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    74F521 Search Results

    74F521 Result Highlights (4)

    Part ECAD Model Manufacturer Description Download Buy
    SN74F521DWR
    Texas Instruments 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70 Visit Texas Instruments Buy
    SN74F521N
    Texas Instruments 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70 Visit Texas Instruments Buy
    SN74F521NSR
    Texas Instruments 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SO 0 to 70 Visit Texas Instruments Buy
    SN74F521DW
    Texas Instruments 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70 Visit Texas Instruments Buy

    74F521 Datasheets (37)

    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    74F521
    Fairchild Semiconductor 8-Bit Identity Comparator Original PDF 80.38KB 8
    74F521
    Fairchild Semiconductor 8-Bit Identity Comparator Original PDF 69.72KB 7
    74F521
    National Semiconductor 8-Bit Identity Comparator Original PDF 168.29KB 8
    74F521
    National Semiconductor Original PDF 14.16KB 6
    74F521
    Philips Semiconductors 8-bit identity comparator Original PDF 81.42KB 8
    74F521
    Fairchild Semiconductor 8-Bit Identity Comparator Scan PDF 248.85KB 5
    74F521
    Philips Semiconductors 8-bit identity comparator Scan PDF 240.56KB 5
    74F521CW
    Fairchild Semiconductor 8-Bit Identity Comparator Original PDF 69.72KB 7
    74F521DC
    National Semiconductor Original PDF 14.16KB 6
    74F521DC
    Unknown Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Historical PDF 38.09KB 1
    74F521MSA
    Fairchild Semiconductor IC COMPARATOR TPD=10NSEC 20SSOP RAIL Original PDF 80.92KB 8
    74F521MSA
    Fairchild Semiconductor 8-Bit Identity Comparator Original PDF 69.72KB 7
    74F521MSA
    National Semiconductor 8-Bit Identity Comparator Original PDF 168.3KB 8
    74F521MSA
    National Semiconductor 8-Bit Identity Comparator Scan PDF 3.54MB 64
    74F521MSAX
    Fairchild Semiconductor 8-Bit Identity Comparator Original PDF 80.38KB 8
    74F521PC
    Fairchild Semiconductor 8 Bit Identity Comparator Original PDF 80.38KB 8
    74F521PC
    Fairchild Semiconductor 8-Bit Identity Comparator Original PDF 69.72KB 7
    74F521PC
    National Semiconductor 8-Bit Identity Comparator Original PDF 168.3KB 8
    74F521PC
    Unknown Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Historical PDF 38.09KB 1
    74F521PC
    National Semiconductor 8-Bit Identity Comparator Scan PDF 1.44MB 21
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    74F521 Price and Stock

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    Texas Instruments SN74F521NSR

    IC ID COMPARATOR 8BIT 20-SO
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey () SN74F521NSR Digi-Reel 1,875 1
    • 1 $0.94
    • 10 $0.68
    • 100 $0.54
    • 1000 $0.48
    • 10000 $0.48
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    SN74F521NSR Cut Tape 1,875 1
    • 1 $0.94
    • 10 $0.68
    • 100 $0.54
    • 1000 $0.48
    • 10000 $0.48
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    SN74F521NSR Reel 2,000
    • 1 -
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    • 100 -
    • 1000 -
    • 10000 $0.43
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    Mouser Electronics SN74F521NSR 1,375
    • 1 $0.94
    • 10 $0.68
    • 100 $0.54
    • 1000 $0.46
    • 10000 $0.42
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    Texas Instruments SN74F521DWR

    IC ID COMPARATOR 8BIT 20-SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey () SN74F521DWR Cut Tape 462 1
    • 1 $0.91
    • 10 $0.65
    • 100 $0.51
    • 1000 $0.46
    • 10000 $0.46
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    SN74F521DWR Digi-Reel 462 1
    • 1 $0.91
    • 10 $0.65
    • 100 $0.51
    • 1000 $0.46
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    SN74F521DWR Reel 2,000
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    • 10000 $0.41
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    Mouser Electronics SN74F521DWR 3,679
    • 1 $0.89
    • 10 $0.65
    • 100 $0.51
    • 1000 $0.44
    • 10000 $0.40
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    Bristol Electronics SN74F521DWR 1,781
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    Rochester Electronics SN74F521DWR 12,260 1
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    • 100 $0.51
    • 1000 $0.42
    • 10000 $0.38
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    Ameya Holding Limited SN74F521DWR 245
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    Chip Stock SN74F521DWR 4,862
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    Chip-Germany GmbH SN74F521DWR 245
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    Texas Instruments SN74F521N

