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MAX3346E

更新时间： 2024-02-09 06:29:35
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
17页 389K
描述
?5kV ESD-Protected USB Transceiver in UCSP

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中文翻译

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MAX3346E 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：TSSOP
包装说明：TSSOP,针数：14
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：6 weeks
风险等级：5.47差分输出：YES
驱动器位数：1输入特性：DIFFERENTIAL SCHMITT TRIGGER
接口集成电路类型：LINE TRANSCEIVER接口标准：GENERAL PURPOSE
JESD-30 代码：R-PDSO-G14JESD-609代码：e3
长度：5 mm湿度敏感等级：1
功能数量：1端子数量：14
最高工作温度：85 °C最低工作温度：-40 °C
封装主体材料：PLASTIC/EPOXY封装代码：TSSOP
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：260认证状态：Not Qualified
最大接收延迟：18 ns接收器位数：1
座面最大高度：1.1 mm最大供电电压：3.6 V
最小供电电压：1.65 V标称供电电压：2.5 V
电源电压1-最大：5.5 V电源电压1-分钟：4 V
电源电压1-Nom：5 V表面贴装：YES
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：0.65 mm端子位置：DUAL
处于峰值回流温度下的最长时间：30最大传输延迟：20 ns
宽度：4.4 mmBase Number Matches：1

MAX3346E 数据手册

 浏览型号MAX3346E的Datasheet PDF文件第2页浏览型号MAX3346E的Datasheet PDF文件第3页浏览型号MAX3346E的Datasheet PDF文件第4页浏览型号MAX3346E的Datasheet PDF文件第5页浏览型号MAX3346E的Datasheet PDF文件第6页浏览型号MAX3346E的Datasheet PDF文件第7页 
19-3172; Rev 0; 2/04  
±±15k EꢀDꢁ-rotected UꢀB Transceiver  
in UCꢀ-  
General Description  
Features  
The MAX3346E bidirectional transceiver converts logic-  
level signals to USB signals, and USB signals to logic-  
level signals. The MAX3346E includes the 1.5kΩ USB  
pullup resistor internally, and supports both full-speed  
(12Mbps) and low-speed (1.5Mbps) USB operation.  
The device has built-in 15kꢀ ESꢁ protection circuitry  
to guard the USB I/O pins, ꢁ+ and ꢁ-.  
♦ ±15kV ESD Protection on D+ and D-  
♦ Internal Linear Regulator Allows Direct Powering  
from the USB Cable  
♦ Internal 1.5kΩ Pullup Resistor for Low/Full-Speed  
Operation  
♦ Supports Low-Speed and Full-Speed USB  
Communications  
The MAX3346E operates with ꢀ voltages as low as  
L
1.65ꢀ, ensuring compatibility with low-voltage ASICs.  
The device features a logic-selectable suspend mode  
that lowers current draw to less than 40µA. The  
MAX3346E has an enumerate function that allows  
devices to logically disconnect while plugged in. The  
MAX3346E is fully compliant with USB specification 1.1,  
and the full-speed and low-speed operation under USB  
specification 2.0.  
♦ Complies with USB Specification Revision 1.1 and  
2.0 (Low Speed and Full Speed)  
♦ Three-State Outputs  
♦ Enumerate Input—Allows USB Connection  
through Software  
♦ No Power-Supply Sequencing Required  
♦ Operates with V of 1.65V to 3.6V, Ensuring  
L
The MAX3346E is available in the miniature 4 x 4 chip-  
Compatibility with Low-Voltage ASICs  
TM  
scale package (UCSP ), as well as the small 14-pin  
♦ Available in Miniature Chip-Scale Package  
TSSOP, and is rated for the -40°C to +85°C extended  
temperature range.  
Applications  
Ordering Information  
Cell Phones  
PC Peripherals  
ꢁata Cradles  
PꢁAs  
PART  
TEMP RANGE  
-40°C to +85°C  
-40°C to +85°C  
PIN-PACKAGE  
14 TSSOP  
MAX3346EEUꢁ  
MAX3346EEBE-T  
4 x 4 UCSP  
MP3 Players  
UCSP is trademark of Maxim Integrated Products, Inc.  
-in Configurations  
BOTTOM VIEW  
1
2
3
4
TOP VIEW  
RCV  
VP  
1
2
3
4
5
6
7
14 V  
L
MAX3346E  
13 VTRM  
12 D+  
D
C
B
VP  
RCV  
V
VTRM  
D+  
L
MODE  
VM  
11 D-  
MAX3346E  
VM  
MODE  
OE  
10 GND  
OE  
SUSP  
D-  
ENUM  
SUSP  
9
8
V
CC  
A
SPEED  
ENUM SPEED  
V
CC  
GND  
TSSOP  
UCSP  
________________________________________________________________ Maxim Integrated Products  
1
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.  
1234567...17

中文翻译

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MAX3346EEBE-T MAXIM

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 		【15kV ESD-Protected USB Transceiver in UCSP
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MAX3346EEUD+ MAXIM

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MAX3346EEUD+T MAXIM

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MAX3346EEUD-T MAXIM

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MAX3349E MAXIM

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 		Hi-Speed USB 2.0 Full-Speed Transceiver with UART Multiplexing Mode
MAX3349EA MAXIM

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 		USB 2.0 Full-Speed Transceiver with UART Multiplexing Mode
MAX3349EAEBE+ MAXIM

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 		Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PBGA16, 2 X 2 MM, LEAD FREE, UCSP-16
MAX3349EAEBE+T MAXIM

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 		USB 2.0 Full-Speed Transceiver with UART Multiplexing Mode

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