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參數(shù)資料
| 型號(hào)： | 74VHC74T |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-PDIP -40 to 85 |
| 中文描述： | 雙D型觸發(fā)器與預(yù)置和清除 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 75K |
| 代理商： | 74VHC74T |
74VHC74
DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR
June 1999
I
HIGHSPEED:
f
MAX
=170MHz(TYP.)atV
CC
=5V
I
LOWPOWERDISSIPATION:
I
CC
=2
μ
A(MAX.) at T
A
=25
o
C
I
HIGHNOISEIMMUNITY:
V
NIH
= V
NIL
=28%V
CC
(MIN.)
I
POWERDOWN PROTECTIONON INPUTS
I
SYMMETRICALOUTPUTIMPEDANCE:
|I
OH
| = I
OL
= 8 mA(MIN)
I
BALANCEDPROPAGATIONDELAYS:
t
PLH
t
PHL
I
OPERATINGVOLTAGERANGE:
V
CC
(OPR)= 2Vto 5.5V
I
PINANDFUNCTION COMPATIBLEWITH
74SERIES74
I
IMPROVEDLATCH-UP IMMUNITY
DESCRIPTION
The 74VHC74 is an advancedhigh-speed CMOS
DUAL D-TYPE FLIP FLOP WITH PRESET AND
CLEAR fabricated with sub-micron silicon gate
and
double-layer
metal
technology.
A signal on the D INPUT is transfered to the Q
OUTPUT during the positive going transition of
the clock pulse.
wiring
C
2
MOS
CLEAR and PRESET are independent of the
clock and accomplished by a low setting on the
appropriateinput.
It is ideal for low power applications maintaining
high speed operation similar to equivalent Bipolar
SchottkyTTL.
Power down protection is provided on all inputs
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
ORDER CODES :
74VHC74M
74VHC74T
M
(Micro Package)
T
(TSSOPPackage)
1/10
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74VHC74 | Dual D-Type Flip-Flop with Set and Reset |
| 74VHC74 | Hex Schmitt-Trigger Inverters 14-TSSOP -40 to 85 |
| 74VHC74M | Dual D-Type Flip-Flop with Preset and Clear |
| 74VHC74MTC | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-SOIC -40 to 85 |
| 74VHC74MTCX_NL | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-SOIC -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74VHC74TTR | 功能描述:觸發(fā)器 Dual "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 |
| 74VHC86FT | 功能描述:XOR (Exclusive OR) IC 4 Channel 14-TSSOP 制造商:toshiba semiconductor and storage 系列:TC74VHC 包裝:帶卷（TR） 零件狀態(tài):有效 邏輯類型:XOR（異或） 電路數(shù):4 輸入數(shù):2 特性:- 電壓 - 電源:2 V ~ 5.5 V 電流 - 靜態(tài)（最大值）:2μA 電流 - 輸出高，低:8mA，8mA 邏輯電平 - 低:0.5V 邏輯電平 - 高:1.5V 不同 V，最大 CL 時(shí)的最大傳播延遲:8.8ns @ 5V，50pF 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 供應(yīng)商器件封裝:14-TSSOP 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 標(biāo)準(zhǔn)包裝:2,500 |
| 74VHC86M | 功能描述:邏輯門 Quad 2-Input OR Gate RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| 74VHC86M | 制造商:Fairchild Semiconductor Corporation 功能描述:74VHC CMOS SMD 74VHC86 SOIC14 |
| 74VHC86M_Q | 功能描述:邏輯門 Quad 2-Input OR Gate RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
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