    IC ID COMPARATOR 8BIT 20-PDIP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SN74F521N Tube 412 1
    • 1 $1.09
    • 10 $1.09
    • 100 $0.63
    • 1000 $0.54
    • 10000 $0.51
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    Mouser Electronics SN74F521N 773
    • 1 $1.10
    • 10 $0.80
    • 100 $0.63
    • 1000 $0.55
    • 10000 $0.50
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    Newark SN74F521N Bulk 69 1
    • 1 $0.96
    • 10 $0.80
    • 100 $0.79
    • 1000 $0.78
    • 10000 $0.76
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    Bristol Electronics SN74F521N 128
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    Rochester Electronics SN74F521N 4,344 1
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    • 100 $0.63
    • 1000 $0.52
    • 10000 $0.46
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    ComSIT USA SN74F521N 230
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    Component Electronics, Inc SN74F521N 694
    • 1 $0.77
    • 10 $0.77
    • 100 $0.58
    • 1000 $0.50
    • 10000 $0.50
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    Vyrian SN74F521N 1,605
    • 1 -
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    Texas Instruments SN74F521DW

    IC ID COMPARATOR 8BIT 20-SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SN74F521DW Tube 332 1
    • 1 $0.88
    • 10 $0.63
    • 100 $0.50
    • 1000 $0.47
    • 10000 $0.47
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    Bristol Electronics () SN74F521DW 198
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    SN74F521DW 72
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    Rochester Electronics SN74F521DW 20,281 1
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    Chip Stock SN74F521DW 6,202
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    Chip-Germany GmbH SN74F521DW 966
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    onsemi 74F521PC

    IC COMPARATOR IDENTITY 8B 20DIP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey 74F521PC Tube
    • 1 -
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    Avnet Americas 74F521PC Tube 900
    • 1 -
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    Verical () 74F521PC 26,640 436
    • 1 -
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    • 1000 $0.71
    • 10000 $0.64
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    74F521PC 4,265 436
    • 1 -
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    • 1000 $0.71
    • 10000 $0.64
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    74F521PC 2,623 436
    • 1 -
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    • 1000 $0.71
    • 10000 $0.64
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    74F521PC 1,265 436
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    74F521 Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    74LS245N

    Abstract: Philips FA 145 15B15 74F521 N74F521D N74F521N mxa 504 n74f521 marking MXA 8 900mil
    Contextual Info: Philips Semiconductors-Signetics Document No. 853 -0 3 72 E C N No. 99601 Date of issue May 1 5 .1 9 9 0 Status Product Specification FAST 74F521 8-Bit Identity Comparator Comparator FA ST Products FEATURES TYPE • Compares two 8-bit words in 6.5ns typical


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    ALS688 74F521 20-pin 300-mil) D/D24 24-pin 28-pin 74LS245N Philips FA 145 15B15 N74F521D N74F521N mxa 504 n74f521 marking MXA 8 900mil PDF

    Contextual Info: S E M IC O N D U C T O R tm 74F521 8-Bit Identity Comparator General Description Features The ’ F521 is an expandable 8-bit com parator. It com pares tw o w ords of up to e ight bits each and provides a LOW o ut­ put w hen th e tw o w ords match bit fo r bit. The expansion in­


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    74F521 20-pin 54F521 74F521SJ MSA20 20-Lead 20-Lead PDF

    Contextual Info: INTEGRATED CIRCUITS 74F521 8-bit identity comparator Product specification IC15 Data Handbook Philips Semiconductors 1990 May 15 Philips Semiconductors Product specification 8-bit identity comparator 74F521 FEATURES PIN CONFIGURATION • Compares two 8-bit words in 6.5ns typical


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    74F521 74F521 PDF

    Contextual Info: 54F521,74F521 54F521 74F521 8-Bit Identity Comparator Literature Number: SNOS199A 54F 74F521 8-Bit Identity Comparator General Description Features The ’F521 is an expandable 8-bit comparator It compares two words of up to eight bits each and provides a LOW


