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74F574 National Octal D-Type Flip-Flop Datasheet

SN74F574DW 플립 플롭 1 소자 D형 8 비트 포지티브 에지 20-SOIC(0.295", 7.50mm 폭)


National
74F574
74F574
Part Number 74F574
Manufacturer National
Description The ’F574 is a high-speed low power octal flip-flop with a buffered common Clock (CP) and a buffered common Output Enable (OE) The information presented to the D inputs is stored in the flip-flops on the LOW-to-HIGH Clock (CP) transition This device is functionally identical to the ’F374 except for ...
Features Y Y Y Y Inputs and outputs on opposite sides of package allowing easy interface with microprocessors Useful as input or output port for microprocessors Functionally identical to ’F374 TRI-STATE outputs for bus-oriented applications Commercial 74F574PC Military Package Number N20A Package Description 20-Lead (0 300 Wide) Molded Dual-In-Line 20-Lead Ceramic Dual-In-Line 20-Lead (0 300 Wide) Molded Small Outline JEDEC 20-Lead (0 300 Wide) Molded Small Outline EIAJ 20-Lead Cerpack 20-Lead Ceramic Leadless Chip Carrier Type C 54F574DM (Note 2) 74F574SC (Note 1) 74F574SJ (Note 1) 54F574FM (Not...

Document Datasheet 74F574 datasheet pdf (169.43KB)
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DigiKey
Stock 538 In Stock
Price
500 units: 877.49 KRW
250 units: 992.944 KRW
100 units: 1062.24 KRW
25 units: 1293.04 KRW
10 units: 1363.1 KRW
1 units: 1529 KRW
BuyNow BuyNow BuyNow (Manufacturer a Texas Instruments)




74F574 Distributor

part
Texas Instruments
SN74F574DW
플립 플롭 1 소자 D형 8 비트 포지티브 에지 20-SOIC(0.295", 7.50mm 폭)
500 units: 877.49 KRW
250 units: 992.944 KRW
100 units: 1062.24 KRW
25 units: 1293.04 KRW
10 units: 1363.1 KRW
1 units: 1529 KRW
Distributor
DigiKey

538 In Stock
BuyNow BuyNow
part
Texas Instruments
SN74F574N
Flip Flops Octal w/Tri-St Out
1 units: 0.63 USD
10 units: 0.537 USD
100 units: 0.412 USD
500 units: 0.368 USD
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Mouser Electronics

815 In Stock
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part
Texas Instruments
SN74F574DW
SN74F574 Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs
1000 units: 0.393 USD
500 units: 0.4161 USD
100 units: 0.4346 USD
25 units: 0.4531 USD
1 units: 0.4623 USD
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Rochester Electronics

17196 In Stock
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National Semiconductor Corporation
74F574
1 units: 0.77 USD
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Quest Components

4 In Stock
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part
Texas Instruments
SN74F574DWR
IC D-TYPE POS TRG SNGL 20SOIC
No price available
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Ameya Holding Limited

2000 In Stock
No Longer Stocked
part
Fairchild Semiconductor Corporation
74F574SCX
OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS Bus Driver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDSO20
No price available
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ComSIT Asia

2000 In Stock
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Texas Instruments
SN74F574DWR
Our Stock
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Velocity Electronics

1004 In Stock
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74F574SC
INSTOCK
No price available
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Chip 1 Exchange

25 In Stock
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Texas Instruments
SN74F574DW
No price available
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Bristol Electronics

200 In Stock
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NXP Semiconductors
74F574D
No price available
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Chip-Germany GmbH

8 In Stock
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The ’F521 is an expandable 8-bit comparator It compares two words of up to eight bits each and provides a LOW output when the two words match bit for bit The expansion input IA e B also serves as an active LOW enable input Features Y Y Y Compares two 8-bit words in 6 5 ns typ Expandable to any word length 20-pin package Commercial 74F521PC Military Package Number N20A Package Description 20-Lead (0 300 Wide) Molded Dual-In-Line 20-Lead Ceramic Dual-In-Line 20-Lead (0 300 Wide) Molded Small Outline JEDEC 20-Lead (0 300 Wide) Molded Small Outline EIAJ 20-Lead Molded Shrink Small Outline EIAJ type II 54F521DM (Note 2) 74F521SC (Note 1) 74F521SJ (Note 1) 74F521MSA (Note 1) J20A M20B M20D...
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These identity comparators perform comparisons on two 8-bit binary or BCD words. They provide P = Q outputs. The SN54F521 is characterized for operation over the full military temperature range of − 55°C to 125°C. The SN74F521 is characterized for operation from 0°C to 70°C. FUNCTION TABLE INPUTS P, Q OE OUTPUT P=Q P=Q L L P≠Q X H X H H logic symbol† 1 OE 2 P0 4 P1 6 P2 8 P3 11 P4 13 P5 15 P6 17 P7 3 Q0 5 Q1 7 Q2 9 Q3 12 Q4 14 Q5 16 Q6 18 Q7 COMP 0 P 7 1P = Q 0 Q 7 19 P=Q † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Q3 GND P4 Q4 P5 SN54F521, SN74F521 8ĆBIT IDENTITY COMPARATORS ą SDFS091 − MARCH 1987 − REVISED OCTOBER 1993 SN54F521 . ....




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