首頁 邏輯和電壓轉換 邏輯閘 AND 閘
首頁
邏輯和電壓轉換
邏輯閘
AND 閘

SN74ALS21A

現行

2 通道、4 輸入、4.5V 至 5.5V 超高速 (4 ns) 雙極 AND 閘

立即訂購
產品規格表

SN74ALS21A

現行
產品規格表 立即訂購

產品詳細資料

Technology family ALS Supply voltage (min) (V) 4.5 Supply voltage (max) (V) 5.5 Number of channels 2 Inputs per channel 4 IOL (max) (mA) 8 IOH (max) (mA) -0.4 Input type Bipolar Output type Push-Pull Features High speed (tpd 10- 50ns) Data rate (max) (Mbps) 75 Rating Catalog Operating temperature range (°C) 0 to 70
Technology family ALS Supply voltage (min) (V) 4.5 Supply voltage (max) (V) 5.5 Number of channels 2 Inputs per channel 4 IOL (max) (mA) 8 IOH (max) (mA) -0.4 Input type Bipolar Output type Push-Pull Features High speed (tpd 10- 50ns) Data rate (max) (Mbps) 75 Rating Catalog Operating temperature range (°C) 0 to 70
PDIP (N) 14 181.42 mm² 19.3 x 9.4 SOIC (D) 14 51.9 mm² 8.65 x 6 SOP (NS) 14 79.56 mm² 10.2 x 7.8
  • Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

 
  • Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

 

These devices contain two independent 4-input positive-AND gates. They perform the Boolean functions or in positive logic.

 

The SN54ALS21A and SN54AS21 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS21A and SN74AS21 are characterized for operation from 0°C to 70°C.

 

 

These devices contain two independent 4-input positive-AND gates. They perform the Boolean functions or in positive logic.

 

The SN54ALS21A and SN54AS21 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS21A and SN74AS21 are characterized for operation from 0°C to 70°C.

 

 
filter 尋找其它 AND 閘
下載

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 1
類型 標題 日期
* Data sheet Dual 4-Input Positive-AND Gates datasheet (Rev. B) 1994年 12月 1日

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​