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參數(shù)資料
| 型號： | MAX3353E |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | USB On-the-Go Charge Pump with Switchable Pullup/Pulldown Resistors |
| 中文描述： | USB On-the-Go電荷泵，帶有可切換的上拉/下拉電阻 |
| 文件頁數(shù)： | 6/17頁 |
| 文件大?。?/td> | 389K |
| 代理商： | MAX3353E |
M
±15kV ESD-Protected USB Transceiver
in UCSP
6
_______________________________________________________________________________________
RISE- AND FALL-TIME MATCHING
(LOW SPEED)
MAX3346E toc09
f = 750kHz
D+
100ns/div
0
D-
RISE- AND FALL-TIME MATCHING
(FULL SPEED)
MAX3346E toc10
f = 6MHz
D+
20ns/div
0
D-
Typical Operating Characteristics (continued)
(V
CC
= +5V, V
L
= +3.3V, T
A
= +25°C, unless otherwise noted.)
Pin Description
PIN
TSSOP
UCSP
NAME
INPUT/
OUTPUT
FUNCTION
1
D2
RCV
Output
Receiver Output. Single-ended CMOS output. RCV responds to the differential
input on D+ and D- (see Table 3).
2
D1
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).
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).
3
C2
MODE
Input
4
C1
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).
5
B1
OE
Input
Output Enable. Drive
OE
high to enable the receiver. Drive
OE
low to enable the
driver input.
6
A1
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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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3353EEBP | 制造商:Maxim Integrated Products 功能描述:USB ON-THE-GO CHARGE PUMP WITH SWIT - Rail/Tube |
| MAX3353EEBP+ | 制造商:Maxim Integrated Products 功能描述:USB ON-THE-GO CHARGE PUMP WITH SWITCHABLE PULLUP/PULLDOWN RE - Rail/Tube |
| MAX3353EEBP+T | 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| MAX3353EEBP-T | 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| MAX3353EERP+ | 制造商:Maxim Integrated Products 功能描述:USB ON-THE-GO CHARGE PUMP WITH SWITCHABLE PULLUP/PULLDOWN RE - Rail/Tube |
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