数据搜索系统,热门电子元器件搜索 |
|
74F1241 数据表(PDF) 6 Page - NXP Semiconductors |
|
74F1241 数据表(HTML) 6 Page - NXP Semiconductors |
6 / 10 page Philips Semiconductors Product specification 74F1240, 74F1241* Buffers 1999 Jan 08 6 * Discontinued part. Please see the Discontinued Products List. AC ELECTRICAL CHARACTERISTICS LIMITS SYMBOL PARAMETER TEST CONDITION Tamb = +25°C VCC = +5.0V CL = 50pF, RL = 500Ω Tamb = 0°C to +70°C VCC = +5.0V ± 10% CL = 50pF, RL = 500Ω UNIT MIN TYP MAX MIN MAX tPLH tPHL Propagation delay Ian, Ibn, to Yn Waveform 1 3.0 1.5 4.5 2.5 6.5 4.5 2.5 1.5 7.5 5.0 ns ns tPZH tPZL Output Enable time to High or Low level 74F1240 Waveform 3 Waveform 4 3.0 4.0 5.5 7.0 7.5 9.0 3.0 4.0 8.0 9.5 ns ns tPHZ tPLZ Output Disable time to High or Low level Waveform 3 Waveform 4 2.0 2.0 4.0 4.0 6.0 5.5 2.0 2.0 6.5 6.0 ns ns tPLH tPHL Propagation delay Ian, Ibn, to Yn Waveform 2 2.5 2.5 4.0 5.0 5.5 6.5 2.5 2.5 6.0 7.0 ns ns tPZH tPZL Output Enable time to High or Low level 74F1241 Waveform 3 Waveform 4 3.0 3.0 5.5 6.5 7.0 8.0 3.0 3.0 7.5 8.5 ns ns tPHZ tPLZ Output Disable time to High or Low level Waveform 3 Waveform 4 3.0 3.0 5.5 6.0 7.5 8.0 3.0 3.0 8.5 8.5 ns ns AC WAVEFORMS For all waveforms, VM = 1.5V. Ian, Ibn VM VM VM VM tPLH tPHL Yn SF00328 Waveform 1. For Inverting Outputs Ian, Ibn VM VM VM VM tPHL tPLH Yn SF00329 Waveform 2. For Non-inverting Outputs VM VM VM tPHZ tPZH VOH -0.3V 0V Yn, Yn OEn OEb SF00330 Waveform 3. 3-State Output Enable Time to High Level and Output Disable Time from High Level VM VM VM tPLZ tPZL VOL +0.3V 3.5V OEn OEb Yn, Yn SF00331 Waveform 4. 3-State Output Enable Time to Low Level and Output Disable Time from Low Level |
类似零件编号 - 74F1241 |
|
类似说明 - 74F1241 |
|
|
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 |