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參數(shù)資料
| 型號(hào)： | MAX3341EEUD |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 其它接口 |
| 英文描述： | 【15kV ESD-Protected USB Level Translator in UCSP with USB Detect |
| 中文描述： | SPECIALTY INTERFACE CIRCUIT, PDSO16 |
| 封裝： | 4.40 MM, MO-153AB, TSSOP-16 |
| 文件頁(yè)數(shù)： | 1/15頁(yè) |
| 文件大?。?/td> | 349K |
| 代理商： | MAX3341EEUD |
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General Description
The MAX3341E USB level translator converts logic-level
signals to USB signals, and USB signals to logic-level
signals. An internal 1.5k
USB termination resistor sup-
ports full-speed (12Mbps) USB operation. The
MAX3341E provides built-in ±15kV ESD-protection cir-
cuitry on the USB I/O pins, D+ and D-, and V
CC
.
The MAX3341E operates with logic supply voltages as
low as 1.8V, ensuring compatibility with low-voltage
ASICs. The suspend mode lowers supply current to
less than 50μA. A unique enumerate feature allows
changes in USB communication protocol while power is
applied. The MAX3341E is fully compliant with USB
specification 1.1, and full-speed operation under USB
specification 2.0.
The MAX3341E has a USB detect that monitors the
USB bus for insertion and signals this event.
The MAX3341E is available in the miniature 4
4
UCSP, as well as the small 16-pin TSSOP, and is
specified over the extended temperature range, -40°C
to +85°C.
Applications
Cell Phones
PC Peripherals
Information Appliances
Data Cradles
PDAs
MP3 Players
Digital Cameras
Features
o
±15kV ESD Protection On D+ and D-
o
Complies with USB Standard 1.1 (Full Speed 2.0)
o
USB Skew Independent of Input Skew
o
Separate VP and VM Inputs/Outputs
o
V
L
Down to 1.8V Allows Connection with Low-
Voltage ASICs
o
Reenumerate with Power Applied
o
USB Detect Function
o
Allows Single-Ended or Differential Logic I/O
o
Internal Linear Regulator Allows Direct Powering
from the USB
o
Internal Termination Resistor for Full-Speed
Operation
o
Three-State Outputs
o
No Power-Supply Sequencing Required
o
Driver Active in Suspend Mode
o
Available in Miniature Chip-Scale Package
M
±15kV ESD-Protected USB Level Translator in
UCSP with USB Detect
________________________________________________________________
Maxim Integrated Products
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.
1
Ordering Information
19-2321; Rev 0; 4/02
PART
TEMP RANGE
-40
°
C to +85
°
C
-40
°
C to +85
°
C
PIN-PACKAGE
16 TSSOP
4
4 UCSP**
MAX3341EEUD
MAX3341EEBE*
Pin Configurations appear at end of data sheet.
Typical Operating Circuit
UCSP is a trademark of Maxim Integrated Products, Inc.
*
Future product—contact factory for availability.
**
UCSP reliability is integrally linked to the user’s assembly
methods, circuit board material, and environment. See the
UCSP Reliability Notice in the UCSP Reliability section of this
data sheet for more information.
USB
INTERFACE
CONNECTOR
V
L
RCV
VPI
VMI
SUSPEND
OE
D+
D-
V
BUS
D+
D-
GND
SYSTEM
SUPPLY
VOLTAGE
USB_DET
MODE
ENUMERATE
VPO
VMO
VTRM
SYSTEM INTERFACE
V
CC
23.7
23.7
MAX3341E
GND
0.1
μ
F
1
μ
F
1
μ
F
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX3344EEBE-T | +-5kV ESD-Protected USB Transceivers in UCSP with USB Detect |
| MAX3344E | ?5kV ESD-Protected USB Transceivers in UCSP with USB Detect |
| MAX3345E | ?5kV ESD-Protected USB Transceivers in UCSP with USB Detect |
| MAX3345EEBE-T | +-5kV ESD-Protected USB Transceivers in UCSP with USB Detect |
| MAX3344EEUE | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3341EEUE | 制造商:Maxim Integrated Products 功能描述:+/-15KV ESD-PROTECTED USB LEVEL TRANSLATOR IN - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
| MAX3342EEBE | 制造商:Maxim Integrated Products 功能描述:+/-15KV ESD-PROTECTED USB TRANSCEIV - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
| MAX3342EEBE-T | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX3343EEBE | 制造商:Maxim Integrated Products 功能描述:+/-15KV ESD-PROTECTED USB LEVEL TRA - Rail/Tube |
| MAX3343EEBE-T | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
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