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| 型號(hào)： | MAX3349EETE+ |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 12/16頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX USB 2.0 FS 16-TQFN |
| 標(biāo)準(zhǔn)包裝： | 75 |
| 類(lèi)型： | 收發(fā)器 |
| 驅(qū)動(dòng)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(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 16-TQFN 裸露焊盤(pán) |
| 供應(yīng)商設(shè)備封裝： | 16-TQFN-EP（4x4） |
| 包裝： | 管件 |
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MAX3349E
Hi-Speed USB 2.0 Full-Speed Transceiver
with UART Multiplexing Mode
_______________________________________________________________________________________
5
TIMING CHARACTERISTICS (continued)
(VBUS = +3.0V to +5.5V, VUART = +2.7V to +3.3V, VL = +1.4V to +2.75V, TA = -40°C to +85°C, unless otherwise noted. Typical values
are at VBUS = +5V, VL = +1.8V, VUART = +2.75V (UART Mode), and TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
High-to-off transition,
VL > +1.65V (Figure 5)
10
tPHZ_SE
High-to-off transition,
+1.4V < VL < +1.65V (Figure 5)
12
Low-to-off transition,
VL > +1.65V (Figure 5)
10
Single-Ended Receiver Disable
Delay
tPLZ_SE
Low-to-off transition,
+1.4V < VL < +1.65V (Figure 5)
12
ns
Off-to-high transition,
VL > +1.65V (Figure 5)
20
tPZH_SE
Off-to-high transition,
+1.4V < VL < +1.65 (Figure 5)
20
Off-to-low transition,
VL > +1.65V (Figure 5)
20
Single-Ended Receiver Enable
Delay
tPZL_SE
Off-to-low transition,
+1.4V < VL < +1.65V (Figure 5)
20
ns
UART DRIVER CHARACTERISTICS (CL = 200pF)
Rise Time (D-)
tFR_TUART
10% to 90% of
|VOHD - VOLD| (Figure 13)
60
200
ns
Fall Time (D-)
tFF_TUART
90% to 10% of
|VOHD - VOLD| (Figure 13)
60
200
ns
tPLH_TUART
(Figure 13)
70
200
Driver Propagation Delay
tPHL_TUART
(Figure 13)
70
200
ns
UART RECEIVER CHARACTERISTICS (CL = 15pF)
tPLH_RUART
(Figure 14)
60
Receiver (Rx) Propagation Delay
tPHL_RUART
(Figure 14)
60
ns
tFR_RUART
(Figure 14)
45
Receiver (Rx) Rise/Fall Time
tFF_RUART
(Figure 14)
45
ns
Note 1: Parameters are 100% production tested at TA =+25°C, unless otherwise noted. Limits over temperature are guaranteed
by design.
Note 2: Guaranteed by design; not production tested.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MAX3349EETE+ | 功能描述:IC TXRX USB 2.0 FS 16-TQFN RoHS:是 類(lèi)別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:25 系列:- 類(lèi)型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類(lèi)型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-PDIP 包裝:管件 |
| MAX3349EETE+T | 制造商:Maxim Integrated Products 功能描述:USB TRNSCVR 1TX 1RX 12MBPS 16TQFN EP - Tape and Reel |
| MAX334C/D | 制造商:Maxim Integrated Products 功能描述: |
| MAX334CJE | 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX334CPE | 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
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