参数资料
型号: 74VCX245MTCX
厂商: Fairchild Semiconductor
文件页数: 9/11页
文件大小: 0K
描述: IC TRANSCVR BIDIRECT LV 20TSSOP
标准包装: 2,500
系列: 74VCX
逻辑类型: 收发器,非反相
元件数: 1
每个元件的位元数: 8
输出电流高,低: 24mA,24mA
电源电压: 1.4 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-TSSOP
包装: 带卷 (TR)
7
INDUSTRIAL TEMPERATURERANGE
IDT72V73260 3.3V TIME SLOT INTERCHANGE
DIGITAL SWITCH 16,384 x 16,384
TABLE 4 — INTERNAL REGISTER AND ADDRESS MEMORY MAPPING
TABLE 3 — OUTPUT HIGH-IMPEDANCE CONTROL
TABLE — 1 CONSTANT THROUGHPUT
DELAY VALUE
TABLE 2 — VARIABLE THROUGHPUT
DELAY VALUE
Delay for Constant Throughput Delay Mode
Input Rate
(m – output channel number)
(n – input channel number)
32.768Mb/s
512 + (512 -n) +m time-slots
Delay for Variable Throughput Delay Mode
Input Rate
(m – output channel number; n – input channel number)
m
≤≤≤≤≤ n+2
m > n+2
32.768Mb/s
512 - (n-m) time-slots
(m-n)time-slots
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
R/W
Location
1
STA4
STA3
STA2
STA1
STA0
CH8
CH7
CH6
CH5
CH4
CH3
CH2 CH1 CH0
R
Data Memory
1
0
STA4
STA3
STA2
STA1
STA0
CH8
CH7
CH6
CH5
CH4
CH3
CH2 CH1 CH0
R/W
Connection Memory
0
1
0
x
R/W
ControlRegister
0
1
0
1
x
R
Frame Align Register
0
1
0
x
R/W
Frame Offset Register 0
0
1
0
1
x
R/W
Frame Offset Register 1
0
1
0
1
0
x
R/W
Frame Offset Register 2
0
1
0
1
x
R/W
Frame Offset Register 3
0
1
0
x
R/W
Frame Offset Register 4
0
1
0
1
x
R/W
Frame Offset Register 5
0
1
0
x
R/W
Frame Offset Register 6
0
1
x
R/W
Frame Offset Register 7
Bits MOD1-0 Values in
ODE pin
OSB bit in Control
Output Status
Connection Memory
Register
1 and 1
Don’t Care
Per-channel
high-Impedance
Any, other than 1 and 1
0
high-Impedance
Any, other than 1 and 1
0
1
Enable
Any, other than 1 and 1
1
0
Enable
Any, other than 1 and 1
1
Enable
相关PDF资料
PDF描述
74HC6323AD,118 IC PROG RIPPLE COUNT W/OSC 8SOIC
74HCT4520DB,118 IC DUAL 4BIT SYNC BINARY 16SSOP
74LV393DB,112 IC DUAL 4BIT BINARY RIPPL 14SSOP
74LV393DB,118 IC DUAL 4BIT BIN RIPPLE 14SSOP
74VCX245WM IC TRANSCVR BIDIRECT LV 20SOIC
相关代理商/技术参数
参数描述
74VCX245WM 功能描述:总线收发器 Bidir 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
74VCX245WM_Q 功能描述:总线收发器 Bidir 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
74VCX245WMX 功能描述:总线收发器 Bidir 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
74VCX32 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low Voltage Quad 2-Input OR Gate with 3.6V Tolerant Inputs and Outputs
74VCX32_ZAB3026B WAF 制造商:Fairchild Semiconductor Corporation 功能描述: