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Part Manufacturer Description PDF & SAMPLES
CD74HC640M96 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20
CD74HC640ME4 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
SN74HC640DWRE4 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
SN74HC640PWR Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-TSSOP -40 to 85
SN74HC640N-10 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20
SN74HC640NSRE4 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20

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Part : CD74HC640E Supplier : Texas Instruments Manufacturer : Newark element14 Stock : - Best Price : $1.38 Price Each : $2.96
Part : SN74HC640DW Supplier : Texas Instruments Manufacturer : Newark element14 Stock : 36 Best Price : $0.6930 Price Each : $1.63
Part : SN74HC640DWR Supplier : Texas Instruments Manufacturer : Newark element14 Stock : - Best Price : $0.5630 Price Each : $0.5990
Part : SN74HC640N Supplier : Texas Instruments Manufacturer : Newark element14 Stock : - Best Price : $0.6190 Price Each : $1.62
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Part : SN74HC640NSR Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 3,089 Best Price : $1.73 Price Each : $1.73
Part : SN74HC640PWR Supplier : Texas Instruments Manufacturer : Texas Instruments Stock : 2,749 Best Price : $1.58 Price Each : $1.58
Part : 74HC640DB118 Supplier : NXP Semiconductors Manufacturer : Rochester Electronics Stock : 132 Best Price : $0.47 Price Each : $0.58
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Part : 74HC640N652 Supplier : NXP Semiconductors Manufacturer : Rochester Electronics Stock : 7,951 Best Price : $1.15 Price Each : $1.41
Part : CD74HC640E Supplier : Harris Semiconductor Manufacturer : Rochester Electronics Stock : 27,720 Best Price : $1.62 Price Each : $1.99
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Part : CD74HC640M Supplier : Harris Semiconductor Manufacturer : Rochester Electronics Stock : 1,422 Best Price : $0.22 Price Each : $0.27
Part : MC74HC640AN Supplier : Motorola Manufacturer : Bristol Electronics Stock : 27 Best Price : $0.7313 Price Each : $1.1250
Part : MM74HC640N Supplier : National Semiconductor Manufacturer : Bristol Electronics Stock : 8 Best Price : $1.50 Price Each : $1.50
Part : TC74HC640AP Supplier : Toshiba Manufacturer : Bristol Electronics Stock : 39 Best Price : $0.7313 Price Each : $1.1250
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Part : SN74HC640N Supplier : Texas Instruments Manufacturer : RS Components Stock : 120 Best Price : £0.6160 Price Each : £0.7920
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Part : CD74HC640E Supplier : Texas Instruments Manufacturer : TME Electronic Components Stock : 190 Best Price : $1.96 Price Each : $3.1625
Part : CD74HC640M Supplier : Texas Instruments Manufacturer : TME Electronic Components Stock : 52 Best Price : $0.3960 Price Each : $0.6429
Part : SN74HC640DW Supplier : Texas Instruments Manufacturer : TME Electronic Components Stock : 30 Best Price : $0.9730 Price Each : $1.7020
Part : SN74HC640N Supplier : Texas Instruments Manufacturer : TME Electronic Components Stock : 98 Best Price : $0.8760 Price Each : $1.38
