 |
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
|
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
74ACTQ544 bảng dữ liệu(PDF) 5 Page - Fairchild Semiconductor |
|
||||||||||||||||||||||||||||||
74ACTQ544 bảng dữ liệu(HTML) 5 Page - Fairchild Semiconductor |
|
|
5 / 9 page  5 www.fairchildsemi.com AC Electrical Characteristics for ACQ Note 13: Voltage Range 5.0 is 5.0V ± 0.5V Voltage Range 3.3 is 3.3V ± 0.3V Note 14: Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs within the same packaged device. The specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH). Parameter guaranteed by design. Not tested. AC Operating Requirements for ACQ Note 15: Voltage Range 5.0 is 5.0V ± 0.5V Voltage Range 3.3 is 3.0V ± 0.3V VCC TA = +25°CTA = − 40°C to + 85°C Symbol Parameter (V) CL = 50 pF CL = 50 pF Units (Note 13) Min Typ Max Min Max tPLH Propagation Delay 3.3 1.5 8.0 11.0 1.5 12.0 tPHL Transparent Mode 5.0 1.5 5.0 7.5 1.5 8.0 ns An to Bn or Bn to An tPLH Propagation Delay 3.3 1.5 8.5 12.0 1.5 12.5 ns tPHL LEBA, LEAB to An, Bn 5.0 1.5 6.0 8.0 1.5 8.5 Output Enable Time 3.3 1.5 10.0 14.0 1.5 15.0 tPZH OEBA or OEAB to An or Bn 5.0 1.5 7.0 9.5 1.5 10.0 ns tPZL CEBA or CEAB to An or Bn Output Disable Time 3.3 1.0 7.5 10.5 1.0 11.0 tPHZ OEBA or OEAB to An or Bn 5.0 1.0 5.0 7.0 1.0 7.5 ns tPLZ CEBA or CEAB to An or Bn tOSHL Output to Output 3.3 1.0 1.5 1.5 ns tOSLH Skew (Note 14) 5.0 0.5 1.0 1.0 VCC TA = +25°CTA = − 40°C to + 85°C Symbol Parameter (V) CL = 50 pF CL = 50 pF Units (Note 15) Typ Guaranteed Minimum tS Setup Time, HIGH or LOW 3.3 3.0 3.0 ns An or Bn to LEBA or LEAB 5.0 tH Hold Time, HIGH or LOW 3.3 1.5 1.5 ns An or Bn to LEBA or LEAB 5.0 tW Latch Enable, B to A 3.3 4.0 4.0 ns Pulse Width, LOW 5.0 |
Số phần tương tự - 74ACTQ544 |
|
Mô tả tương tự - 74ACTQ544 |
|
|
|
Link URL |
| Chính sách bảo mật |
| ALLDATASHEET.VN |
| Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Trao đổi link | Tìm kiếm theo nhà sản xuất 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 |
Vietnamese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
