參數(shù)資料
型號: 74LVX3245WM
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: 8-Bit Dual Supply Translating Transceiver with 3-STATE Outputs
中文描述: LV/LV-A/LVX/H SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24
封裝: 0.300 INCH, MS-013, SOIC-24
文件頁數(shù): 6/10頁
文件大?。?/td> 185K
代理商: 74LVX3245WM
74LVX3245
6/10
CAPACITIVE CHARACTERISTICS
1) C
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average current can be obtained by the following equation. I
CC(opr)
= C
PD
x V
CC
x f
IN
+ I
CC
/8 (per circuit)
TEST CIRCUIT
C
L
= 50pF or equivalent (includes jig and probe capacitance)
R
L
= R
1
= 500
or equivalent
R
T
= Z
OUT
of pulse generator (typically 50
)
Symbol
Parameter
Test Condition
Value
Unit
V
CCA
(V)
V
CCB
(V)
T
A
= 25 °C
-40 to 85 °C -55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
C
IN
Input
Capacitance
Input/Output
Capacitance
Dynamic Low
Level Quiet
Output (note 1)
A to B
Dynamic Low
Level Quiet
Output (note 1)
B to A
open open
4.5
V
C
I/O
3.3
5.0
10
V
C
PD
3.3
5.0
55
V
C
PD
3.3
5.0
40
V
TEST
SWITCH
t
PLH
, t
PHL
t
PZL
, t
PLZ
t
PZH
, t
PHZ
Open
2V
CC
Open
相關(guān)PDF資料
PDF描述
74LVX3245MTR 8-Bit Dual Supply Translating Transceiver with 3-STATE Outputs
74LVX3245 8-Bit Dual Supply Translating Transceiver with 3-STATE Outputs
74LVX3245MTC 8-Bit Dual Supply Translating Transceiver with 3-STATE Outputs
74LVX3245QSC 8-Bit Dual Supply Translating Transceiver with 3-STATE Outputs
74LVX32 Low Voltage CMOS Quad 2-Input or Gate(低壓四2輸入或門)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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