công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
74ABT646CMSA bảng dữ liệu(PDF) 2 Page - Fairchild Semiconductor |
|
74ABT646CMSA bảng dữ liệu(HTML) 2 Page - Fairchild Semiconductor |
2 / 9 page www.fairchildsemi.com 2 Truth Table H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial = LOW-to-HIGH Transition Note 1: The data output functions may be enabled or disabled by various signals at the OE and DIR inputs. Data input functions are always enabled; i.e., data at the bus pins will be stored on every LOW-to-HIGH transition of the appropriate clock inputs. Real Time Transfer A-Bus to B-Bus FIGURE 1. Real Time Transfer B-Bus to A-Bus FIGURE 2. Storage from Bus to Register FIGURE 3. Transfer from Register to Bus FIGURE 4. Inputs Data I/O (Note 1) Function OE DIR CPAB CPBA SAB SBA A0–A7 B0–B7 H X H or L H or L X X Isolation H X X X X Input Input Clock An Data into A Register H X X X X Clock Bn Data into B Register L H X X L X An to Bn—Real Time (Transparent Mode) L H X L X Input Output Clock An Data into A Register L H H or L X H X A Register to Bn (Stored Mode) L H X H X Clock An Data into A Register and Output to Bn L L X X X L Bn to An—Real Time (Transparent Mode) L L X X L Output Input Clock Bn Data into B Register L L X H or L X H B Register to An (Stored Mode) L L X X H Clock Bn Data into B Register and Output to An |
Số phần tương tự - 74ABT646CMSA |
|
Mô tả tương tự - 74ABT646CMSA |
|
|
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 |