    Original
    54F521 74F521 74F521 SNOS199A 20-pin 74F521PC 20-Lead PDF

    74ALS521

    Abstract: diode "jyw" JYW diode
    Contextual Info: QSFCT521T, 2521T Q High Speed CMOS , . . QS54/74FCT521T * Identity Comparator QS54/74FCT2521T FEATURES/BENEFITS • • • • • Pin and function compatible to the 74F521, 74FCT521, and 74ALS521 • CMOS power levels: <7.5 mW static • Available in DIP, SOIC, QSOP, ZIP, HQSOP


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    QSFCT521T, 2521T QS54/74FCT521T QS54/74FCT2521T 74F521, 74FCT521, 74ALS521 MIL-STD-883 2521T 74ALS521 diode "jyw" JYW diode PDF

    Contextual Info: 521 54F/74F521 Connection Diagrams 8-Bit Identity Comparator Description 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 TA= B also serves as an active LOW enable


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    54F/74F521 20-Pin 54F/74F 54F/74F PDF

    f521

    Contextual Info: 521 54F/74F521 C o n n e c tio n D ia g ra m s 8-Bit Identity C om parator """" 20] Vcc Ia = b [ j ] Ao [2 D e scrip tio n 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


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    54F/74F521 20-Pin 54F/74F A23B23 f521 PDF

    74F521

    Abstract: 54F521DM 74F521MSA 74F521PC 74F521SC 74F521SJ F521 J20A
    Contextual Info: 74F521 8-Bit Identity Comparator General Description Features 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=Balso serves as an active LOW enable input.


    Original
    74F521 20-pin 74F521PC 20-Lead 20-Lead 74F521SC 74F521SJ 74F521omer 74F521 54F521DM 74F521MSA 74F521PC 74F521SC 74F521SJ F521 J20A PDF

    ta 7348 p

    Contextual Info: National Semiconductor 54F/74F521 8-Bit Identity Comparator General Description Features 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


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    54F/74F521 20-pin 74F521 54F521DM 74F521SC 74F521SJ 74F521MSA MSA20 20-Lead 20-Lead ta 7348 p PDF

    Contextual Info: & Semiconductor M ay 1995 54F/74F521 8-Bit Identity Comparator General Description Features The ’ F521 is an expandable 8-bit com parator. It com pares tw o w ords of up to e ight bits each and provides a LOW output w hen th e tw o w ords m atch b it fo r bit. The expansion


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    54F/74F521 20-pin 74F521PC 54F521 20-Lead 20-Lead 74F521SC 20-3A PDF

    qs74fct521

    Contextual Info: ÖUALITY SEMICON DUC TOR INC bSE D QSFCT521T, • 74bbô[]3 GQ01234 0=50 2521T High Speed CMOS 8-bit Identity Comparator Q Q S 54/74FC T521T Q S 54/74F C T2521T FEATURES/BENEFITS • Pin and function compatible to the 74F521 74FCT521 and 74FCT540T/1T • CMOS power levels: <7.5 mW static


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    GQ01234 QSFCT521T, 2521T 54/74FC T521T 54/74F T2521T 74F521 74FCT521 74FCT540T/1T qs74fct521 PDF

    F521

    Contextual Info: 521 54F/74F521 Connection Diagrams 8-Bit Id entity C o m p a ra to r ia = b Description The ’ F521 is an expandable 8-bit com parator. It com pares tw o w ords of up to eight bits each and provides a LOW ou tput when the tw o w ords match bit fo r bit. The expansion input TA=B also serves as an active LOW enable


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    54F/74F521 20-Pin 54F/74F 54F/74F F521 PDF

    9545

    Abstract: 54F521DM 74F521 74F521MSA 74F521PC 74F521SC 74F521SJ F521 J20A E 9545
    Contextual Info: 54F 74F521 8-Bit Identity Comparator General Description Features 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


    Original
    74F521 74F521PC 20-pin 54F521DM 20-Lead 20-Lead 74F521SC 74F521SJ 9545 54F521DM 74F521 74F521MSA 74F521PC 74F521SC 74F521SJ F521 J20A E 9545 PDF

    OA 70 diode

    Abstract: 751D-03 OA 10 diode diode A23 MC74FXXXDW DIODE B23
    Contextual Info: MC54/74F521 8-BIT IDENTITY COMPARATOR The MC54/74F521 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 = B also serves as an active-LOW enable input.


