產品詳細資料

Function Counter Bits (#) 12 Technology family LV-A Supply voltage (min) (V) 2 Supply voltage (max) (V) 5.5 Input type Standard CMOS Output type Push-Pull Features Balanced outputs, Over-voltage tolerant inputs, Partial power down (Ioff), Very high speed (tpd 5-10ns) Operating temperature range (°C) -40 to 85 Rating Catalog
Function Counter Bits (#) 12 Technology family LV-A Supply voltage (min) (V) 2 Supply voltage (max) (V) 5.5 Input type Standard CMOS Output type Push-Pull Features Balanced outputs, Over-voltage tolerant inputs, Partial power down (Ioff), Very high speed (tpd 5-10ns) Operating temperature range (°C) -40 to 85 Rating Catalog
PDIP (N) 16 181.42 mm² 19.3 x 9.4 SOIC (D) 16 59.4 mm² 9.9 x 6 SOP (NS) 16 79.56 mm² 10.2 x 7.8 SSOP (DB) 16 48.36 mm² 6.2 x 7.8 TSSOP (PW) 16 32 mm² 5 x 6.4 TVSOP (DGV) 16 23.04 mm² 3.6 x 6.4 VQFN (RGY) 16 14 mm² 4 x 3.5
  • 2V to 5.5V VCC operation
  • Typical VOLP (output ground bounce) <0.8V at VCC = 3.3V, TA = 25°C
  • Typical VOHV (output VOH undershoot) 2.3V at VCC = 3.3V, TA = 25°C
  • Support mixed-mode voltage operation on all ports
  • High on-off output-voltage ratio
  • Low crosstalk between switches
  • Individual switch controls
  • Extremely low input current
  • Ioff supports partial-power-down mode operation
  • Latch-up performance exceeds 100mA per JESD 78, class II
  • 2V to 5.5V VCC operation
  • Typical VOLP (output ground bounce) <0.8V at VCC = 3.3V, TA = 25°C
  • Typical VOHV (output VOH undershoot) 2.3V at VCC = 3.3V, TA = 25°C
  • Support mixed-mode voltage operation on all ports
  • High on-off output-voltage ratio
  • Low crosstalk between switches
  • Individual switch controls
  • Extremely low input current
  • Ioff supports partial-power-down mode operation
  • Latch-up performance exceeds 100mA per JESD 78, class II

The ’LV4040A devices are 12-bit asynchronous binary counters with the outputs of all stages available externally.

The ’LV4040A devices are 12-bit asynchronous binary counters with the outputs of all stages available externally.

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* Data sheet SN74LV4040A 12-Bit Asynchronous Binary Counters datasheet (Rev. K) PDF | HTML 2024年 9月 4日

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14-24-LOGIC-EVM — 適用於 14 針腳至 24 針腳 D、DB、DGV、DW、DYY、NS 和 PW 封裝的邏輯產品通用評估模組

14-24-LOGIC-EVM 評估模組 (EVM) 設計用於支援任何 14 針腳至 24 針腳 D、DW、DB、NS、PW、DYY 或 DGV 封裝的任何邏輯裝置。

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開發板

14-24-NL-LOGIC-EVM — 適用於 14 針腳至 24 針腳無引線封裝的邏輯產品通用評估模組

14-24-NL-LOGIC-EVM 是一款靈活的評估模組 (EVM),設計用途可支援任何具有 14 針腳至 24 針腳 BQA、BQB、RGY、RSV、RJW 或 RHL 封裝的邏輯或轉換裝置。

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模擬型號

SN74LV4040A IBIS Model

SCEM149.ZIP (16 KB) - IBIS Model
參考設計

TIDA-010005 — 軟體可配置心臟節律器偵測模組參考設計

This reference design implements a compact hardware-based circuit to detect the pacemaker pulse during ECG measurement. It provides indication of valid pace signal through a flag and onboard LED. This design enables the user to configure various parameters of the pace signal (amplitude, rise time, (...)
Design guide: PDF
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
PDIP (N) 16 Ultra Librarian
SOIC (D) 16 Ultra Librarian
SOP (NS) 16 Ultra Librarian
SSOP (DB) 16 Ultra Librarian
TSSOP (PW) 16 Ultra Librarian
TVSOP (DGV) 16 Ultra Librarian
VQFN (RGY) 16 Ultra Librarian

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  • 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

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