參數資料
型號: 74VCX163245MTD
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Low Voltage 16-Bit Dual Supply Translating Transceiver with 3-STATE Outputs
中文描述: ALVC/VCX/A SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48
封裝: 6.10 MM, MO-153ED, TSSOP-48
文件頁數: 8/15頁
文件大小: 342K
代理商: 74VCX163245MTD
74VCX163245
8/15
AC ELECTRICAL CHARACTERISTICS
1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device
switching in the same direction, either HIGH or LOW (t
OSLH
= | t
PLHm
- t
PLHn
|, t
OSHL
= | t
PHLm
- t
PHLn
|
2) Parameter guaranteed by design
CAPACITANCE CHARACTERISTICS
1) C
PD
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
/16 (per circuit)
Symbol
Parameter
Test Condition T
A
= -40 to 85 °C
Unit
V
CCB
= 1.8
±
0.15V V
CCB
= 1.8
±
0.15V
V
CCB
= 2.5
±
0.2V
V
CCA
= 2.5
±
0.2V
V
CCA
= 3.3
±
0.3V
V
CCA
= 3.3
±
0.3V
Min.
Max.
Min.
Max.
Min.
Max.
t
PLH
, t
PHL
Propagation Delay Time An to Bn
t
PLH
, t
PHL
Propagation Delay Time Bn to An
t
PZL
, t
PZH
Output Enable Time OE to An
t
PZL
, t
PZH
Output Enable Time OE to Bn
t
PLZ
, t
PHZ
Output Disable Time OE to An
t
PLZ
, t
PHZ
Output Disable Time OE to Bn
t
OSLH
t
OSHL
1.0
1.0
1.0
1.0
1.0
1.0
5.8
5.5
5.3
8.3
5.2
4.6
5.0
1.0
1.0
1.0
1.0
1.0
1.0
6.2
5.1
5.1
8.2
5.6
4.5
0.5
1.0
1.0
1.0
1.0
1.0
1.0
4.4
4.0
4.0
4.6
4.8
4.4
0.75
ns
ns
ns
Output To Output Skew Time
(note1, 2)
ns
Symbol
Parameter
Test Condition
Value
Unit
V
CCB
(V)
V
CCA
(V)
T
A
= 25 °C
-40 to 85 °C
Min.
Typ.
Max.
Min.
Max.
C
INA
C
I/O
Input Capacitance
Input/Output
Capacitance
Power Dissipation
Capacitance
open
2.5
open
3.3
5
6
V
V
C
PD
2.5
3.3
f=10MHz
20
V
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相關代理商/技術參數
參數描述
74VCX163245MTD 制造商:Fairchild Semiconductor Corporation 功能描述:Transceiver Logic IC
74VCX163245MTD_07 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 16-Bit Dual Supply Translating Transceiver with 3-STATE Outputs
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74VCX163245MTDX 功能描述:總線收發(fā)器 16-Bit Dl Sup Trans RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
74VCX163245TB 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR