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參數(shù)資料
| 型號： | 74VCX16245GX |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Low Voltage 16-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs |
| 中文描述： | ALVC/VCX/A SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PBGA54 |
| 封裝： | 5.50 MM, PLASTIC, MO-205, FBGA-54 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 138K |
| 代理商： | 74VCX16245GX |
2005 Fairchild Semiconductor Corporation
DS012169
www.fairchildsemi.com
October 1996
Revised June 2005
7
74VCX16245
Low Voltage 16-Bit Bidirectional Transceiver
with 3.6V Tolerant Inputs and Outputs
General Description
The VCX16245 contains sixteen non-inverting bidirectional
buffers with 3-STATE outputs and is intended for bus ori-
ented applications. The device is byte controlled. Each
byte has separate 3-STATE control inputs which can be
shorted together for full 16-bit operation. The T/R inputs
determine the direction of data flow through the device.
The OE inputs disable both the A and B ports by placing
them in a high impedance state.
The 74VCX16245 is designed for low voltage (1.2V to
3.6V) V
CC
applications with I/O compatibility up to 3.6V.
The 74VCX16245 is fabricated with an advanced CMOS
technology to achieve high speed operation while maintain-
ing low CMOS power dissipation.
Features
I
1.2V to 3.6V V
CC
supply operation
I
3.6V tolerant inputs and outputs
I
t
PD
2.5 ns max for 3.0V to 3.6V V
CC
I
Power-off high impedance inputs and outputs
I
Supports live insertion/withdrawal (Note 1)
I
Static Drive (I
OH
/I
OL
)
r
24 mA @ 3.0V V
CC
I
Uses patented noise/EMI reduction circuitry
I
Latchup performance exceeds 300 mA
I
ESD performance:
Human body model
!
2000V
Machine model
!
200V
I
Also packaged in plastic Fine-Pitch Ball Grid Array
(FBGA)
Note 1:
To ensure the high-impedance state during power up or power
down, OE should be tied to V
CC
through a pull-up resistor; the minimum
value of the resistor is determined by the current-sourcing capability of the
driver.
Ordering Code:
Note 2:
Ordering code “G” indicates Trays.
Note 3:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
Order Number
74VCX16245G
(Note 2)(Note 3)
74VCX16245MTD
(Note 3)
Package Number
BGA54A
Package Description
54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
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| 74VCX16245MTDX | Low Voltage 16-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs |
| 74VCX162601 | Low Voltage 18-Bit Universal Bus Transceivers with 3.6V Tolerant Inputs and Outputs and 26ヘ Series Resistors in the B-Port Outputs |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 74VCX16245LB | 功能描述:總線收發(fā)器 16-Bit Bus Transcvr 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 |
| 74VCX16245LBR | 功能描述:總線收發(fā)器 16-Bit Bus Transcvr 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 |
| 74VCX16245MTD | 功能描述:總線收發(fā)器 16-Bit Bidir 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(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 |
| 74VCX16245MTDX | 功能描述:總線收發(fā)器 16-Bit Bidir 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(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 |
| 74VCX16245MTDX-CUT TAPE | 制造商:FAIRCHILD 功能描述:74VCX16245 Series 3.6 V Low Voltage 16-Bit Bidirectional Transceiver - TSSOP-48 |
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