參數(shù)資料
型號(hào)： MAX3453EEUD
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi)： 通用總線功能
英文描述： 【15kV ESD-Protected USB Transceivers
中文描述： LINE TRANSCEIVER, PDSO14
封裝： 4.40 MM, MO-153AB-1, TSSOP-14
文件頁(yè)數(shù)： 1/19頁(yè)
文件大?。?/td> 366K
代理商： MAX3453EEUD
General Description
The MAX3453E–MAX3456E ±15kV ESD-protected USB-
compliant transceivers interface low-voltage ASICs with
USB devices. The devices fully comply with USB 1.1
and USB 2.0 when operating at full (12Mbps) and low
(1.5Mbps) speeds. The MAX3453E–MAX3456E operate
with V
L
as low as +1.65V, ensuring compatibility with
low-voltage ASICs.
The MAX3453E–MAX3456E feature a logic-selectable
suspend mode that reduces current consumption to
less than 40μA. Integrated ±15kV ESD protection pro-
tects the USB D+ and D- bidirectional bus connections.
The MAX3453E supports only full-speed (12Mbps)
operation. The MAX3453E/MAX3454E feature an inter-
nal 1.5k
USB pullup resistor and an enumeration func-
tion that allows devices to logically disconnect while
plugged in. The MAX3453E/MAX3455E provide a push-
pull bus-detect (BD) output that asserts high when
V
BUS
> +4.0V. The MAX3456E is pin compatible with
Micrel’s MIC2550A.
The MAX3453E–MAX3456E operate over the extended
temperature range (-40°C to +85°C) and are available
in 14-pin TSSOP and 16-pin (3mm x 3mm) thin QFN
packages.
Applications
PDAs
PC Peripherals
Cellular Telephones
Data Cradles
MP3 Players
Features
o
±
15kV ESD Protection on D+ and D-
o
USB 1.1 and USB 2.0 (Low-Speed and Full-Speed)-
Compliant Transceivers
o
Combined VP and VM Inputs/Outputs
o
+1.65V to +3.6V V
L
Logic Supply Input for
Interfacing with Low-Voltage ASICs
o
Enumerate Input Function (MAX3453E/MAX3454E)
o
Powered from Li+ Battery as Low as +3.1V
(MAX3454E/MAX3456E)
o
V
BUS
Detection (MAX3453E/MAX3455E)
o
Pin Compatible with Micrel MIC2550A (MAX3456E)
o
Internal Pullup Resistor (MAX3453E/MAX3454E)
o
No Power-Supply Sequencing Required
M
±15kV ESD-Protected USB Transceivers
________________________________________________________________
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
19-2924; Rev 1; 10/03
Ordering Information
PART
TEMP RANGE
-40
o
C to +85
o
C
-40
o
C to +85
o
C
-40
o
C to +85
o
C
-40
o
C to +85
o
C
-40
o
C to +85
o
C
-40
o
C to +85
o
C
-40
o
C to +85
o
C
-40
o
C to +85
o
C
PIN-PACKAGE
14 TSSOP
16 Thin QFN
14 TSSOP
16 Thin QFN
14 TSSOP
16 Thin QFN
14 TSSOP
16 Thin QFN
MAX3453E
EUD
MAX3453EETE
MAX3454E
EUD
MAX3454EETE
MAX3455E
EUD
MAX3455EETE
MAX3456E
EUD
MAX3456EETE
Typical Operating Circuit appears at end of data sheet.
Pin Configurations appear at end of data sheet.
Selector Guide
PART
V
BUS
POWER-
SUPPLY
VOLTAGE (V)
V
L
POWER-
SUPPLY
VOLTAGE (V)
INTERNAL
PULLUP
RESISTOR
V
BUS
LEVEL
DETECT
ENUMERATE
USB SPEED
SUPPORTED
±
15kV ESD
PROTECTION
MAX3453E
MAX3454E
MAX3455E
MAX3456E
4.0 to 5.5
3.0 to 5.5
4.0 to 5.5
3.0 to 5.5
1.65 to 3.6
1.65 to 3.6
1.65 to 3.6
1.65 to 3.6
Yes
Yes
No
No
Yes
No
Yes
No
Yes
Yes
No
No
Full
Yes
Yes
Yes
Yes
Low/full
Low/full
Low/full
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3453EEUD+ 制造商:Maxim Integrated Products 功能描述:USB TRANSCEIVERS - Rail/Tube
MAX3453EEUD-T 功能描述:USB 接口集成電路 RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
MAX3454EETE 功能描述:USB 接口集成電路 RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
MAX3454EETE+ 功能描述:USB 接口集成電路 USB Transceiver RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
MAX3454EETE+T 功能描述:USB 接口集成電路 USB Transceiver RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
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