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参数资料
型号： 74VCX162245MTD
厂商： FAIRCHILD SEMICONDUCTOR CORP
元件分类： 通用总线功能
英文描述： Low Voltage 16-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs and 26ヘ Series Resistors in A Port Outputs
中文描述： ALVC/VCX/A SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48
封装： 6.10 MM, MO-153ED, TSSOP-48
文件页数： 8/13页
文件大小： 279K
代理商： 74VCX162245MTD
74VCX162245
8/13
AC ELECTRICAL CHARACTERISTICS
(C
L
= 30pF, R
L
= 500
,
Input t
r
= t
f
= 2.0ns
)
1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the samedevice switch-
ing 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
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 operating 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
Value
Unit
V
CC
(V)
-40 to 85 °C
-55 to 125 °C
Min.
Max.
Min.
Max.
t
PLH
t
PHL
Propagation Delay
Time
(A to B)
1.8
1.5
1.0
0.8
1.5
1.0
0.8
1.5
1.0
0.8
1.5
1.0
0.8
1.5
1.0
0.8
1.5
1.0
0.8
5.7
3.2
2.5
5.7
4.3
3.4
7.5
4.9
3.8
7.6
5.7
4.2
5.5
4.2
3.7
5.7
4.8
4.1
0.5
0.5
0.5
1.5
1.0
0.8
1.5
1.0
0.8
1.5
1.0
0.8
1.5
1.0
0.8
1.5
1.0
0.8
1.5
1.0
0.8
6.2
3.8
3.3
6.2
5.0
4.0
9.0
6.2
4.3
9.0
6.2
5.0
7.0
5.0
4.3
6.2
5.5
4.8
0.5
0.5
0.5
ns
2.3 to 2.7
3.0 to 3.6
1.8
2.3 to 2.7
3.0 to 3.6
1.8
2.3 to 2.7
3.0 to 3.6
1.8
2.3 to 2.7
3.0 to 3.6
1.8
2.3 to 2.7
3.0 to 3.6
1.8
2.3 to 2.7
3.0 to 3.6
1.8
2.3 to 2.7
3.0 to 3.6
t
PLH
t
PHL
Propagation Delay
Time
(B to A)
ns
t
PZL
t
PZH
Output Enable Time
(A to B)
ns
t
PZL
t
PZH
Output Enable Time
(B to A)
ns
t
PLZ
t
PHZ
Output Disable Time
(A to B)
ns
t
PLZ
t
PHZ
Output Disable Time
(B to A)
ns
t
OSLH
t
OSHL
Output To Output
Skew Time (note1, 2)
ns
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
T
A
= 25 °C
Min.
Typ.
Max.
C
IN
C
OUT
C
PD
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
(note 1)
1.8, 2.5 or 3.3
1.8, 2.5 or 3.3
1.8, 2.5 or 3.3
V
IN
= 0 or V
CC
V
IN
= 0 or V
CC
f
IN
= 10MHz
V
IN
= 0 or V
CC
4
8
28
pF
pF
pF
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相关代理商/技术参数
参数描述
74VCX162245MTD_Q 功能描述:总线收发器 16-Bit Bidir Trans RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
74VCX162245MTDX 功能描述:总线收发器 16-Bit Bidir Trans RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
74VCX162245T 制造商:未知厂家 制造商全称:未知厂家 功能描述:Dual 8-bit Bus Transceiver
74VCX162245TTR 功能描述:总线收发器 16-Bit Transceiver RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
74VCX162373 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low Voltage 16-Bit Transparent Latch with 3.6V Tolerant Inputs and Outputs and 26ohm Series Resistors in Outputs
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