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参数资料
| 型号： | MAX4948ETG+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/13页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH HEX SPDT 24TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 75 |
| 功能： | 开关 |
| 电路： | 6 x SPDT |
| 导通状态电阻： | 5.5 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： | 10µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-WFQFN 裸露焊盘 |
| 供应商设备封装： | 24-TQFN-EP（4x4） |
| 包装： | 管件 |
MAX4947/MAX4948
Hex SPDT Data Switch
4
_______________________________________________________________________________________
Typical Operating Characteristics
(VCC = 3V, TA = +25°C, unless otherwise noted.)
ON-RESISTANCE vs. VCOM
VCOM (V)
ON-RESISTANCE
(Ω
)
MAX4947/48
toc01
012345
0
5
10
15
20
25
30
35
40
VCC = 1.8V
VCC = 2.0V
VCC = 2.3V
VCC = 2.7V
VCC = 3.0V
VCC = 5.0V
ON-RESISTANCE
vs. VCOM TEMPERATURE
VCOM (V)
R
ON
(Ω
)
MAX4947/48
toc02
0
0.5
1.0
1.5
2.0
2.5
3.0
0
1
2
3
4
5
6
7
TA = +85
°C
TA = +25
°C
TA = -40
°C
VCC = 3V
ON-RESISTANCE
vs. VCOM AND TEMPERATURE
VCOM (V)
R
ON
(Ω
)
MAX4947/48
toc03
012345
0
1
2
3
4
5
TA = +85
°C
TA = +25
°C
TA = -40
°C
VCC = 5V
NO/NC OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4947/48
toc04
TEMPERATURE (
°C)
NO/NC
OFF-LEAKAGE
CURRENT
(nA)
60
35
10
-15
0.001
0.01
0.1
1
10
0.0001
-40
85
VCC = 3V
VCC = 3V/5V
VCC = 5V
COM ON-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4947/48
toc05
TEMPERATURE (
°C)
COM
ON-LEAKAGE
CURRENT
(nA)
60
35
10
-15
0.001
0.01
0.1
1
10
0.0001
-40
85
VCC = 3V
VCC = 3V/5V
VCC = 5V
COM OFF-LEAKAGE CURRENT
vs. TEMPERATURE (MAX4748)
MAX4947/48
toc06
TEMPERATURE (
°C)
COM
OFF-LEAKAGE
CURRENT
(nA)
60
35
10
-15
0.001
0.01
0.1
1
10
0.0001
-40
85
VCC = 3V
VCC = 3V/5V
VCC = 5V
Note 2: The algebraic convention is used. The most negative value is shown in the minimum column.
Note 3: UCSP parts are 100% tested at TA = +25°C. Limits across the full temperature range are guaranteed by correlation and
design. TQFN parts are guaranteed by correlation and design at - 40°C.
Note 4: RON and ΔRON matching specifications are guaranteed by design.
Note 5: ΔRON = RON(MAX) - RON(MIN).
Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges.
Note 7: Guaranteed by design, not production tested.
Note 8: Off-Isolation = 20log10 [VCOM_ / (VNO_ or VNC_)], VCOM_ = output, VNO_ or VNC_ = input to off switch.
Note 9: Between any two switches.
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +2.7V to +5.5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC = +3V, TA = +25°C.) (Notes 2, 3)
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相关代理商/技术参数 |
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| MAX4948ETG+ | 功能描述:模拟开关 IC Hex SPDT Data 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 |
| MAX4948ETG+T | 功能描述:模拟开关 IC Hex SPDT Data 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 |
| MAX4948EVKIT+ | 功能描述:交换机 IC 开发工具 MAX4948 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:USB Power Switches 工具用于评估:MAX4984E 工作电源电压:2.8 V to 5.5 V |
| MAX4949ELA+T | 功能描述:电流和电力监控器、调节器 Overvoltage-Protect Controller RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
| MAX494CPD | 功能描述:运算放大器 - 运放 uPower Single-Supply Rail-Rail RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
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