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| 型号： | MAX4548EAX+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 12/20页 |
| 文件大小： | 0K |
| 描述： | IC CROSSPOINT SWITCH TRPL 36SSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 30 |
| 功能： | 交叉点开关 |
| 电路： | 3 x 3:2 |
| 导通状态电阻： | 35 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 5.5 V |
| 电流 - 电源： | 6µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 36-BSOP（0.295"，7.50mm 宽） |
| 供应商设备封装： | 36-SSOP |
| 包装： | 管件 |
MAX4548/MAX4549
Serially Controlled, Triple 3x2 Audio/Video
Crosspoint Switches
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +5V ±5%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)
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+ to GND ................................................................-0.3V to +6V
NO_ _, S_, MID_, BYP, COM_ _, CBIASL,
ABIASL, CBIASH, ABIASH, DOUT to GND
(Note 1)......................................................-0.3V to (V+ + 0.3V)
CS, A0, A1, SDA, SCL, DIN,
SCLK to GND ........................................................-0.3V to +6V
Continuous Current into Any Terminal..............................±20mA
Peak Current, NO_ _, S_, COM_ _
(pulsed at 1ms, 10% duty cycle max) ...........................±40mA
Continuous Power Dissipation (TA = +70°C)
36-Pin SSOP (derate 11.8mW/°C above +70°C) ..........941mW
Operating Temperature Range ............................-40°C to+85°C
Storage Temperature Range ..............................-65°C to+150°C
Lead Temperature (soldering, 10sec) .............................+300°C
Note 1: Signals on NO_ _, S_, or COM_ _ exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to
maximum rating.
0.006
RL =10k
RL = 600
dB
-85
VISO(A)
Off-Isolation (Note 7)
-10
10
-10
10
-10
10
TA = TMIN to TMAX
7
TA = TMIN to TMAX
8
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
ICOM_ _ = 4mA,
VNO_ _ or VS_ = 3V,
V+ = 4.75V
dB
-85
VNO_ _ = 1VRMS, fIN = 20kHz,
RL = RS = 600
VCT(A)
Channel-to-Channel Crosstalk
%
0.07
fIN = 1kHz, VNO_ _
or VS_ = 1VRMS +
2.5VDC
THD+N
Total Harmonic Distortion
plus Noise
nA
-2
0.04
2
VNO_ _ or VS_ = 4.5V,
1V, or floating;
VCOM_ _ = 4.5V, 1V;
V+ = 5.25V
ICOM_ _(ON)
COM_ _On-Leakage
Current (Note 6)
nA
-2
0.04
2
VNO_ _ or VS_= 4.5V,
1V; VCOM_ _ = 1V,
4.5V; V+ = 5.25V
ICOM_ _(OFF)
COM_ _ Off-Leakage
Current (Note 6)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
COM_ _ to NO_ _ or S_
On-Resistance Match
Between Channels (Note 4)
RON
57
45
On-Resistance
RON
22
35
COM_ _ to NO_ _ or S_
On-Resistance Flatness
(Note 5)
RFLAT
2
5
NO_ _ or S_ Off-Leakage
Current (Note 6)
INO_ _(OFF)
-2
0.04
2
nA
Analog Signal Range (Note 3)
VNO_ _,
VCOM_ _,
VS_
0V+
V
CONDITIONS
ICOM_ _ = 4mA,
VNO_ _ or VS_ = 3V,
V+ = 4.75V
ICOM_ _ = 4mA;
V+ = 4.75V; VNO_ _
or VS_ = 1V, 2V, 3V
VNO_ _ or VS_ = 4.5V,
1V; VCOM_ _ = 1V,
4.5V; V+ = 5.25V
ANALOG SWITCHES
AUDIO PERFORMANCE
VNO_ _ = 1VRMS, fIN = 20kHz, RL = 600,
S_ = GND, shunt switch on or off
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4548EAX+ | 功能描述:视频开关 IC Triple 3x2 A/V Crosspoint Switch RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻（最大值）:12 Ohms 传播延迟时间: 开启时间（最大值）: 关闭时间（最大值）: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel |
| MAX4548EAX+T | 功能描述:视频开关 IC Triple 3x2 A/V Crosspoint Switch RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻（最大值）:12 Ohms 传播延迟时间: 开启时间（最大值）: 关闭时间（最大值）: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel |
| MAX4548EAX+W | 制造商:Maxim Integrated Products 功能描述:SERIALLY CONTROLLED TRIPLE 3X2 AUDIO/VIDEO CROSSPOINT SWITCH - Rail/Tube |
| MAX4548EAX-T | 功能描述:视频开关 IC RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻（最大值）:12 Ohms 传播延迟时间: 开启时间（最大值）: 关闭时间（最大值）: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel |
| MAX4549EAX | 功能描述:视频开关 IC RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻（最大值）:12 Ohms 传播延迟时间: 开启时间（最大值）: 关闭时间（最大值）: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel |
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