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参数资料
| 型号： | MAX4754ETE+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH QUAD SPDT 16TQFN |
| 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： | 4 x SPDT |
| 导通状态电阻： | 850 毫欧 |
| 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： | 200nA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-WQFN 裸露焊盘 |
| 供应商设备封装： | 16-TQFN-EP（4x4） |
| 包装： | 标准包装 |
| 其它名称： | MAX4754ETE+TDKR |
General Description
The MAX4754/MAX4754A/MAX4755/MAX4756/MAX4756A
low on-resistance, analog switches operate from a single
+1.8V to +5.5V supply. The MAX4754/MAX4754A and
MAX4755 are dual, double-pole, double-throw (DPDT)
switches. The MAX4756/MAX4756A are quad, single-pole
double-throw (SPDT) switches. They are configured to
route either audio or data signals.
The MAX4754/MAX4754A have four 0.5
Ω SPDT switches for
audio-signal routing and two logic control inputs. The
MAX4755 has four 0.5
Ω SPDT switches (with two
switches that have an additional 11
Ω series resistor at
the NC terminals). This allows users to drive an 8
Ω
speaker as a 32
Ω load (ear speaker). The MAX4756/
MAX4756A have four 0.5
Ω SPDT switches controlled by
one logic control input and an enable input (EN) to dis-
able the switches.
The MAX4754/MAX4754A/MAX4755/MAX4756/MAX4756A
are available in a space-saving 16-pin TQFN and a tiny
16-bump, 2mm x 2mm chip-scale package (UCSP).
Applications
Speaker-Headset Switching
Audio-Signal Routing
Cellular Phones
PDAs/Handheld Devices
Notebook Computers
Features
Data and Audio-Signal Routing
Low RON (0.5Ω typ) Audio Switches
0.1Ω (typ) Channel-to-Channel Matching
0.2Ω (typ) On-Resistance Flatness
0.035% (typ) THD
Improved Power-Supply Current for Non-
Rail-to-Rail Control Logic Inputs
(MAX4754A/MAX4756A)
+1.8V to +5.5V Supply Range
Rail-to-Rail Signal Handling
16-Bump UCSP (2mm x 2mm)
MAX4754/MAX4754A/MAX4755/MAX4756/MAX4756A
0.5
Ω, Quad SPDT Switches in UCSP/QFN
________________________________________________________________ Maxim Integrated Products
1
Ordering Information
19-2942; Rev 1; 11/06
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
EVALUATION
KIT
AVAILABLE
PART
PIN-PACKAGE
PKG CODE
MAX4754EBE+T
16 UCSP-16
B16-1
MAX4754ETE+T
16 TQFN-EP**
T1644-4
MAX4754AEBE+T
16 UCSP-16
B16-1
MAX4754AETE+T
16 TQFN-EP**
T1644-4
MAX4755EBE+T*
16 UCSP-16
B16-1
MAX4755ETE+T*
16 TQFN-EP**
T1644-4
MAX4756EBE+T*
16 UCSP-16
B16-1
MAX4756ETE+T*
16 TQFN-EP**
T1644-4
MAX4756AEBE+T*
16 UCSP-16
B16-1
MAX4756AETE+T*
16 TQFN-EP**
T1644-4
MAX4754/
MAX4754A
INA
NO1
NC1
NO2
NC2
NO3
NC3
NO4
NC4
INB
COM3
COM4
COM1
COM2
MAX4755
INA
NO1
NC1
NO2
NC2
NO3
NC3
NO4
NC4
INB
COM3
COM4
COM1
COM2
MAX4756/
MAX4756A
NO1
INA
NC1
NO2
NC2
NO3
NC3
NO4
NC4
COM3
COM4
COM1
COM2
11
Ω
11
Ω
EN
Functional Diagrams
UCSP is a trademark of Maxim Integrated Products, Inc.
Pin Configurations appear at end of data sheet.
Note: These devices operate over the -40°C to +85°C operating
temperature range.
*Future product—contact factory for availability.
**EP = Exposed paddle.
+Denotes lead-free package.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4755EBE | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX4756EBE | 制造商:Maxim Integrated Products 功能描述: |
| MAX4757EBE | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX4757ETE | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX4758EBX | 制造商:Maxim Integrated Products 功能描述:QUAD DPDT AUDIO/DATA SWITCH IN UCSP - Rail/Tube |
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