參數(shù)資料
型號(hào): 74ALVCH162245
廠商: Integrated Device Technology, Inc.
元件分類: RS-232
英文描述: 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
中文描述: 5V的高速RS - 232收發(fā)器與0.1uF電容
文件頁數(shù): 5/7頁
文件大?。?/td> 102K
代理商: 74ALVCH162245
INDUSTRIAL TEMPERATURE RANGE
IDT74ALVCH162245
3.3V CMOS 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
5
"
V
CC
= 2.5V ± 0.2V
Min.
1
V
CC
= 2.7V
V
CC
= 3.3V ± 0.3V
Min.
1
Symbol
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
SK
(o)
Parameter
Propagation Delay
xBx to xAx
Output Enable Time
x
OE
to xAx
Output Disable Time
x
OE
to xAx
Output Skew
(2)
Max.
4.9
Min.
Max.
4.7
Max.
4.2
Unit
ns
1
6.8
6.7
1
5.6
ns
1
6.3
5.7
1
5.5
ns
500
ps
NOTES:
1. See TEST CIRCUITS AND WAVEFORMS. T
A
= – 40°C to + 85°C.
2. Skew between any two outputs of the same package and switching in the same direction.
"
V
CC
= 2.5V ± 0.2V
Min.
1
V
CC
= 2.7V
V
CC
= 3.3V ± 0.3V
Min.
1
Symbol
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
SK
(o)
Parameter
Propagation Delay
xAx to xBx
Output Enable Time
x
OE
to xBx
Output Disable Time
x
OE
to xBx
Output Skew
(2)
Max.
3.7
Min.
Max.
3.6
Max.
3
Unit
ns
1
5.7
5.4
1
4.4
ns
1
5.2
4.6
1
4.1
ns
500
ps
NOTES:
1.
2.
See TEST CIRCUITS AND WAVEFORMS. T
A
= – 40°C to + 85°C.
Skew between any two outputs of the same package and switching in the same direction.
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