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TMUX1574DYYR中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
TMUX1574DYYR |
功能描述 | TMUX1574 Low-Capacitance, 2:1 (SPDT) 4-Channel, Powered-Off Protected Switch with 1.8 V Logic |
絲印標識 | |
封裝外殼 | SOT-23-THIN |
文件大小 |
1.97488 Mbytes |
頁面數(shù)量 |
44 頁 |
生產(chǎn)廠商 | Texas Instruments |
企業(yè)簡稱 |
TI【德州儀器】 |
中文名稱 | 美國德州儀器公司官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-7-9 14:06:00 |
人工找貨 | TMUX1574DYYR價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
TMUX1574DYYR規(guī)格書詳情
1 Features
1? Wide supply range: 1.5 V to 5.5 V
? Low on-capacitance: 7.5 pF
? Low on-resistance: 2 Ω
? High bandwidth: 2 GHz
? -40°C to +125°C operating temperature
? 1.8 V Logic Compatible
? Supports Input Voltage Beyond Supply
? Integrated Pull Down Resistor on Logic Pins
? Bidirectional Signal Path
? Fail-Safe Logic
? Powered-off Protection up to 3.6 V Signals
– Pinout compatible to SN74CBTLV3257
2 Applications
? Flash memory sharing
? JTAG multiplexing
? SPI multiplexing
? eMMC multiplexing
? Servers
? Data center switches & routers
? Wireless infrastructure
? PC & notebooks
? Building automation
? Grid infrastructure
? ePOS
? Appliances
3 Description
The TMUX1574 is a complementary metal-oxide
semiconductor (CMOS) switch. The TMUX1574
offers 2:1 SPDT switch configuration with 4-channels.
Wide operating supply of 1.5 V to 5.5 V allows for use
in a broad array of applications from servers and
communication equipment to industrial applications.
The device supports bidirectional analog and digital
signals on the source (SxA, SxB) and drain (Dx) pins
and can pass signals above supply up to VDD x 2,
with a maximum input/output voltage of 5.5 V.
Powered-off Protection up to 3.6 V on the signal path
of the TMUX1574 provides isolation when the supply
voltage is removed (VDD = 0 V). Without this
protection feature, switches can back-power the
supply rail through an internal ESD diode and cause
potential damage to the system.
Fail-Safe Logic circuitry allows voltages on the logic
control pins to be applied before the supply pin,
protecting the device from potential damage. All
control inputs have 1.8 V logic compatible thresholds,
ensuring both TTL and CMOS logic compatibility
when operating in the valid supply voltage range.
Integrated pull down resistor on the logic pins
removes external components to reduce system size
and cost.
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI |
20+ |
SOT23-16 |
168 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
TI |
23+ |
SOT-23-THIN-16 |
30000 |
全新原裝正品 |
詢價 | ||
TI |
24+ |
SOT-23-16 |
6000 |
原廠授權(quán)代理 價格絕對優(yōu)勢 |
詢價 | ||
Texas Instruments |
25+ |
SOT-23-16 薄型 SOT-23 變體 |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
80000 |
詢價 | ||||||
TI |
101251 |
只做正品 |
詢價 | ||||
TI(德州儀器) |
24+ |
N/A |
20000 |
現(xiàn)貨 |
詢價 | ||
TI/德州儀器 |
24+ |
SOT23-16 |
60000 |
詢價 | |||
TI/德州儀器 |
2324+ |
SOT-16-23-THIN |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價 | ||
TI(德州儀器) |
24+ |
N/A |
6000 |
原裝,正品 |
詢價 |