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MAX3380ECUP中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
MAX3380ECUP |
參數(shù)屬性 | MAX3380ECUP 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC) > 驅(qū)動器,接收器,收發(fā)器;產(chǎn)品描述:IC TRANSCEIVER FULL 2/2 20TSSOP |
功能描述 | 2.35V to 5.5V, 1關(guān)A, 2Tx/2Rx RS-232 Transceivers with ?15kV ESD-Protected I/O and Logic Pins |
文件大小 |
257.67 Kbytes |
頁面數(shù)量 |
14 頁 |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-30 11:10:00 |
MAX3380ECUP規(guī)格書詳情
General Description
The MAX3380E/MAX3381E are +2.35V to +5.5V-powered EIA/TIA-232 and V.28/V.24 communication interfaces with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge (ESD) protection on both the TTL and RS-232 sides. The MAX3380E/MAX3381E have two receivers and two transmitters. All RS-232 inputs, outputs, and logic input pins are protected to ±15kV using IEC 1000-4-2 Air Gap Discharge method and the Human Body Model, and ±8kV using IEC 1000-4-2 Contact Discharge method.
The proprietary low-dropout transmitter output stage enables true RS-232 performance from a +3.1V to +5.5V supply with a dual charge pump. The parts reduce the transmitter output levels to RS-232-compatible levels with no increase in supply current for supplies less than +3.1V and greater than +2.35V. The +2.35V to +5.5V operating range is fully compatible with lithium-ion (Li+) batteries. The charge pump requires only four small 0.1μF capacitors for operation.
The MAX3380E/MAX3381E transceivers use Maxim’s revolutionary AutoShutdown Plus? feature to auto matically enter a 1μA shutdown mode. These devices shut down the on-board power supply and drivers when they do not sense a valid signal transition for 30 seconds on either the receiver or transmitter inputs.
The MAX3380E is capable of transmitting data at rates of 460kbps while maintaining RS-232 output levels, and the MAX3381E operates at data rates up to 250kbps. The MAX3381E offers a slower slew rate for applications where noise and EMI are issues. The MAX3380E/MAX3381E have a unique VL pin that allows interoperation in mixed-logic voltage systems down to +1.65V. Both input and output logic levels are referenced to the VL pin. The MAX3380E/MAX3381E are available in a space-saving TSSOP package.
Features
? ±15kV ESD Protection on All CMOS and RS-232
?? Inputs and Outputs (Except INVALID)
????? ±15kV Human Body Model
????? ±15kV IEC 1000-4-2 Air-Gap Discharge
????? ±8kV IEC 1000-4-2 Contact Discharge
? Operates Over Entire Li+ Battery Range
? Low Logic Threshold Down to +1.65V for
?? Compatibility with Cell Phone Logic Supply Voltages
? 1μA Low-Power AutoShutdown Plus Mode
? Compatible with Next-Generation GSM Data Rates
? 20-Pin TSSOP Package
Applications
?? Cell Phone Data Lump Cables
?? PDA Data Lump Cables
?? GPS Receivers
?? Digital Cameras
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX3380ECUP
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 驅(qū)動器,接收器,收發(fā)器
- 包裝:
管件
- 類型:
收發(fā)器
- 協(xié)議:
RS232
- 驅(qū)動器/接收器數(shù):
2/2
- 雙工:
完全版
- 數(shù)據(jù)速率:
460Kbps
- 電壓 - 供電:
2.4V ~ 5.5V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-TSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
20-TSSOP
- 描述:
IC TRANSCEIVER FULL 2/2 20TSSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
2023+ |
TSSOP20 |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價 | ||
MAXIM |
19+ |
TSSOP20 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
MAXIM/美信 |
22+ |
TSSOP |
20000 |
保證原裝正品,假一陪十 |
詢價 | ||
MAXIM |
18+ |
TSSOP20 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價 | ||
MAX |
22+ |
TSSOP |
3000 |
原廠原裝,價格優(yōu)勢!13246658303 |
詢價 | ||
MAXIM/美信 |
24+ |
TSSOP16 |
6000 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
MAX |
22+ |
SOP |
3360 |
長期原裝現(xiàn)貨,特價供應(yīng)! |
詢價 | ||
MAXIM/美信 |
20+ |
TSSOP-28 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
22+ |
TSSOP20 |
6550 |
絕對原裝公司現(xiàn)貨! |
詢價 | ||
MAXIM |
23+ |
TSSOP20 |
8000 |
只做原裝現(xiàn)貨 |
詢價 |