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    MC54/74F521 MC54/74F521 20-Pin OA 70 diode 751D-03 OA 10 diode diode A23 MC74FXXXDW DIODE B23 PDF

    Contextual Info: Signetics 74F521 8-Bit Identity Comparator FAST Products Comparator FEATURES Produci Specification • Compares two 8-bit words In 6.5ns typical • Expandable to any word length • High speed version of ALS688 TYPE TYPICAL PROPAGATION DELAY 74F521 TYPICAL SUPPLY CURRENT


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    ALS688 FAST74F521 74F521 74F521 20-Pin N74F521N N74F521D 500ns PDF

    ta 7348 p

    Contextual Info: <11 IO & National Semiconductor 54F/74F521 8-Bit Identity Comparator General Description Features 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


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    54F/74F521 74F521PC 54F521 74F521SC 74F521SJ 74F521 MSA20 20-Lead 20-Lead ta 7348 p PDF

    Contextual Info: Philips Semiconductors-Slgnetics Docum ent No. 853-0372 ECN No. 99601 Dare o f issue May 15 , 1990 Status Product Specification FAST 74F521 8-Bit Identity Comparator Comparator FAST Products FEATURES TYPE • Compares two 8-bit words in 6.5ns typical TYPICAL SUPPLY CURRENT


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    74F521 74F521 ALS688 20-Pin 500ns PDF

    Contextual Info: 8-BIT IDENTITY COMPARATOR The MC54/74F521 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 = B also serves as an active-LOW enable input.


    Original
    MC54/74F521 751D-03 MC54FXXXJ PDF

    Contextual Info: QSFCT521T, 2521T High Speed CMOS Q q s 5 4 /7 4 f c t s 2 i t 8 “b i t Q S54/74FC T2521T Identity Comparator FEATURES/BENEFITS • • • • • Pin and function compatible to the 74F521 74FCT521 and 74FCT540T/1T • CMOS power levels: <7.5 mW static • Available in DIP, ZIP, SOIC, QSOP, LCC


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    QSFCT521T, 2521T S54/74FC T2521T 74F521 74FCT521 74FCT540T/1T MIL-STD-883 FCT-T540T/1T 2521B PDF

    54F521

    Abstract: 74F521 74F521SC 74F521SJ F521 J20A M20D MSA20
    Contextual Info: S E M IC O N D U C T O R tm 74F521 8-Bit Identity Comparator General Description Features The ’F521 is an expandable 8-bit com parator. It com pares tw o w ords of up to eight bits each and provides a LO W o ut­ put w hen th e tw o w ords match bit fo r bit. The expansion in­


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    74F521 20-pin 74F521 20-Lead 54F521 20-Lead 74F521SC 74F521tional 74F521SC 74F521SJ F521 J20A M20D MSA20 PDF

    ns 4203

    Abstract: TTL 74F521
    Contextual Info: g MOTOROLA MC54/74F521 8-BIT IDENTITY COMPARATOR The MC54/74F521 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 Ta = B als0 serves as an active-LOW en­


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    MC54/74F521 20-Pin 751D-03 MC54FXXXJ MC74FXXXN MC74FXXXDW MC54/74F521 54/74F ns 4203 TTL 74F521 PDF

    Contextual Info: £2 ÆM National Semiconductor 54F/74F521 8-Bit Identity Comparator General Description Features The 'F521 is an expandable 8 -bit com parator. It com pares tw o w ords o f up to eight bits each and provides a LOW output w hen th e tw o w ord s m atch b it fo r bit. The expansion


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    54F/74F521 20-pin TL/F/9545-7 PDF

    Contextual Info: CM LA a National Semiconductor 54F/74F521 8-Bit Identity Comparator General Description Features The 'F521 is an e xpandable 8-bit com parator. It com pares tw o w ords o f up to e ig h t bits each and provides a LOW o utp ut w hen the tw o w ord s m atch bit fo r bit. T h e expansion


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    54F/74F521 20-pin PDF

    MC74FXXXDW

    Abstract: diode A23
    Contextual Info: 8-BIT IDENTITY COMPARATOR The MC54/74F521 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 = B also serves as an active-LOW enable input.


    Original
    MC54/74F521 751D-03 MC54FXXXJ MC74FXXXDW diode A23 PDF