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參數(shù)資料
| 型號： | 74LCX74BQX |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs |
| 中文描述： | LVC/LCX/Z SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, QCC14 |
| 封裝： | 2.50 X 3 MM, LEAD FREE, MO-241AA, DQFN-14 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 528K |
| 代理商： | 74LCX74BQX |
2005 Fairchild Semiconductor Corporation
DS012414
www.fairchildsemi.com
March 1995
Revised February 2005
7
74LCX74
Low Voltage Dual D-Type Positive
Edge-Triggered Flip-Flop with 5V Tolerant Inputs
General Description
The LCX74 is a dual D-type flip-flop with Asynchronous
Clear and Set inputs and complementary (Q, Q) outputs.
Information at the input is transferred to the outputs on the
positive edge of the clock pulse. After the Clock Pulse input
threshold voltage has been passed, the Data input is
locked out and information present will not be transferred to
the outputs until the next rising edge of the Clock Pulse
input.
Asynchronous Inputs:
LOW input to S
D
(Set) sets Q to HIGH level
LOW input to C
D
(Clear) sets Q to LOW level
Clear and Set are independent of clock
Simultaneous LOW on C
D
and S
D
makes both Q and
Q HIGH
Features
I
5V tolerant inputs
I
2.3V–3.6V V
CC
specifications provided
I
7.0 ns t
PD
max (V
CC
3.3V), 10
P
A I
CC
max
I
Power down high impedance inputs and outputs
I
r
24 mA output drive (V
CC
3.0V)
I
Implements patented noise/EMI reduction circuitry
I
Latch-up performance exceeds JEDEC 78 conditions
I
ESD performance:
Human body model
!
2000V
Machine model
!
200V
I
Leadless Pb-Free DQFN package
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter
“
X
”
to the ordering code.
Pb-Free package per JEDEC J-STD-020B.
Note 1:
DQFN package available in Tape and Reel only.
Note 2:
“
_NL
”
indicates Pb-Free package (per JEDEC J-STD-020B). Device available in Tape and Reel only.
Order Number
Package
Number
M14A
M14A
Package Description
74LCX74M
74LCX74MX_NL
(Note 2)
74LCX74SJ
74LCX74BQX
(Note 1)
74LCX74MTC
74LCX74MTCX_NL
(Note 2)
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
Pb-Free 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
M14D
MLP014A
Pb-Free 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
Pb-Free 14-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC
MO-241, 2.5 x 3.0mm
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Pb-Free 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
Wide
MTC14
MTC14
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74LCX74MTCX_NL | Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs |
| 74LCX74MX_NL | Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs |
| 74LCX74MTC | Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs |
| 74LCX760MSA | Low Voltage Buffer/Line Driver with 5V Tolerant Inputs and Open Drain Outputs |
| 74LCX760MSAX | BUFFER/DRIVER|DUAL|4-BIT|LCX-CMOS|SSOP|20PIN|PLASTIC |
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| 74LCX74FT | 功能描述:IC FLIP FLOP DUAL D-TYPE 14TSSOP 制造商:toshiba semiconductor and storage 系列:74LCX 包裝:剪切帶（CT） 零件狀態(tài):Digi-Key 停止供應(yīng) 功能:設(shè)置（預(yù)設(shè)）和復(fù)位 類型:D 型 輸出類型:差分 元件數(shù):2 每元件位數(shù):1 時鐘頻率:150MHz 不同 V，最大 CL 時的最大傳播延遲:7ns @ 3.3V，50pF 觸發(fā)器類型:正邊沿 電流 - 輸出高，低:24mA，24mA 電壓 - 電源:1.65 V ~ 3.6 V 電流 - 靜態(tài)（Iq):10μA 輸入電容:7pF 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 標(biāo)準(zhǔn)包裝:1 |
| 74LCX74FT(AJ) | 功能描述:IC FLIP FLOP DUAL D-TYPE 14TSSOP 制造商:toshiba semiconductor and storage 系列:74LCX 包裝:剪切帶（CT） 零件狀態(tài):有效 功能:設(shè)置（預(yù)設(shè)）和復(fù)位 類型:D 型 輸出類型:差分 元件數(shù):2 每元件位數(shù):1 頻率 - 時鐘:150MHz 不同 V，最大 CL 時的最大傳播延遲:7ns @ 3.3V，50pF 觸發(fā)器類型:正邊沿 電流 - 輸出高，低:24mA，24mA 電壓 - 電源:1.65 V ~ 3.6 V 電流 - 靜態(tài):10μA 輸入電容:7pF 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 標(biāo)準(zhǔn)包裝:1 |
| 74LCX74M | 功能描述:觸發(fā)器 Dl D-Type 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 |
| 74LCX74M | 制造商:Fairchild Semiconductor Corporation 功能描述:IC FLIP-FLOPS LOGIC ROHS COMPLIANT:NO |
| 74LCX74M | 制造商:Fairchild Semiconductor Corporation 功能描述:74LCX CMOS SMD 74LCX74 SOIC14 |
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