參數(shù)資料
型號: IDT74CBTLVR3862PGG
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 總線收發(fā)器
英文描述: CBTLV/3B SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24
封裝: TSSOP-24
文件頁數(shù): 1/5頁
文件大?。?/td> 63K
代理商: IDT74CBTLVR3862PGG
1
INDUSTRIALTEMPERATURERANGE
IDT74CBTLVR3862
LOW-VOLTAGE 10-BIT BUS SWITCH WITH ACTIVE HIGH AND LOW ENABLES
AUGUST 2002
2002 Integrated Device Technology, Inc.
DSC-5867/8
c
INDUSTRIAL TEMPERATURE RANGE
APPLICATIONS:
3.3V High Speed Bus Switching and Bus Isolation
FEATURES:
Isolation Under Power-Off Conditions
Over-voltage tolerant
Latch-up performance exceeds 100mA
VCC = 2.3V - 3.6V, normal range
ESD >2000V per MIL-STD-883, Method 3015; >200V using
machine model (C = 200pF, R = 0)
Available in SSOP, QSOP, and TSSOP packages
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
IDT74CBTLVR3862
FUNCTIONAL BLOCK DIAGRAM
SIMPLIFIED SCHEMATIC, EACH
SWITCH
LOW-VOLTAGE 10-BIT
BUS SWITCH WITH ACTIVE
HIGH AND LOW ENABLES
DESCRIPTION:
The CBTLVR3862 is a ten bit high-speed bus switch. It adds an internal
series resistor with each switch to reduce reflection noise in high-speed
applications. When closed, the switch acts as a source (series) termination
for the driver connected to it.
The device is organized as one 10-bit bus switch. The switches are
controlled by independent active-low enable (
OE) and active-high enable
(OE) controls.
To ensure the high-impedance state during power up or power down,
OE should be tied to VCC through a pullup resistor; the minimum value of
the resistor is determined by the current-sinking capability of the driver, and
OE should be tied to GND.
2
11
23
A1
A10
OE
SW
B10
B1
22
13
OE
1
A
B
OE
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