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SN74221NE4 Texas Instruments Dual monostable multivibrators with Schmitt-trigger inputs 16-PDIP 0 to 70 pdf Buy
SN74221N Texas Instruments Dual monostable multivibrators with Schmitt-trigger inputs 16-PDIP 0 to 70 pdf Buy
SN74221J Texas Instruments TTL/H/L SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CDIP16 pdf Buy

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74221 WIHA BIT POZIDRIV SZ3 1.97" from £1.2550 (Aug 2016) Digi-Key Buy
74221 WIHA Screwdrivers, Nut Drivers & Socket Drivers PoziDriv Power Bit #3x50mm 55 from $1.68 (Aug 2016) Mouser Electronics Buy
74221 WIHA Pozidriv Power Bit #3 X 50mm from $1.68 (Aug 2016) Newark element14 Buy
74221-001 Amphenol Conn Board to Board RCP 400 POS 1.27mm Solder ST SMD T/R (Alt: 74221-001) from €10.4243 (Aug 2016) Avnet Buy
74221-001 Amphenol - 250 (Sep 2016) Bristol Electronics Buy
74221-001 Amphenol CONN ARRAY FEMALE 400POS SMD from $10.8462 (Sep 2016) Digi-Key Buy
74221-001 Amphenol Board to Board & Mezzanine Connectors 400 POS. MEG ARRAY from $10.61 (Aug 2016) Mouser Electronics Buy
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74221-001. Amphenol Board to Board & Mezzanine Connectors MEG-ARRAY (Sep 2016) TTI Buy
74221-001LF Amphenol Conn Board to Board RCP 400 POS 1.27mm Solder ST SMD T/R - Tape and Reel (Alt: 74221-001LF) from €14.1971 (Aug 2016) Avnet Buy
74221-001LF Amphenol CONN ARRAY FEMALE 400POS SMD 1,000 from £11.8513 (Aug 2016) Digi-Key Buy
74221-001LF Amphenol Board to Board & Mezzanine Connectors 400 POS. MEG ARRAY from $15.39 (Aug 2016) Mouser Electronics Buy
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74221-091 Amphenol CONN ARRAY FEMALE 400POS SMD (Sep 2016) Digi-Key Buy
74221-091 Amphenol Board to Board & Mezzanine Connectors 400P RCPT,- 4MM 15 AU, CAP (Aug 2016) Mouser Electronics Buy
74221-091LF Amphenol Conn Board to Board RCP 400 POS 1.27mm Solder ST SMD T/R - Tape and Reel (Alt: 74221-091LF) from $8.1996 (Sep 2016) Avnet Buy
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74221-101 Amphenol Conn Board to Board RCP 400 POS 1.27mm Solder ST SMD T/R 4,000 from $21.88 (Aug 2016) Arrow Electronics Buy
74221-101 Amphenol Conn Board to Board RCP 400 POS 1.27mm Solder ST SMD T/R - Tape and Reel (Alt: 74221-101) from $17.1561 (Aug 2016) Avnet Buy

74221 E

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: 74221: 28 seconds 74221 Multivibrator Dual Monostable Multivibrator Product Specification TYPE 74221 TYPICAL PROPAGATION DELAY 42ns TYPICAL SUPPLY CURRENT (TOTAL) 36mA ORDERING CODE , LOGIC SYMBOL (IEEE/IEC) *1 |T »1 OE rD 1 2 E vcc Ü] 13 CnM Hl Q 1 ÜRj H I *02 1 ] »2 OE o, El , . 6 G N D - Pin 8 C e* ,/ R 9xi = Pins 15, 7 December 4, 1965 5 -4 0 0 853-0547 81500 Signetics Logic Products Product Specification Multivibrator 74221 Jitter-free operation is ... OCR Scan
datasheet

4 pages,
145.93 Kb

74221 TEXT
datasheet frame
Abstract: Signetics 74221 Multivibrator Dual Monostable Multivibrator Product Specification Logic , improved noise immunity · Maximum pulse width: 54221: 21 seconds 74221: 28 seconds TYPE 74221 TYPICAL , SYMBOL (IEEE/IEC) * B A, U B, U HD1 OE o, E II vcc 3 1 3 HI 33 e«« 3Eô2 ÌQ] B2 Ol ... OCR Scan
datasheet

