參數(shù)資料
型號(hào): 74VCX16722
廠商: Fairchild Semiconductor Corporation
英文描述: Low Voltage 22-Bit Register with 3.6V Tolerant Inputs and Outputs
中文描述: 低電壓22位寄存器,在3.6V耐壓輸入和輸出
文件頁(yè)數(shù): 1/8頁(yè)
文件大小: 83K
代理商: 74VCX16722
2000 Fairchild Semiconductor Corporation
DS500192
www.fairchildsemi.com
February 1999
Revised July 2000
7
74VCX16722
Low Voltage 22-Bit Register
with 3.6V Tolerant Inputs and Outputs
General Description
The VCX16722 low voltage 22-bit register contains twenty-
two non-inverting D-type flip-flops with 3-STATE outputs
and is intended for bus oriented applications. The design
has been optimized for use with JEDEC compliant 200 pin
DIMM modules.
The 74VCX16722 is designed for low voltage (1.65V to
3.6V) V
CC
applications with I/O capability up to 3.6V.
The 74VCX16722 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
specifications provided
I
3.6V tolerant inputs and outputs
I
t
PD
(CLK to O
n
)
3.6ns max for 3.0V to 3.6V V
CC
4.6ns max for 2.3V to 2.7V V
CC
9.2ns max for 1.65V to 1.95V V
CC
I
Power-down high impedance inputs and outputs
I
Supports live insertion/withdrawal (Note 1)
I
Meets JEDEC registered module specifications
I
Static Drive (I
OH
/I
OL
)
±
24mA @ 3.0V
±
18mA @ 2.3V
±
6mA @ 1.65V
I
Latchup performance exceeds 300 mA
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:
Devices also available in Tape and Reel. Specify by appending the suffix letter
X
to the ordering code.
Order Number
74VCX16722MTD
Package Number
MTD64
Package Description
64-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74VCX16722_05 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 22-Bit Register with 3.6V Tolerant Inputs and Outputs
74VCX16722MTD 功能描述:觸發(fā)器 22-Bit Register RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74VCX16722MTD_Q 功能描述:觸發(fā)器 22-Bit Register RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74VCX16722MTDX 功能描述:觸發(fā)器 22-Bit Register RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74VCX16821 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 20-Bit D-Type Flip-Flops with 3.6V Tolerant Inputs and Outputs