Part : SN74HC640PW Supplier : Texas Instruments Manufacturer : TME Electronic Components Stock : 132 Best Price : $1.17 Price Each : $1.69
Part : 74HC640D Supplier : Philips Semiconductors Manufacturer : Chip One Exchange Stock : 34 Best Price : - Price Each : -
Part : M74HC640B1 Supplier : STMicroelectronics Manufacturer : Chip One Exchange Stock : 516 Best Price : - Price Each : -
Part : PC74HC640T Supplier : Philips Semiconductors Manufacturer : Chip One Exchange Stock : 124 Best Price : - Price Each : -
Part : CD74HC640M Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 200 Best Price : $1.63 Price Each : $1.87
Part : SN74HC640DW Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 325 Best Price : $1.36 Price Each : $1.36
Part : SN74HC640N Supplier : Texas Instruments Manufacturer : Chip1Stop Stock : 410 Best Price : $0.85 Price Each : $0.9250
Part : TC74HC640AF(F) Supplier : Toshiba Manufacturer : Chip1Stop Stock : 160 Best Price : $1.22 Price Each : $2.57
Part : SN74HC640DW Supplier : Texas Instruments Manufacturer : element14 Asia-Pacific Stock : - Best Price : $0.89 Price Each : $2.0880
Part : CD74HC640M Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : - Best Price : £0.8880 Price Each : £1.90
Part : SN74HC640DW Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : 104 Best Price : £0.6230 Price Each : £1.44
Part : SN74HC640PW Supplier : Texas Instruments Manufacturer : Farnell element14 Stock : - Best Price : £0.5510 Price Each : £0.5510
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74HC640 Datasheet

Part Manufacturer Description PDF Type
74HC640 Philips Semiconductors Octal bus transceiver 3-state, inverting Original
74HC640D Philips Semiconductors Octal bus transceiver 3-state inverting Original
74HC640D N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Scan
74HC640D,652 NXP Semiconductors Octal bus transceiver; 3-state; inverting - Description: Transceiver with Direction Pin; Inverting (3-State) ; Logic switching levels: CMOS ; Number of pins: 20 ; Output drive capability: +/- 7.8 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 9@5V ns; Voltage: 2.0-6.0 V; Package: SOT163-1 (SO20); Container: Bulk Pack, CECC Original
74HC640D,653 NXP Semiconductors Octal bus transceiver; 3-state; inverting - Description: Transceiver with Direction Pin; Inverting (3-State) ; Logic switching levels: CMOS ; Number of pins: 20 ; Output drive capability: +/- 7.8 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 9@5V ns; Voltage: 2.0-6.0 V; Package: SOT163-1 (SO20); Container: Reel Pack, SMD, 13", CECC Original
74HC640DB Philips Semiconductors Octal bus transceiver 3-state inverting Original
74HC640DB N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Scan
74HC640DB,112 NXP Semiconductors Octal bus transceiver; 3-state; inverting - Description: Transceiver with Direction Pin; Inverting (3-State) ; Logic switching levels: CMOS ; Number of pins: 20 ; Output drive capability: +/- 7.8 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 9@5V ns; Voltage: 2.0-6.0 V; Package: SOT339-1 (SSOP20); Container: Tube Original
74HC640DB,118 NXP Semiconductors Octal bus transceiver; 3-state; inverting - Description: Transceiver with Direction Pin; Inverting (3-State) ; Logic switching levels: CMOS ; Number of pins: 20 ; Output drive capability: +/- 7.8 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 9@5V ns; Voltage: 2.0-6.0 V; Package: SOT339-1 (SSOP20); Container: Reel Pack, SMD, 13" Original
74HC640DB-T Philips Semiconductors Octal bus transceiver, 3-state, inverting Original
74HC640DB-T N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Scan
74HC640D-T NXP Semiconductors Octal bus transceiver; 3-state; inverting - Description: Transceiver with Direction Pin; Inverting (3-State) ; Logic switching levels: CMOS ; Number of pins: 20 ; Output drive capability: +/- 7.8 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 9@5V ns; Voltage: 2.0-6.0 V Original
74HC640D-T N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Scan
74HC640N Philips Semiconductors Octal bus transceiver 3-state inverting Original
74HC640N N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Scan
74HC640N,652 NXP Semiconductors Octal bus transceiver; 3-state; inverting - Description: Transceiver with Direction Pin; Inverting (3-State) ; Logic switching levels: CMOS ; Number of pins: 20 ; Output drive capability: +/- 7.8 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 9@5V ns; Voltage: 2.0-6.0 V; Package: SOT146-1 (DIP20); Container: Bulk Pack, CECC Original
74HC640NDB Philips Semiconductors Octal bus transceiver, 3-state, inverting Original
74HC640P Toshiba HS-C2MOS / TC74HC Series Data Book 1984 Scan
74HC640U Philips Semiconductors Octal bus transceiver 3-state inverting Original

74HC640

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: Technical Data File Number 1677 CD54/74HC640, CD54/74HCT640 CD54/74HC643, GD54/74HCT643 57E , Applications in muitiple-data-bus architecture The RCA-CD54/74HC640, 643 and CD54/74HCT640, 643 slllcon-gate , CD54/74HC640 and CD54/74HCT640 are inverting buffers; the CD54/74HC643 and CD54/74HCT643 are true , . CD54/74HC640, CD54/74HCT640 CD54/74HC643, CD54/74HCT643 H A RR IS S E M I C O N D S E CT OR , *HAS CD54/74HC640, CD54/74HCT640 CD54/74HC643, CD54/74HCT643 STATIC ELECTRICAL CHARACTERISTICS -
OCR Scan
CD74HCT640 ir 643 CD54/74HC640 M302271 HC/HCT640 RCA-CD54/74HC640 CD54HC640 CD54HCT640
Abstract: GD54/74HC640, GD54/74HCT640 OCTAL INVERTING 3-STATE TRANSCEIVERS General Description These , /74HC640, GD54/74HCT640 Absolute Maximum Ratings SYMBOL MIN. +7 V UNIT V *0K DC input , -5 1 7 GD54/74HC640, GD54/74HCT640 DC Electrical Characteristics for HC SYMBOL PARAMETER , 0mA 5 .5 5 5 0 .1 7 0.01 GD54/74HC640, GD54/74HCT640 AC Characteristics for HC: tr= t,= , An OE, DIR to Bn O utput Transition Time lTHL 4-51 9 GD54/74HC640, GD54/74HCT640 AC -
OCR Scan
GD54/74HC640
Abstract: ICONDUCTOR MC54/74HC640 TECHNICAL DATA Octal 3-State Inverting Bus Transceiver High-Performance Silicon-Gate CMOS The MC54/74HC640 is identical in pinout to the LS640. The device inputs are compatible with , LOGIC DATA 5-486 MOTOROLA SC {LOGIC} 02 DE J fc.3fc.72S2 0 00551, °i | MC54/74HC640 , 7 5 S H Q0Ö0SS2 0 l~T-5£>-3) MC54/74HC640 A C E L E C T R I C A L C H A R A C T E R I S T , SC -ELOGIO OE DE:J~b3b72SE Q0fl05S3 MC54/74HC640 E X P A N D E D L O G IC D IA G R A M -
OCR Scan
MC54/74HC640 HC640 HC245 HC643 751D-03 MC74HCXXXN
Abstract: - Technical Data CD54/74HC640, CD54/74HCT640 , inputs Applications in muitiple-data-bus architecture t 86 \ - 87 THRU The RCA-CD54/74HC640 , . They can drive 15 LSTTL loads. The CD54/74HC640 and CD54/74HCT640 are inverting buffers; the CD54 , m . 439 Technical Data CD54/74HC640, CD54/74HCT640 CD54/74HC643, CD54/74HCT643 TRUTH , _ - Technical Data CD54/74HC640, CD54/74HCT640 -
