參數(shù)資料
型號: IDTQS32X2245Q2G8
廠商: IDT, Integrated Device Technology Inc
文件頁數(shù): 1/5頁
文件大?。?/td> 0K
描述: IC BUS SWITCH QUICK CMOS 40QVSOP
標準包裝: 1
系列: 32X
類型: 總線開關
電路: 8 x 1:1
獨立電路: 2
輸出電流高,低: 15mA,30mA
電壓電源: 單電源
電源電壓: 4.75 V ~ 5.25 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 40-FSOP(0.154",3.90mm 寬)
供應商設備封裝: 40-QVSOP
包裝: 標準包裝
產(chǎn)品目錄頁面: 1259 (CN2011-ZH PDF)
其它名稱: 800-1729-6
1
IDTQS32X2245
HIGH-SPEEDCMOSQUICKSWITCHDOUBLE-WIDTHBUSSWITCH
INDUSTRIALTEMPERATURERANGE
FEBRUARY 2011
2011 Integrated Device Technology, Inc.
DSC-5724/5
c
IDTQS32X2245
INDUSTRIAL TEMPERATURE RANGE
QUICKSWITCH PRODUCTS
HIGH-SPEED CMOS
QUICKSWITCH
DOUBLE-WIDTH BUS SWITCH
DESCRIPTION:
The QS32X2245 provides a set of 16 high-speed CMOS TTL-compatible
bus switches in a flow-through pinout. The QS32X2245 includes internal
25
Ω resistors to reduce reflection noise in high speed applications. The
Output Enable (OEn) signals turn the switches on similar to the OEn signal
of the 74'245.
QuickSwitch devices provide an order of magnitude faster speed than
conventional logic devices.
The QS32X2245 is characterized for operation at -40°C to +85°C.
B0
OE1
A0
B1
A1
B2
A2
B3
A3
B4
A4
B5
A5
B6
A6
B7
A7
B8
OE2
A8
B9
A9
B10
A10
B11
A11
B12
A12
B13
A13
B14
A14
B15
A15
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FEATURES:
Enhanced N channel FET with no inherent diode to Vcc
Dual '245 function
25Ω
Ω
Ω resistor for low noise
Low propagation delay, zero ground bounce
Undershoot clamp diodes on all switch and control inputs
TTL-compatible control inputs
Available in 40-pin QVSOP package
APPLICATIONS:
Hot-swapping, hot-docking
Voltage translation (5V to 3.3V)
Bus switching and isolation
Power conservation
Clock gating
Logic replacement
相關PDF資料
PDF描述
D38999/26KD97SB CONN PLUG 12POS STRAIGHT W/SCKT
M83723/77W08037 CONN PLUG 3POS STRAIGHT W/SCKT
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