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參數(shù)資料
| 型號(hào)： | 74VHCT374ASJX |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal D-Type Flip-Flop |
| 中文描述： | AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | 5.30 MM, LEAD FREE, EIAJ TYPE2, SOP-20 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 73K |
| 代理商： | 74VHCT374ASJX |
74VHCT374A
OCTAL D-TYPE FLIP FLOP
WITH 3 STATE OUTPUT NON INVERTING
February 2000
I
HIGHSPEED:
I
f
MAX
= 180MHz(TYP.)atV
CC
= 5V
I
LOWPOWERDISSIPATION:
I
CC
=4
μ
A(MAX.) at T
A
=25
o
C
I
COMPATIBLEWITH TTL OUTPUTS:
V
IH
=2V (MIN),V
IL
= 0.8V(MAX)
I
POWERDOWN PROTECTIONON INPUTS&
OUTPUTS
I
SYMMETRICALOUTPUTIMPEDANCE:
|I
OH
| = I
OL
= 8 mA(MIN)
I
BALANCEDPROPAGATIONDELAYS:
t
PLH
t
PHL
I
OPERATINGVOLTAGERANGE:
V
CC
(OPR)= 4.5Vto 5.5V
I
PINANDFUNCTION COMPATIBLEWITH
74SERIES374
I
IMPROVEDLATCH-UP IMMUNITY
I
LOWNOISEV
OLP
= 0.9V(Max.)
DESCRIPTION
The 74VHCT374A is an advanced high-speed
CMOS OCTAL D-TYPE FLIP FLOP with 3
STATE OUTPUT NON INVERTING fabricated
with sub-micron silicon gate and double-layer
metalwiring C
2
MOStechnology.
This 8 bit D-Type flip-flop is controlled by a clock
input (CK) and an output enable input (OE).
On the positive transition of the clock, the Q
outputs will be set to the logic state that were
setupat the D inputs.
While the (OE) input is low, the 8 outputs will be
in a normal logic state (high or low logic level)
and while high level the outputs will be in a high
impedancestate.
The output control does not affect the internal
operationof flip flops; that is, the old data can be
retained or the new data can be entered even
whilethe outputsare off.
Power down protection is provided on all inputs
and outputs and 0 to 7V can be accepted on
inputs with no regard to the supply voltage. This
device can be used to interface5V to 3V.
All
inputs
and
outputs are
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
equipped with
PIN CONNECTION AND IEC LOGIC SYMBOLS
SOP
TSSOP
ORDER CODES
TUBE
74VHCT374AM
PACKAGE
SOP
TSSOP
T & R
74VHCT374AMTR
74VHCT374ATTR
1/10
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74VHCT374A | Octal D-Type Flip-Flop with 3-STATE Outputs |
| 74VHCT374AM | Octal D-Type Flip-Flop with 3-STATE Outputs |
| 74VHCT374AN | Quadruple 2-Input Positive-OR Gates 14-TSSOP -40 to 85 |
| 74VHCT374ASJ | Octal D-Type Flip-Flop with 3-STATE Outputs |
| 74VHCT41AT | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74VHCT374ATTR | 功能描述:觸發(fā)器 Octal "D" Flip-Flop 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 |
| 74VHCT374M | 功能描述:IC FLIP FLOP OCTAL DTYPE 20SO 制造商:on semiconductor 系列:74VHCT 包裝:管件 零件狀態(tài):停產(chǎn) 功能:標(biāo)準(zhǔn) 類型:D 型 輸出類型:三態(tài)，非反相 元件數(shù):1 每元件位數(shù):8 時(shí)鐘頻率:130MHz 觸發(fā)器類型:正邊沿 電流 - 輸出高，低:8mA，8mA 電壓 - 電源:4.5 V ~ 5.5 V 電流 - 靜態(tài)（Iq):4μA 輸入電容:4pF 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 基本零件編號(hào):74VHCT374 標(biāo)準(zhǔn)包裝:36 |
| 74VHCT540AFT | 功能描述:IC INVERTER 8-INPUT 20TSSOP 制造商:toshiba semiconductor and storage 系列:汽車級(jí)，AEC-Q100，74VHCT 包裝:剪切帶（CT） 零件狀態(tài):在售 邏輯類型:緩沖器，反向 元件數(shù):1 每元件位數(shù):8 輸入類型:- 輸出類型:推挽式 電流 - 輸出高，低:8mA，8mA 電壓 - 電源:4.5 V ~ 5.5 V 工作溫度:-40°C ~ 125°C（TA） 安裝類型:表面貼裝 封裝/外殼:20-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商器件封裝:20-TSSOP 基本零件編號(hào):74VHCT540 標(biāo)準(zhǔn)包裝:1 |
| 74VHCT540AFT(BE) | 制造商:Toshiba America Electronic Components 功能描述:IC INVERTER 8-INPUT 20TSSOP |
| 74VHCT540AM | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Buf/Line Drv 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(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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