Break-Before-Make (Note 4)
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
V+ = 5.5V, VIN = 0V or V+
μA
0.001
1.0
I+
Positive Supply Current
f = 1MHz
f = 10MHz
CL = 5pF, RL = 50
Ω,
Figure 3
f = 1MHz
f = 10MHz
dB
-82
VCT
Crosstalk (Note 7)
-55
-62
V+ = 2.7V, ICOM =
10mA, VNO or
VNC = 0 to V+
TA = +25°C
V+ = 2.7V, ICOM =
10mA, VNO or
VNC = 0 to V+
V+ = 2.7V, ICOM =
10mA, VNO or
VNC = 0 to V+
CONDITIONS
Ω
68
RON
On-Resistance
V
0V+
VCOM,
VNO,
VNC
Analog-Signal Range
TA = TMIN to TMAX
9
TA = +25°C
TA = TMIN to TMAX
Ω
0.1
ΔRON
On-Resistance Match
Between Channels (Note 2)
0.4
TA = +25°C
Ω
1.5
3
RFLAT
On-Resistance Flatness
(Note 3)
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
DYNAMIC
SUPPLY
TA = TMIN to TMAX
3.5
ANALOG SWITCH
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