參數(shù)資料
型號: 74FST6800DWR2
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: 10−Bit Bus Switch with Precharged Outputs
中文描述: CBT/FST/QS/5C/B SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24
封裝: SOIC-24
文件頁數(shù): 1/6頁
文件大?。?/td> 203K
代理商: 74FST6800DWR2
Semiconductor Components Industries, LLC, 2006
June, 2006
Rev. 6
1
Publication Order Number:
74FST6800/D
74FST6800
10Bit Bus Switch with
Precharged Outputs
The ON Semiconductor 74FST6800 is a 10
bit bus switch with
precharged outputs. The device is CMOS TTL compatible when
operating between 4.0 and 5.5 Volts. The device exhibits extremely
low R
ON
and adds nearly zero propagation delay. The device adds no
noise or ground bounce to the system.
Features
R
ON
Less Than 0.25 ns
Max Delay Through Switch
Nearly Zero Standby Current
No Circuit Bounce
Control Inputs are TTL/CMOS Compatible
Pin
For
Pin Compatible With QS6800, FST6800, CBT6800
All Popular Packages: SOIC
24, TSSOP
24, QSOP
24
All Devices in Package TSSOP are Inherently Pb
Free*
4 Typical
Figure 1. 24
Lead Pinout
TRUTH TABLE
Function
A
0
A
9
B
0
B
9
Connect
1
2
3
4
5
6
7
8
9
10
11
12
V
CC
B
0
B
1
B
2
B
3
B
4
B
5
B
6
B
7
B
8
B
9
BIASV
24
23
22
21
20
19
18
17
16
15
14
13
OE
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
A
8
A
9
GND
Bias V
Precharge
NOTE:
H = HIGH Voltage Level
L = LOW Voltage Level
L
OE
H
*For additional information on our Pb
Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
A
L, WL
Y, YY
W, WW
=
=
=
=
Assembly Location
Wafer Lot
Year
Work Week
TSSOP
24
DT SUFFIX
CASE 948H
24
1
QSOP
24
QS SUFFIX
CASE 492B
SOIC
24
DW SUFFIX
CASE 751E
24
1
1
24
FST6800
AWLYWW
MARKING
DIAGRAMS
24
1
24
1
1
24
FST
6800
ALYW
FST6800
AWLYYWW
Description
Bus Switch Enable
PIN NAMES
OE
A
Pin
Bus A
B
Bus B
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
ORDERING INFORMATION
http://onsemi.com
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