參數(shù)資料
型號: QS3L384Q
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 通用總線功能
英文描述: QUICKSWITCH PRODUCTS HIGH-SPEED LOW POWER CMOS 10-BIT BUS EXCHANGE SWITCH
中文描述: 3L SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24
封裝: QSOP-24
文件頁數(shù): 1/5頁
文件大?。?/td> 50K
代理商: QS3L384Q
1
IDTQS3L384
HIGH-SPEED LOW POWER 10-BIT BUS EXCHANGE SWITCH
INDUSTRIAL TEMPERATURE RANGE
FEBRUARY 2000
2000 Integrated Device Technology, Inc.
DSC-5772/2
c
INDUS T RIAL T E MPE RAT URE RANGE
FEATURES:
Enhanced N channel FET with no inherent diode to Vcc
5
bidirectional switches connect inputs to outputs
Zero propagation delay, zero added ground bounce
Ultra low power with 0.2
μ
A typical Icc
Undershoot clamp diodes on all switch and control inputs
Two enables control five bits each
Available in SOIC, QSOP, and TSSOP packages
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
APPLICATIONS:
Hot-swapping, hot-docking
Voltage translation (5V to 3.3V)
Power Conservation
Capacitance reduction and isloation
Bus Isolation
Clock Gating
IDTQS3L384
FUNCTIONAL BLOCK DIAGRAM
QUICKSWITCH
PRODUCTS
HIGH-SPEED LOW POWER CMOS
10-BIT BUS EXCHANGE SWITCH
DESCRIPTION:
The QS3L384 provides a set of ten high-speed CMOS TTL-compatible
bus switches. The low ON resistance of the QS3L384 allows inputs to be
connected to outputs without adding propagation delay and without gener-
ating additional ground bounce noise. The Bus Enable (
BE
) signals turn the
switches on. Two bus enable signals are provided, one for each of the upper
and lower five bits of the two 10-bit buses.
The QS3L384 is characterized for operation at -40°C to +85°C.
B
4
BEB
BEA
B
0
A
4
A
0
B
5
B
5
A
9
A
5
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