4 pages,
147.69 Kb

74221 TEXT
datasheet frame
Abstract: Signetics 74221 Multivibrator Dual Monostable Multivibrator Product Specification TYPE TYPICAL PROPAGATION DELAY TYPICAL SUPPLY CURRENT (TOTAL) 74221 42ns 36mA ORDERING CODE PACKAGES , seconds 74221: 28 seconds DESCRIPTION The '221 is a dual monostable multivibrator with performance , , U HI R«Xt/C«xM «oí E 13 cnl1 Ö, E «] Q, °2 [I H o2 c«x12 QI HI "«02 R«*t/C«*t2 , Signetics Logic Products Product Specification Multivibrator 74221 Jitter-tree operation is maintained ... OCR Scan
datasheet

4 pages,
147.27 Kb

N74221N N74221D 74LS 74221 E 400S 1N916 1N3064 74221 TEXT
datasheet frame
Abstract: sheet A4 oppd T LE 2:1 M K E 11.26.97 2 of B jfc ±2' 74221 22526 sheet index revision , oooooooooo -17.34 REF -i I I ! FLAT A R E A FOR O P T IO N A L P IC K U P C A P NOTES: R 2 , P /N 74221 74221 PCB MATED HEIGHT AFTER REFLOW IS BASED ON 0 ,64m m PAD (METAL-DEFINED) AND ,13m , n o n e CONNECTOR POS. A1 ROUND SPROCKET HOLES- LARGE KEY ON CONNECTOR GRIPPER ACCESS 72.0 DE-REEL DIRECTION ELONGATED SPROCKET H0LES H l- 3 .0 REF s c a le n o n e TAPE ... OCR Scan
datasheet

3 pages,
250.95 Kb

ic 74221 TEXT
datasheet frame
Abstract: /74221 ^ Te x a s In s t r u m e n t s 4 POST OFFICE BOX 655303 · DALLAS, TEXAS 75265 SN54221 SN54221 , SN54/74221, tr < 7 ns, tf < 7 ns, for SN54/74LS221 SN54/74LS221, tr < 15 ns, tf < 6 ns. E. All measurements are made , Incorporated ., Te x a s In s t r u m e n t s POST OFFICE BOX 655303 · DALLAS, TEXAS 75265 On products , taking either A high or B low while CLR is inactive (high). ^ Te x a s In s t r u m e n t s 2 POST , positive than the Cext terminal. _ , Te x a s In s t r u m e n t s POST OFFICE BOX 655303 · DALLAS ... OCR Scan
datasheet

14 pages,
594.83 Kb

SN54221 SN54LS221 SN74221 SN74LS221 SDLS213A SN54121 SN74121 SN54123 SN74123 SN54LS123 SN74LS123 TEXT
datasheet frame
Abstract: 54/74221 54LS/74LS2 54LS/74LS2 21 LOGIC SYMBOL FEATURES • Pulse-Width Variance is typically less than ± 0.5% for 98% of the units • The "221" demonstrates electrical and switching characteristics , pulse width: 54221 21 seconds 74221 28 seconds 54LS221 54LS221 49 seconds 74LS221 74LS221 70 seconds ORDERING CODE (See , “ Bl Œ 151 R.xt/C.xt1 RDI Œ J±| c«t1 Ö, Œ J3] Q1 02 [E jH 02 C»xt2 CE TT] RD2 R , for the 54221, 2kfl to 40kfi for the 74221, 2kfi to 70ki2 for the 54LS221 54LS221, and 2kfi to 100kS2 for the ... OCR Scan
datasheet

