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參數(shù)資料
| 型號： | 74ALVC16821MTDX |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 20-Bit D-Type Flip-Flop |
| 中文描述： | ALVC/VCX/A SERIES, DUAL 10-BIT DRIVER, TRUE OUTPUT, PDSO56 |
| 封裝： | 6.10 MM, MO-153, TSSOP-56 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 88K |
| 代理商： | 74ALVC16821MTDX |
2001 Fairchild Semiconductor Corporation
DS500685
www.fairchildsemi.com
October 2001
Revised October 2001
7
74ALVC16821
Low Voltage 20-Bit D-Type Flip-Flops
with 3.6V Tolerant Inputs and Outputs
General Description
The ALVC16821 contains twenty non-inverting D-type
flip-flops with 3-STATE outputs and is intended for bus ori-
ented applications.
The 74ALVC16821 is designed for low voltage (1.65V to
3.6V) V
CC
applications with I/O compatibility up to 3.6V.
The 74ALVC16821 is fabricated with an advanced CMOS
technology to achieve high speed operation while maintain-
ing low CMOS power dissipation.
Features
I
1.65V–3.6V V
CC
supply operation
I
3.6V tolerant inputs and outputs
I
t
PD
4.0 ns max for 3.0V to 3.6V V
CC
4.9 ns max for 2.3V to 2.7V V
CC
8.8 ns max for 1.65V to 1.95V V
CC
I
Power-off high impedance inputs and outputs
I
Supports live insertion and withdrawal (Note 1)
I
Uses patented noise/EMI reduction circuitry
I
Latchup conforms to JEDEC JED78
I
ESD performance:
Human body model
>
2000V
Machine model
>
200V
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:
Device also available in Tape and Reel. Specify by appending suffix letter
“
X
”
to the ordering code.
Logic Symbol
Pin Descriptions
Order Number
74ALVC16821MTD
Package Number
MTD56
Package Descriptions
56-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
Pin Names
Description
OE
n
CLK
n
D
0
–
D
19
O
0
–
O
19
Output Enable Input (Active LOW)
Clock Input
Inputs
Outputs
相關PDF資料 |
PDF描述 |
|---|---|
| 74ALVC16827 | Triple 3-Input Positive-AND Gates 14-TSSOP -40 to 85 |
| 74ALVC16827MTD | Triple 3-Input Positive-AND Gates 14-TSSOP -40 to 85 |
| 74ALVC16827MTDX | Dual 10-Bit Buffer/Driver |
| 74ALVC16835 | Triple 3-Input Positive-AND Gates 14-TSSOP -40 to 85 |
| 74ALVC16835MTD | Low Voltage 18-Bit Universal Bus Driver with 3.6V Tolerant Inputs and Outputs |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 74ALVC16827 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 20-Bit Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs |
| 74ALVC16827MTD | 功能描述:緩沖器和線路驅動器 20-Bit Buffer/Line D RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74ALVC16827MTD_Q | 功能描述:緩沖器和線路驅動器 20-Bit Buffer/Line D RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74ALVC16827MTDX | 功能描述:緩沖器和線路驅動器 Buffer/Line Driver LV 20Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74ALVC16834A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:18-bit registered driver with inverted register enable 3-State |
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