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參數(shù)資料
| 型號： | 74VCXR162245TTR |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | LOW VOLTAGE CMOS 16-BIT BUS TRANSCEIVER (3-STATE) WITH 3.6V TOLERANT INPUTS AND OUTPUTS |
| 中文描述： | 低電壓CMOS 16位總線收發(fā)器（3 -容錯國家與3.6V的輸入和輸出） |
| 文件頁數(shù)： | 1/13頁 |
| 文件大?。?/td> | 272K |
| 代理商： | 74VCXR162245TTR |
1/13
July 2003
I
3.6V TOLERANT INPUTS AND OUTPUTS
HIGH SPEED IN BOTH A, B OUTPUTS:
t
PD
= 3.4 ns (MAX.) at V
CC
= 3.0 to 3.6V
t
PD
= 4.3 ns (MAX.) at V
CC
= 2.3 to 2.7V
t
PD
= 5.7 ns (MAX.) at V
CC
= 1.8V
SYMMETRICAL IMPEDANCE OUTPUTS:
|I
OH
| = I
OL
= 12mA (MIN) at V
CC
= 3.0V
|I
OH
| = I
OL
= 8mA (MIN) at V
CC
= 2.3V
|I
OH
| = I
OL
= 4mA (MIN) at V
CC
= 1.8V
POWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
26
SERIE RESISTORS IN BOTH A AND B
PORT OUTPUTS
OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 1.8V to 3.6V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES R162245
LATCH-UP PERFORMANCE EXCEEDS
300mA (JESD 17)
ESD PERFORMANCE:
HBM > 2000V (MIL STD 883 method 3015);
MM > 200V
I
I
I
I
I
I
I
I
DESCRIPTION
The 74VCXR162245 is a low voltage CMOS 16
BIT BUS TRANSCEIVER (3-STATE) fabricated
with sub-micron silicon gate and five-layer metal
wiring C
2
MOS technology. It is ideal for low power
and very high speed 1.8 to 3.6V applications; it
can be interfaced to 3.6V signal environment for
both inputs and outputs.
This IC is intended for two-way asynchronous
communication between data buses; the direction
of data transmission is determined by DIR input.
The two enable inputs nG can be used to disable
the device so that the buses are effectively
isolated. The device circuits is including 26
se-
ries resistance in the A and B port outputs. These
resistors permit to reduce line noise in high speed
applications.
All
inputs
and
outputs
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage. All floating bus terminals during High Z
State must be held HIGH or LOW.
are
equipped
with
74VCXR162245
LOW VOLTAGE CMOS 16-BIT BUS TRANSCEIVER
(3-STATE) WITH 3.6V TOLERANT INPUTS AND OUTPUTS
ORDER CODES
PACKAGE
TUBE
T & R
TSSOP
74VCXR162245TTR
TSSOP
PIN CONNECTION
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74VCXR162601 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 18-Bit Universal Bus Transceivers with 3.6V Tolerant Inputs and Outputs and 26з Series Resistors in the Outputs |
| 74VCXR162601_04 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 18-Bit Universal Bus Transceivers with 3.6V Tolerant Inputs and Outputs and 26з Series Resistors in the Outputs |
| 74VCXR162601_ZAA30262 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74VCXR162601MTD | 功能描述:總線收發(fā)器 18-Bit Univ Bus Tran RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)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 |
| 74VCXR162601MTD_Q | 功能描述:總線收發(fā)器 18-Bit Univ Bus Tran RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)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 |
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