4 pages,
138.39 Kb

N74221N N74221F 74LS PINOUT N74LS221F N74LS221N S54221F S54221W S54LS221F S54LS221W 74LS221 P TTL 74 pinout 54221 74221 74LS221 54LS/74LS2 54LS221 54LS/74LS2 54LS/74LS2 54LS/74LS2 TEXT
datasheet frame
Abstract: 1Q [ 4 13 ]1 Q 12 ] 2Q _ _ 2Q [ 5 11 ] 2CLR 2 C ext [ 6 2 B e x t^ e x t [ 7 10 , e x t^ e x t 14 ] 1 Cext 1B [ 2 1C LR [ 3 70 O o X 0 ) I_II_II_II_II_I 3 2 1 20 19 1CLR ] 4 18 C 1 ^e xt 1Q ] 5 NC ] 6 2Q g 7 description 2C,ext n 8 1M The , . 17[ 1Q i e [ NC 15[ 2Q 14 [ 2C LR 9 10 11 12 13 M I— II— I I — I I — II— I x Q , Terminal NOTE: Due to the internal circuit, the R e xt^ext terminal is never more positive than the Cext ... OCR Scan
datasheet

14 pages,
274.82 Kb

SN54221 SN54LS221 SN74221 SN74LS221 SDLS213A TEXT
datasheet frame
Abstract: INPUTS SDLS213A SDLS213A ­ DECEMBER 1983 ­ REVISED FEBRUARY 1998 schematics of inputs and outputs SN54/74221 , supplied by generators having the following characteristics: PRR 1 MHz, ZO 50; for SN54/74221, tr 7 ns , -V points of the indicated transitions for the SN54/74221 or between the 1.3-V points for the SN54/74LS221 SN54/74LS221 , having the following characteristics: PRR 1 MHz, ZO 50 and, for SN54/74221, tr 7 ns, tf 7 ns, for SN54/74LS221 SN54/74LS221, tr 15 ns, tf 6 ns. E. All measurements are made between the 1.5-V points of the ... Texas Instruments
Original
datasheet

16 pages,
233.44 Kb

SN74LS221 SN54121 SN54123 SN54221 SN54LS123 SN54LS221 SN74121 SN74123 SN74221 SDLS213A TEXT
datasheet frame
Abstract: schematics of inputs and outputs SN54/74221 EQUIVALENT OF EACH INPUT TYPICAL OF ALL OUTPUTS VCC , characteristics: PRR 1 MHz, ZO 50; for SN54/74221, tr 7 ns, tf 7 ns, for SN54/74LS221 SN54/74LS221, tr 15 ns, tf 6 ns , /74221 or between the 1.3-V points for the SN54/74LS221 SN54/74LS221. Figure 1. Switching Characteristics , characteristics: PRR 1 MHz, ZO 50 and, for SN54/74221, tr 7 ns, tf 7 ns, for SN54/74LS221 SN54/74LS221, tr 15 ns, tf 6 ns. E. All measurements are made between the 1.5-V points of the indicated transitions for the SN54 ... Texas Instruments
Original
datasheet

21 pages,
538.43 Kb

SN74LS221 SN54121 SN54123 SN54221 SN54LS123 SN54LS221 SN74121 SN74121 application note SN74123 SN74221 74LS221 Monostable multivibrator with SN74121 74ls221 application notes SDLS213B TEXT
datasheet frame
Abstract: schematics of inputs and outputs SN54/74221 EQUIVALENT OF EACH INPUT TYPICAL OF ALL OUTPUTS VCC , characteristics: PRR 1 MHz, ZO 50; for SN54/74221, tr 7 ns, tf 7 ns, for SN54/74LS221 SN54/74LS221, tr 15 ns, tf 6 ns , /74221 or between the 1.3-V points for the SN54/74LS221 SN54/74LS221. Figure 1. Switching Characteristics , characteristics: PRR 1 MHz, ZO 50 and, for SN54/74221, tr 7 ns, tf 7 ns, for SN54/74LS221 SN54/74LS221, tr 15 ns, tf 6 ns. E. All measurements are made between the 1.5-V points of the indicated transitions for the SN54 ... Texas Instruments
Original
datasheet

23 pages,
612.94 Kb

SN74LS221 74ls221 application notes SN54121 SN54123 SN54221 SN54LS123 SN54LS221 SN74121 SN74123 SN74221 74LS221 SDLS213B TEXT
datasheet frame

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