MAX4685EUB+T

更新时间： 2024-11-06 05:49:07

品牌	Logo	应用领域
美信 - MAXIM		复用器开关复用器或开关信号电路光电二极管输出元件信息通信管理
页数	文件大小	规格书
10页	154K
描述
0.5Ω/0.8Ω Low-Voltage, Dual SPDT Analog Switches in UCSP

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技术参数
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替代型号

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MAX4685EUB+T 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	SOIC
包装说明：	ROHS COMPLIANT, UMAX-10	针数：	10
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	6 weeks
风险等级：	5.38	Is Samacsys：	N
模拟集成电路 - 其他类型：	SPDT	JESD-30 代码：	S-PDSO-G10
JESD-609代码：	e3	长度：	3 mm
湿度敏感等级：	1	信道数量：	2
功能数量：	1	端子数量：	10
标称断态隔离度：	64 dB	通态电阻匹配规范：	0.06 Ω
最大通态电阻 (Ron)：	0.8 Ω	最高工作温度：	85 °C
最低工作温度：	-40 °C	输出：	SEPARATE OUTPUT
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装等效代码：	TSSOP10,.19,20	封装形状：	SQUARE
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	峰值回流温度（摄氏度）：	260
电源：	3 V	认证状态：	Not Qualified
座面最大高度：	1.1 mm	子类别：	Multiplexer or Switches
最大供电电压 (Vsup)：	3.3 V	最小供电电压 (Vsup)：	2.7 V
标称供电电压 (Vsup)：	3 V	表面贴装：	YES
最长断开时间：	40 ns	最长接通时间：	60 ns
切换：	BREAK-BEFORE-MAKE	技术：	BICMOS
温度等级：	INDUSTRIAL	端子面层：	Matte Tin (Sn)
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	30
宽度：	3 mm	Base Number Matches：	1

MAX4685EUB+T 数据手册

19-1977; Rev 4; 1/09

0.5 /0.8 Low-Voltage, Dual SPDT

Analog Switches in UCSP

/MAX4685

General Description

Features

♦ 12-Bump, 0.5mm-Pitch UCSP

The MAX4684/MAX4685 low on-resistance (R ), low-

♦ NC Switch R

voltage, dual single-pole/double-throw (SPDT) analog

switches operate from a single +1.8V to +5.5V supply.

0.5Ω max (+2.7V Supply) (MAX4684)

0.8Ω max (+2.7V Supply) (MAX4685)

The MAX4684 features a 0.5Ω (max) R

for its NC

♦ NO Switch R

switch and a 0.8Ω (max) R

for its NO switch at a

0.8Ω max (+2.7V Supply)

+2.7V supply. The MAX4685 features a 0.8Ω max on-

resistance for both NO and NC switches at a +2.7V

supply.

♦ R

Match Between Channels

0.06Ω (max)

Flatness Over Signal Range

Both parts feature break-before-make switching action

0.15Ω (max)

(2ns) with t

= 50ns and t

= 40ns at +3V. The digi-

♦ +1.8V to +5.5V Single-Supply Operation

♦ Rail-to-Rail Signal Handling

♦ 1.8V Logic Compatibility

OFF

tal logic inputs are 1.8V logic-compatible with a +2.7V to

+3.3V supply.

♦ Low Crosstalk: -68dB (100kHz)

♦ High Off-Isolation: -64dB (100kHz)

♦ THD: 0.03%

The MAX4684/MAX4685 are packaged in the chipscale

package (UCSP)™, significantly reducing the required

PC board area. The chip occupies only a 2.0mm

♦ 50nA (max) Supply Current

♦ Low Leakage Currents

1.50mm area. The 4 3 array of solder bumps are

spaced with a 0.5mm bump pitch.