OCR Scan
CDS4/74HCT643 HC/HCTS40 HC/HCT643 CD74HC640 2CS-37900 54/74HC
Abstract: Technical Data File N um b er 1677 CD54/74HC640, CD54/74HCT640 CD54/74HC643, CD54/74HCT643 , Technical Data CD54/74HC640, CD54/74HCT640 CD54/74HC643, CD54/74HCT643 TR U TH TABLE AO HC, HCT640 , Data CD54/74HC640, CD54/74HCT640 CD54/74HC643, CD54/74HCT643 S TA TIC ELECTRICAL C H A R AC TER , /74HC640, CD54/74HCT640 CD54/74HC643, CD54/74HCT643 SW ITC H IN G C H A R AC TER ISTIC S (Vcc = 5 V, T * = , C apacitance Technical Data CD54/74HC640, CD54/74HCT640 CD54/74HC643, CD54/74HCT643 OTHER f -
OCR Scan
54/74H CD54/74H 92CS-37900
Abstract: CD54/74HC640, CD54/74HCT640 Data sheet acquired from Harris Semiconductor SCHS192A January 1998 , CD54/74HC640, CD54/74HCT640 Functional Diagram A0 B0 A1 THRU A6 B1 THRU B6 A7 B7 , I = Input O = Output (Inversion of Input Level) Z = High Impedance 2 CD54/74HC640, CD54 , 125oC MIN MAX MIN MAX UNITS 3 CD54/74HC640, CD54/74HCT640 DC Electrical Specifications , is ICC limit specified in DC Electrical Table, e.g., 360uA max at 25oC. 4 CD54/74HC640, CD54 Texas Instruments
Original
SGYN138 SDYZ001A SDYV001 SGZN001A SCYD013 SCDD003
Abstract: [ /Title (CD74 HC640 , CD74 HCT64 0) /Subject (High Speed CMOS CD54/74HC640, CD54 , Procedures. Copyright © 2000, Texas Instruments Incorporated 1 CD54/74HC640, CD54/74HCT640 , CD54/74HC640, CD54/74HCT640 Absolute Maximum Ratings Thermal Information DC Supply Voltage, VCC , ±1 uA 3 CD54/74HC640, CD54/74HCT640 DC Electrical Specifications (Continued) TEST , /74HC640, CD54/74HCT640 Switching Specifications CL = 50pF, Input tr, tf = 6ns SYMBOL TEST Texas Instruments
Original
74hct640 CD54HC640F3A CD54HCT640F3A CD74HCT640E
Abstract: CD54/74HC640, CD54/74HCT640 Data sheet acquired from Harris Semiconductor SCHS192A January 1998 , CD54/74HC640, CD54/74HCT640 Functional Diagram A0 B0 A1 THRU A6 B1 THRU B6 A7 B7 , I = Input O = Output (Inversion of Input Level) Z = High Impedance 2 CD54/74HC640, CD54 , 125oC MIN MAX MIN MAX UNITS 3 CD54/74HC640, CD54/74HCT640 DC Electrical Specifications , is ICC limit specified in DC Electrical Table, e.g., 360uA max at 25oC. 4 CD54/74HC640, CD54 Texas Instruments
Original
SCAA035B SDYA009C SCLA007 SCBA004C SCEA010
Abstract: 74HC640 MM74HCT640 MM 74HC646 MM 74HC688 CD74HCT688 MC74HC4002 M C74HC4017 MC74HC4020 MC74HC4024 -
OCR Scan
PC74HC139 PC74HC4051 PC74HC14 PC74HC74 PC74HCT04 PC74HCT08 PC74HCT244 TC74HC/HCT TC74HC00A TC74HCT00A TC74HC02A TC74HCT02 TC74HC03A
Abstract: M74HC640 OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (INVERTING) s s s s s s s HIGH SPEED: tPD = 10ns (TYP.) at VCC = 6V LOW POWER DISSIPATION: ICC = 4uA(MAX.) at TA=25°C HIGH NOISE IMMUNITY: VNIH = V NIL = 28 % VCC (MIN.) SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 6mA (MIN) BALANCED PROPAGATION DELAYS: tPLH tPHL WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 640 DESCRIPTION The 74HC640 is an advanced high-speed CMOS OCTAL STMicroelectronics
Original
M74HC640B1R M74HC640M1R M74HC640RM13TR M74HC640TTR DIP-20 0087225C
