| FLYiNG 零件編號 | ICSN74LS373DWTI |
| FLYiNG 庫存現貨 | 1,500 |
| 製造商 | TEXAS INSTRUMENTS |
| 製造商零件編號 | SN74LS373DW |
| 說明 | SN74HC573AN PDIP-20 TI |
| 無鉛狀態 / RoHS 指令狀態 | 符合 ROHS3 指令 |
| 訂購數量 | NTD 單價 / PCS |
| 1~9 | 30 |
| 10~99 | 25 |
| 邏輯類型 | D 型透通鎖存器 |
| 製造商 | TEXAS INSTRUMENTS |
| 系列 | SNx4HC573A |
| 原廠料號 | SN74HC573AN |
| 說明 | SN74HC573AN PDIP-20 TI |
| 電路 | 8：8 |
| 輸出類型 | 三態 |
| 電壓 - 電源 | 2~6 V |
| 獨立電路 | 1 |
| 延遲時間 - 傳播 | 23ns |
| 電流 - 輸出高、低 | 7.8mA、7.8mA |
| 工作溫度 | -40°C ~ 85°C |
| 安裝類型 | DIP 引腳 |
| 封裝／外殼 | PDIP-20 |
文件:SNx4HC573A.png)
SNx4HC573A Octal Transparent D-Type Latches With 3-State Outputs
Features
Description
The SNx4HC573A devices are octal transparent D-type latches that feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. While the latch-enable (LE) input is high, the Q outputs respond to the data (D) inputs. When LE is low, the outputs are latched to retain the data that was set up.
SNx4HC573A 八透明D型鎖存器，帶有3狀態輸出
特點
描述
SNx4HC573A 是八透明D型鎖存器，具有3狀態輸出，專為驅動高電容或相對低阻抗負載而設計。特別適用於實現緩衝寄存器、I/O端口、雙向匯流排驅動器和工作寄存器。當鎖存器啟用（LE）輸入為高電平時，Q輸出將響應於數據（D）輸入。當LE為低電平時，輸出被鎖定以保留設置的數據。
SNx4HC573A Octal Transparent D-Type Latches With 3-State Outputs
Features
- Wide Operating Voltage Range from 2 V to 6 V
- High-Current 3-State Outputs Drive Bus Lines Directly up to 15 LSTTL Loads
- Low Power Consumption: 80-μA Maximum ICC
- Typical tpd = 21 ns
- ±6-mA Output Drive at 5 V
- Low Input Current: 1 μA (Maximum)
- Bus-Structured Pinout
- Buffer Registers
- Bidirectional Bus Drivers
- Working Registers
Description
The SNx4HC573A devices are octal transparent D-type latches that feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. While the latch-enable (LE) input is high, the Q outputs respond to the data (D) inputs. When LE is low, the outputs are latched to retain the data that was set up.
SNx4HC573A 八透明D型鎖存器，帶有3狀態輸出
特點
- 寬工作電壓範圍，從2V到6V
- 高電流3狀態輸出，可直接驅動高達15個LSTTL負載的匯流排線
- 低功耗：最大80μA電流消耗
- 典型tpd = 21 ns
- 在5V時±6mA的輸出驅動
- 低輸入電流：1μA（最大值）
- 匯流排結構的引腳配置
- 緩衝寄存器
- 雙向匯流排驅動器
- 工作寄存器
描述
SNx4HC573A 是八透明D型鎖存器，具有3狀態輸出，專為驅動高電容或相對低阻抗負載而設計。特別適用於實現緩衝寄存器、I/O端口、雙向匯流排驅動器和工作寄存器。當鎖存器啟用（LE）輸入為高電平時，Q輸出將響應於數據（D）輸入。當LE為低電平時，輸出被鎖定以保留設置的數據。
