数据搜索系统,热门电子元器件搜索 |
|
MC14018B 数据表(PDF) 1 Page - ON Semiconductor |
|
MC14018B 数据表(HTML) 1 Page - ON Semiconductor |
1 / 8 page © Semiconductor Components Industries, LLC, 2000 March, 2000 – Rev. 3 1 Publication Order Number: MC14018B/D MC14018B Presettable Divide-By-N Counter The MC14018B contains five Johnson counter stages which are asynchronously presettable and resettable. The counters are synchronous, and increment on the positive going edge of the clock. Presetting is accomplished by a logic 1 on the preset enable input. Data on the Jam inputs will then be transferred to their respective Q outputs (inverted). A logic 1 on the reset input will cause all Q outputs to go to a logic 1 state. Division by any number from 2 to 10 can be accomplished by connecting appropriate Q outputs to the data input, as shown in the Function Selection table. Anti–lock gating is included in the MC14018B to assure proper counting sequence. • Fully Static Operation • Schmitt Trigger on Clock Input • Capable of Driving Two Low–power TTL Loads or One Low–power Schottky TTL Load Over the Rated Temperature Range • Pin–for–Pin Replacement for CD4018B MAXIMUM RATINGS (Voltages Referenced to VSS) (Note NO TAG) Symbol Parameter Value Unit VDD DC Supply Voltage Range – 0.5 to +18.0 V Vin, Vout Input or Output Voltage Range (DC or Transient) – 0.5 to VDD + 0.5 V Iin, Iout Input or Output Current (DC or Transient) per Pin ±10 mA PD Power Dissipation, per Package (Note NO TAG) 500 mW TA Ambient Temperature Range – 55 to +125 °C Tstg Storage Temperature Range – 65 to +150 °C TL Lead Temperature (8–Second Soldering) 260 °C 2. Maximum Ratings are those values beyond which damage to the device may occur. 3. Temperature Derating: Plastic “P and D/DW” Packages: – 7.0 mW/ _C From 65_C To 125_C This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high–impedance circuit. For proper operation, Vin and Vout should be constrained to the range VSS v (Vin or Vout) v VDD. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either VSS or VDD). Unused outputs must be left open. http://onsemi.com A = Assembly Location WL or L = Wafer Lot YY or Y = Year WW or W = Work Week Device Package Shipping ORDERING INFORMATION MC14018BCP PDIP–16 2000/Box MC14018BD SOIC–16 48/Rail MC14018BDR2 SOIC–16 2500/Tape & Reel 1. For ordering information on the EIAJ version of the SOIC packages, please contact your local ON Semiconductor representative. MARKING DIAGRAMS 1 16 PDIP–16 P SUFFIX CASE 648 MC14018BCP AWLYYWW SOIC–16 D SUFFIX CASE 751B 1 16 14018B AWLYWW SOEIAJ–16 F SUFFIX CASE 966 1 16 MC14018B AWLYWW MC14018BF SOEIAJ–16 See Note 1. MC14018BFEL SOEIAJ–16 See Note 1. |
类似零件编号 - MC14018B |
|
类似说明 - MC14018B |
|
|
链接网址 |
隐私政策 |
ALLDATASHEETCN.COM |
ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |