参数资料
型号: ISL43840IRZ
厂商: Intersil
文件页数: 8/14页
文件大小: 0K
描述: IC MUX/DEMUX DUAL 4X1 20QFN
标准包装: 75
功能: 多路复用器/多路分解器
电路: 2 x 4:1
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(±): 2 V ~ 12 V,±2 V ~ 6 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: 20-VFQFN 裸露焊盘
供应商设备封装: 20-QFN 裸露焊盘(4x4)
包装: 管件
产品目录页面: 1246 (CN2011-ZH PDF)
3
FN6056.2
March 13, 2006
Absolute Maximum Ratings
Thermal Information
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to15V
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to15V
V- to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -15 to 0.3V
Input Voltages
EN, NO, ADD (Note 1) . . . . . . . . . . . . . . . . . -0.3 to ((V+) + 0.3V)
Output Voltages
COM (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to ((V+) + 0.3V)
Continuous Current (Any Terminal) . . . . . . . . . . . . . . . . . . . .
±30mA
Peak Current NO, NC, or COM
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . .
±100mA
Operating Conditions
Temperature Range
ISL43840IR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C
Thermal Resistance (Typical, Note 2)
θJA (°C/W)
20 Ld 4x4 QFN Package . . . . . . . . . . . . . . . . . . . . .
45
Maximum Junction Temperature (Plastic Package). . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C
(Lead Tips Only)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. Signals on NO, COM, ADD, or EN exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maximum current ratings.
2.
θJA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications: ±5V SupplyTest Conditions: VSUPPLY = ±4.5V to ±5.5V, GND = 0V, VINH = 2.4V, VINL = 0.8V (Note 3),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP
(°C)
(NOTE 4)
MIN
TYP
(NOTE 4)
MAX
UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
Full
V-
-
V+
V
ON Resistance, RON
VS = ±4.5V, ICOM = 2mA, VNO = 3V, (See Figure 5)
25
-
44
50
Full
-
80
RON Matching Between Channels,
RON
VS = ±4.5V, ICOM = 2mA, VNO = 3V, (Note 5)
25
-
1.3
4
Full
-
6
RON Flatness, RFLAT(ON)
VS = ±4.5V, ICOM = 2mA, VNO = ±3V, 0V, (Note 6)
25
-
7.5
9
Full
-
12
NO or NC OFF Leakage Current,
INO(OFF) or INC(OFF)
VS = ±5.5V, VCOM = ±4.5V, VNO = +4.5V, (Note 7)
25
-0.1
0.002
0.1
nA
Full
-2.5
-
2.5
nA
COM OFF Leakage Current,
ICOM(OFF)
VS = ±5.5V, VCOM = ±4.5V, VNO = +4.5V, (Note 7)
25
-0.1
0.002
0.1
nA
Full
-2.5
-
2.5
nA
COM ON Leakage Current,
ICOM(ON)
VS = ±5.5V, VCOM = VNO = ±4.5V, (Note 7)
25
-0.1
0.002
0.1
nA
Full
-2.5
-
2.5
nA
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, VENH, VADDH
Full
2.4
-
V
Input Voltage Low, VENL, VADDL
Full
-
0.8
V
Input Current, IENH, IENL, IADDH,
IADDL
VS = ±5.5V, VENH, VADD = 0V or V+
Full
-0.5
0.03
0.5
A
DYNAMIC CHARACTERISTICS
Enable Turn-ON Time, tON
VS = ±4.5V, VNO = ±3V, RL = 300, CL = 35pF,
VIN = 0 to 3, (See Figure 1)
25
-
35
50
ns
Full
-
60
ns
Enable Turn-OFF Time, tOFF
VS = ±4.5V, VNO = ±3V, RL = 300, CL = 35pF,
VIN = 0 to 3, (See Figure 1)
25
-
22
35
ns
Full
-
40
ns
ISL43840
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