Abstract: M74HC640 OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (INVERTING) s s s s s s s HIGH SPEED: tPD = 10ns (TYP.) at VCC = 6V LOW POWER DISSIPATION: ICC = 4uA(MAX.) at TA=25°C HIGH NOISE IMMUNITY: VNIH = V NIL = 28 % VCC (MIN.) SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 6mA (MIN) BALANCED PROPAGATION DELAYS: tPLH tPHL WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 640 DESCRIPTION The 74HC640 is an advanced high-speed CMOS OCTAL STMicroelectronics
Original
Abstract: DESCRIPTION The 74HC640 is an advanced high-speed CMOS OCTAL BUS TRANSCEIVER (3-STATE) fabricated with STMicroelectronics
Original
Abstract: DESCRIPTION The 74HC640 is an advanced high-speed CMOS OCTAL BUS TRANSCEIVER (3-STATE) fabricated with silicon STMicroelectronics
Original
Abstract: 74HC6323A 96-1 8 74HCT6323A 96-1 8 74HC640 146-1 163-1 339-1 74HCT640 146-1 -
Original
74HCU04 74HCT03 74HC04 74HCT04 74HCT7597 74hc128 74HC9046 74HC273 74HC1284 74hct133 74HC7014 74HCTU04 74HC00 74HCT00 74HC02 74HCT02
Abstract: 74HC6323A 96-1 8 74HCT6323A 96-1 8 74HC640 146-1 163-1 339-1 74HCT640 146-1 Philips Semiconductors
Original
74HC03 74HC93 74HCT4050 74HCT73 74hct4053 dip 74HCT273 74hct163 application 74HC08 74HCT08 74HC10 74HCT10 74HC42
Abstract: DIL (N) SO (D) SSOP (DB) 74HC640 146-1 163-1 339-1 20 74HCT640 146-1 Philips Semiconductors
Original
74HC7541 74HC9046A 74hct7014 74HCT4049 74HC90 74HC5555 74HCT42 74HC107 74HCT107 74HC109 74HCT109 74HC11
Abstract: that the buses are effectively isolated. The 74HC245; 74HCT245 is similar to the 74HC640; 74HCT640 but -
Original
function table of 74hc245 74HC245D 74HC245N 74HC245DB dip20 shrink 74hct245 philips EIA/JESD22-A114-B EIA/JESD22-A115-A DIP20 MS-001 SC-603
Abstract: 74hct245at that the buses are effectively isolated. The 74HC245; 74HCT245 is similar to the 74HC640; 74HCT640 but -
Original
74hc* bus tranceiver 74HCT245P 74HCT245D 74HC245PW 075E04 MS-013
Abstract: similar to the 74HC640; 74HCT640 but has true (non-inverting) outputs. 2. Features s s s s s Philips Semiconductors
Original
74HC245 Datasheet 74hct245 datasheet 74HC245 application datasheet 74hc245 74hc245 PIN DIAGRAM 14502
Abstract: 96-1 8 74HC640 146-1 163-1 339-1 74HCT640 146-1 163-1 339-1 74HC643 -
Original
74hc5555 package outline 74HCT297 74HC4059 74HC4020 74HC238 74hc195 74HCT11 74HC112 74HCT112 74HC123 74HCT123 MO-153AC
Abstract: 74HC645 74HC640 MM74HCT640 MM 74HC646 MM 74HC688 CD74HCT688 MC74HC4002 M C74HC4017 MC74HC4020 MC74HC4024 -
OCR Scan
C640 C645 SN54HC640 SN54HC643 SN54HC645 SN74HC640 SN74HC643 SN74HC645
Abstract: DESCRIPTION The 74HC640 is an advanced high-speed CMOS OCTAL BUS TRANSCEIVER (3-STATE) fabricated with silicon -
OCR Scan
D2684 SN54H
Abstract: M74HC640 OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (INVERTING) s s s s s s s HIGH SPEED: tPD = 10ns (TYP.) at VCC = 6V LOW POWER DISSIPATION: ICC = 4uA(MAX.) at TA=25°C HIGH NOISE IMMUNITY: VNIH = V NIL = 28 % VCC (MIN.) SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 6mA (MIN) BALANCED PROPAGATION DELAYS: tPLH tPHL WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 640 DESCRIPTION The 74HC640 is an advanced high-speed CMOS OCTAL -
OCR Scan
diode c640 HD74HC640 HD74HC643 HD74H
Abstract: that the buses are effectively isolated. The 74HC245; 74HCT245 is similar to the 74HC640; 74HCT640 but -
OCR Scan
D74HC640
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