参数资料
| 型号： | MAX4649EKA-T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/10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： | 2,500 |
| 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： | 带卷 (TR) |
| 其它名称： | Q6481371 |
MAX4649
45
, SPDT Analog Switch in SOT23-8
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Dual ±15V Supplies
(V+ = +15V, V- = -15V, VIH = 2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Notes
2, 3)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
V+ ........................................................................-0.3V to +44.0V
V- .........................................................................-44.0V to +0.3V
V+ to V-................................................................-0.3V to +44.0V
All Other Pins (Note 1) ..........................(V- - 0.3V) to (V+ + 0.3V)
Continuous Current into any Terminal ..............................±10mA
Continuous Current (COM, NO, NC) ................................±30mA
Peak Current (COM, NO, NC)
(pulsed at 1ms, 10% duty cycle)..................................±60mA
Continuous Power Dissipation (TA = +70°C)
8-Pin SOT23 (derate 8.9mW/°C above +70°C)...........714mW
Operating Temperature Range
MAX4649EKA ............................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
Note 1: Signals on NO, NC, COM, or IN exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maxi-
mum current rating.
PARAMETER
SYMBOL
CONDITIONS
TA
MIN
TYP
MAX
UNITS
ANALOG SWITCH
Analog Signal Range
VNO,
VNC,
VCOM
V-
V+
V
+25
°C33
45
On-Resistance
RON
ICOM = 1mA; VNO or
VNC =
±10V
TMIN to TMAX
60
+25
°C
0.6
5
On-Resistance Matching Between
Channels
RON
ICOM = 1mA; VNO or
VNC =
±10V
TMIN to TMAX
6
+25
°C
1.5
7
On-Resistance Flatness
(Note 4)
RFLAT
(ON)
ICOM = 1mA; VNO or
VNC = +5V, 0, -5V
TMIN to TMAX
10
+25
°C
-2
0.01
2
NO or NC Off-Leakage
Current
INO(OFF)
or
INC(OFF)
VCOM = -14V, +14V;
VNO or VNC = +14V,
-14V
TMIN to TMAX
-10
10
nA
+25
°C-4
4
COM On-Leakage
Current
ICOM(ON)
VCOM = +14V, -14V;
VNO or VNC = +14V,
-14V or floating
TMIN to TMAX
-20
20
nA
DIGITAL I/O
Input Logic High Voltage
VIH
2.4
V
Input Logic Low Voltage
VIL
0.8
V
Input Leakage
IIN
VIN = 0 or +5V
-1
1
A
(Voltages referenced to GND.)
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