1nA (max) at T = +25°C

________________________Applications

Ordering Information

Speaker Headset Switching

PIN/BUMP-

PACKAGE

TOP

MARK

PART

TEMP RANGE

MP3 Players

Power Routing

MAX4684EBC+T -40°C to +85°C 12 UCSP*

MAX4684ETB+T -40°C to +85°C 10 TDFN-EP**

AAF

AAG

—

Battery-Operated Equipment

Relay Replacement

Audio and Video Signal Routing

Communications Circuits

PCMCIA Cards

MAX4684EUB+T -40°C to +85°C 10 µMAX

MAX4685EBC+T -40°C to +85°C 12 UCSP*

MAX4685ETB+T -40°C to +85°C 10 TDFN-EP**

MAX4685EUB+T -40°C to +85°C 10 µMAX

+Denotes a lead(Pb)-free/RoHS-compliant package.

AAG

AAH

—

Cellular Phones

Note: Requires special solder temperature profile described in

the Absolute Maximum Ratings section.

*UCSP reliability is integrally linked to the user’s assembly

methods, circuit board material, and environment. Refer to the

UCSP Reliability Notice in the UCSP Reliability section of this

data sheet for more information.

Modems

UCSP is a trademark of Maxim Integrated Products, Inc.

µMAX is a registered trademark of Maxim Integrated Products,

Inc.

**EP = Exposed Pad

T = Tape and reel.

Pin Configurations/Functional Diagrams/Truth Table

TOP VIEW

MAX4684/MAX4685

GND

NC1

IN1

NC2

IN2

10 NO2

V+

NO1

COM2

MAX4684/MAX4685

IN2

COM1

IN1

IN_

NO_

OFF

NC_

COM1 C3

A3 COM2

NC2

GND

NO1

NO2

OFF

NC1

SWITCHES SHOWN FOR LOGIC "0" INPUT

V+

µMAX

Continued at end of data sheet.

UCSP

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...10

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MAX4685EUB+T 替代型号

型号	品牌	替代类型	描述	数据表
MAX4684EUB+	MAXIM	类似代替	暂无描述
MAX4685EBC+T	MAXIM	类似代替	0.5Ω/0.8Ω Low-Voltage, Dual SPDT Analog Switc
MAX4684EUB+T	MAXIM	类似代替	0.5Ω/0.8Ω Low-Voltage, Dual SPDT Analog Switc

与MAX4685EUB+T相关器件

型号	品牌	获取价格	描述	数据表
MAX4685EUB-T	MAXIM	获取价格	SPDT, 2 Func, 1 Channel, PDSO10, MICRO, SOP-10
MAX4686	MAXIM	获取价格	2.5?, Low-Voltage, SPST/SPDT Analog Switches in UCSP Package
MAX4686EBT	MAXIM	获取价格	SPST, 1 Func, 1 Channel, CMOS, PBGA6, 1.50 X 1.02 MM, 0.50 MM PITCH, BUMP, UCSP-6
MAX4686EBT-T	MAXIM	获取价格	2.5?, Low-Voltage, SPST/SPDT Analog Switches in UCSP Package
MAX4687	MAXIM	获取价格	2.5?, Low-Voltage, SPST/SPDT Analog Switches in UCSP Package
MAX4687EBT	MAXIM	获取价格	SPST, 1 Func, 1 Channel, CMOS, PBGA6, 1.50 X 1.02 MM, 0.50 MM PITCH, BUMP, UCSP-6
MAX4687EBT-T	MAXIM	获取价格	2.5?, Low-Voltage, SPST/SPDT Analog Switches in UCSP Package
MAX4688	MAXIM	获取价格	2.5?, Low-Voltage, SPST/SPDT Analog Switches in UCSP Package
MAX4688	ADI	获取价格	2.5Ω、低电压、SPST/SPDT模拟开关，UCSP封装
MAX4688EBT+	MAXIM	获取价格	SPDT, 1 Func, 1 Channel, PBGA6, 1.50 X 1.02 MM, 0.50 MM PITCH, BUMP, UCSP-6

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