参数资料
| 型号： | MAX4688EBT+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH SPDT 6UCSP |
| 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： | 2.5 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： | 1µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-WFBGA，CSPBGA |
| 供应商设备封装： | 6-uCSP（1.57x1.16） |
| 包装： | 带卷 (TR) |
General Description
The MAX4686/MAX4687/MAX4688 low on-resistance
(RON), low-voltage analog switches operate from a sin-
gle +1.8V to +5.5V supply. The MAX4686/MAX4687 are
single-pole/single-throw (SPST) analog switches, and
the MAX4688 is a single-pole/double-throw (SPDT) ana-
log switch. The MAX4686 is a normally open (NO)
switch, and the MAX4687 is a normally closed (NC)
switch. The MAX4688 has one normally open (NO)
switch and one normally closed (NC) switch.
When powered from a 3V supply these devices feature
2.5
(max) RON, with 0.4 (max) RON matching and 1
(max) flatness. The MAX4686/MAX4687/MAX4688 offer
fast switching speeds (tON = 30ns max, tOFF = 12ns
max). The MAX4688 offers break-before-make action.
The digital logic inputs are 1.8V logic compatible from a
+2.7V to +3.3V supply. The MAX4686/MAX4687/
MAX4688 are available in the chip-scale package
(UCSP), significantly reducing the required PC board
area. The chip occupies only a 1.50mm x 1.02mm area.
The 3 x 2 array of solder bumps are spaced with a
0.5mm bump pitch.
________________________Applications
MP3 Players
Cellular Phones
Power Routing
Battery-Operated Equipment
Relay Replacement
Audio and Video Signal Routing
Communications Circuits
PCMCIA Cards
Cellular Phones
Hard Drives
Features
o 6-Bump, 0.5mm Pitch, UCSP
o RON
2.5
max (+3V Supply)
10
max (+1.8V Supply)
o 0.4 max RON Match Between Channels
o 1 max RON Flatness Over Signal Range
o Low Leakage Currents Over Temperature
0.5nA (max) at TA = +25°C
o Fast Switching: tON = 30ns, tOFF = 12ns
o Guaranteed Break-Before-Make (MAX4688)
o +1.8V to +5.5V Single-Supply Operation
o Rail-to-Rail Signal Handling
o Low Crosstalk: -95dB (100kHz)
o High Off-Isolation: -90dB (100kHz)
o 1.8V Logic Compatible
MAX4686/MAX4687/MAX4688
2.5
, Low-Voltage, SPST/SPDT
Analog Switches in UCSP Package
________________________________________________________________ Maxim Integrated Products
1
IN
COM
GND
NO
V+
TOP VIEW
IN
NC
GND
NO
COM
V+
MAX4688
SPDT
IN
COM
GND
NC
V+
MAX4687
SPST NC
MAX4686
SPST NO
MAX4686/MAX4687/MAX4688
IN
0
1
NO
OFF
ON
NC
ON
OFF
B3
I.C.
B1
A3
A2
A1
B2
B3
B1
A3
A2
A1
B2
I.C.
B3
B1
A3
A2
A1
B2
SWITCHES SHOWN FOR LOGIC "0"
Pin Configurations/Functional Diagrams/Truth Table
19-2042; Rev 1; 2/03
Ordering Information
PART
TEMP
RANGE
BUMP-
PACKAGE
TOP
MARK
MAX4686EBT-T
-40°C to +85°C
6 UCSP-6
AAI
MAX4687EBT-T
-40°C to +85°C
6 UCSP-6
AAJ
MAX4688EBT-T
-40°C to +85°C
6 UCSP-6
AAK
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
UCSP is a trademark of Maxim Integrated Products, Inc.
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.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4688EWT+ | 制造商:Maxim Integrated Products 功能描述:2.5O, LOW-VOLTAGE, SPST/SPDT ANALOG SWITCHES IN UCSP PACKAGE - Rail/Tube |
| MAX4688EWT+T | 功能描述:模拟开关 IC 2.5Ohm SPST/SPDT Analog 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 |
| MAX468CPE | 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 |
| MAX468CPE+ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX468CWE | 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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