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參數(shù)資料
| 型號： | MAX3346EEUD+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 14/17頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC USB TXRX ESD PROTECT 14TSSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 2,500 |
| 類型： | 收發(fā)器 |
| 驅(qū)動器/接收器數(shù)： | 1/1 |
| 規(guī)程： | USB 2.0 |
| 電源電壓： | 4 V ~ 5.5 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 14-TSSOP |
| 包裝： | 帶卷 (TR) |
MAX3346E
±15kV ESD-Protected USB Transceiver
in UCSP
6
_______________________________________________________________________________________
RISE- AND FALL-TIME MATCHING
(LOW SPEED)
MAX3346E toc09
D+
100ns/div
0
D-
f = 750kHz
RISE- AND FALL-TIME MATCHING
(FULL SPEED)
MAX3346E toc10
D+
20ns/div
0
D-
f = 6MHz
Typical Operating Characteristics (continued)
(VCC = +5V, VL = +3.3V, TA = +25°C, unless otherwise noted.)
Pin Description
PIN
TSSOP
UCSP
NAME
INPUT/
OUTPUT
FUNCTION
1D2
RCV
Output
Receiver Output. Single-ended CMOS output. RCV responds to the differential
input on D+ and D- (see Table 3).
2D1
VP
Input/
Output
System-Side Data Input/Output. Drive OE high to make VP a receiver output.
Drive OE low to make VP a driver input (see Table 3).
3C2
MODE
Input
Mode Control Input. Selects single-ended (mode zero) or differential (mode one)
input for the system side when converting logic-level signals to USB-level
signals. If MODE is forced high, mode one is selected. If MODE is forced low,
mode zero is selected (see Table 3).
4C1
VM
Input/
Output
System-Side Data Input/Output. Drive OE high to make VM a receiver output.
Drive OE low to make VM a driver input (see Table 3).
5B1
OE
Input
Output Enable. Drive OE high to enable the receiver. Drive OE low to enable the
driver input.
6A1
ENUM
Input
Enumerate Input. Drive ENUM low to disconnect the internal 1.5k resistor, and
enumerate the USB. With ENUM high, the internal 1.5k resistor is connected to
either D+ or D-, depending on the state of SPEED.
SUSPEND RESPONSE
MAX3346E toc08
A
0
100ns/div
0
B
A: SUSP, 2V/div
B: RCV, 2V/div
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3349EAEBE+ | 制造商:Maxim Integrated Products 功能描述: |
| MAX3349EAEBE+T | 功能描述:USB 接口集成電路 USB 2.0 Full-Speed Transceiver RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型: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 |
| MAX3349EAEBE+TG47 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX3349EEBE | 制造商:Maxim Integrated Products 功能描述:USB 2.0 FULL-SPEED TRANSCEIVER WITH - Rail/Tube |
| MAX3349EEBE+ | 制造商:Maxim Integrated Products 功能描述:USB 2.0 FULL-SPEED TRANSCEIVER WITH - Rail/Tube 制造商:Maxim Integrated Products 功能描述:USB 2.0 FULL-SPEED TRANSCEIVER WITH UART 制造商:Rochester Electronics LLC 功能描述: |
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