參數(shù)資料
型號(hào)： OXCB950
廠商： Electronic Theatre Controls, Inc.
英文描述： Integrated High Performance UART Cardbus / PCI interface
中文描述： 綜合高性能的UART Cardbus / PCI接口
文件頁數(shù)： 61/68頁
文件大?。?/td> 409K
代理商： OXCB950
11 DC E
LECTRICAL
C
HARACTERISTICS
Data Sheet Revision 1.0 PRELIMINARY
Page 61
OXCB950
OXFORD SEMICONDUCTOR LTD.
11.1 Normal 3.3v I/O Buffers
Vdd = 3.3v +/- 0.3v, Ta = 0 to 70c
Symbol
Parameter
V
IH
High level input voltage
Condition
LVCMOS Interface
1
LVCMOS Schmtt trig
1
LVCMOS Interface
1
LVCMOS Schmtt trig
1
See Note 2
See Note 2
V
in
= V
DD,
no pull-ups.
V
in
= V
SS,
no pull-ups
I
OH
= -1
μ
A
I
OH
= -1mA to -12mA
I
OL
= 1
μ
A
I
OL
= 1mA to 12 mA
Vout = Vss or Vdd
Min
2.0
2.0
Max
Units
V
V
IL
Low level input voltage
0.8
0.8
4.0
4.0
10
10
0.05
0.4
10
V
C
IN
C
OUT
I
IH
I
IL
V
OH
V
OH
V
OL
V
OL
I
OZ
Cap of input buffers
Cap of output buffers
High level input current
Low level input current
High level output voltage
High level output voltage
Low level output voltage
Low level output voltage
Tri-state output leakage current
pF
pF
μ
A
μ
A
V
V
V
V
μ
A
-10
-10
V
DD
– 0.05
2.4
-10
Table 31: Characteristics of Normal I/O buffers
Note 1: LVCMOS is compatible with TTL levels at 3.3v
Note 2: This value excludes package parasitics
11.2 5.0v Tolerant I/O Buffers
Vdd = 3.3v +/- 0.3v, Vext = 5.0v +/- 0.25v, Ta = 0 to 70c
Symbol
Parameter
V
IH 2
High level input voltage
Condition
LVCMOS Interface
1
LVCMOS Schmtt trig
1
LVCMOS Interface
1
LVCMOS Schmtt trig
1
See Note 3
See Note 3
V
in
= V
DD,
no pull-ups.
V
in
= V
SS,
no pull-ups
I
OH
= -1
μ
A
I
OH
= -1mA to -6mA
I
OL
= 1
μ
A
I
OL
= 1mA to 6 mA
Vout = Vss or Vext
Min
2.0
2.0
Max
Units
V
V
IL 2
Low level input voltage
0.8
0.8
4.0
4.0
10
10
0.05
0.4
10
V
C
IN
C
OUT
I
IH
I
IL
V
OH
V
OH
V
OL
V
OL
I
OZ
Cap of input buffers
Cap of output buffers
High level input current
Low level input current
High level output voltage
High level output voltage
Low level output voltage
Low level output voltage
Tri-state output leakage current
pF
pF
μ
A
μ
A
V
V
V
V
μ
A
-10
-10
V
DD
– 0.05
2.4
-10
Table 32: Characteristics of 5v tolerant I/O buffers
Note 1: LVCMOS is compatible with TTL levels at 3.3v
Note 2: All 5v tolerant inputs have less than 0.2v hysteresis
Note 3: This value excludes package parasitics
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參數(shù)描述
OXCB950-TQAG 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 32 bit PC Card bridge to serial prt RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
OXCB950-TQC60-A 制造商:OXFORD 制造商全稱:OXFORD 功能描述:Integrated High Performance UART Cardbus / 3.3v PCI interface
OXCF950 制造商:OXFORD 制造商全稱:OXFORD 功能描述:low cost asynchronous 16-bit PC card or Compact Flash UART device
OXCF950_06 制造商:OXFORD 制造商全稱:OXFORD 功能描述:low cost asynchronous 16-bit PC card or Compact Flash UART device
OXCF950B 制造商:PLX 制造商全稱:PLX 功能描述:16-bit PC card/CF+ bridge to serial port
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