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Product Overview
The SN74AHC574PWR from Texas Instruments is an 8-bit D-type flip-flop with 3-state outputs, designed for high-speed and low-power applications. It features a wide operating voltage range of 2V to 5.5V, making it suitable for battery-powered and industrial systems. The device is packaged in a 20-pin TSSOP, offering a compact footprint for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Bits |
8 |
| Logic Family |
AHC |
| Output Type |
3-State |
| Supply Voltage (Vcc) |
2V to 5.5V |
| Propagation Delay (tpd) |
8.5 ns max at 5V |
| Input Capacitance |
3 pF typical |
| Output Current (Ioh/Iol) |
±8 mA |
| Operating Temperature |
-40°C to +125°C |
| Package |
20-TSSOP |
Key Features
- 8-bit D-type flip-flop with 3-state outputs
- Wide operating voltage range: 2V to 5.5V
- High speed: tpd = 8.5 ns max at 5V
- Low power consumption: 10 μA max ICC
- Inputs accept voltages up to 5.5V
- Supports mixed-mode voltage operation
- ESD protection exceeds JESD 22
- Latch-up performance exceeds 250 mA per JESD 17
Target Applications
- 5G base station control logic
- Automotive dashboard display modules
- Industrial programmable logic controllers (PLCs)
- Consumer electronics like smart home hubs
- Data storage and register buffering
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AHC574PWR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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orders confirmed before 4 PM are shipped the same day.
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testing samples and urgent shortage components.
Quality Assurance & Compliance
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with full quality assurance and traceability.
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be authentic with strict quality control.
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environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
SN74AHC574PWR 是德州儀器(TI)生產的8位D型觸發器,帶三態輸出,專為高速和低功耗應用設計。其工作電壓範圍為2V至5.5V,適用於電池供電和工業系統。器件採用20引腳TSSOP封裝,節省電路板空間。
詳細技術參數
| 參數 |
數值 |
| 位數 |
8 |
| 邏輯系列 |
AHC |
| 輸出類型 |
三態 |
| 電源電壓 (Vcc) |
2V 至 5.5V |
| 傳播延遲 (tpd) |
8.5 ns 最大值 (5V) |
| 輸入電容 |
3 pF 典型值 |
| 輸出電流 (Ioh/Iol) |
±8 mA |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
20-TSSOP |
核心特性
- 8位D型觸發器,帶三態輸出
- 寬工作電壓範圍:2V 至 5.5V
- 高速:tpd = 8.5 ns 最大值 (5V)
- 低功耗:ICC 最大值 10 μA
- 輸入可承受高達5.5V電壓
- 支持混合電壓操作
- ESD保護超過JESD 22標準
- 閂鎖性能超過250 mA (JESD 17)
典型應用場景
- 5G基站控制邏輯
- 汽車儀表盤顯示模塊
- 工業可編程邏輯控制器 (PLC)
- 消費電子如智能家居中樞
- 數據存儲與寄存器緩衝
環球供應鏈與批發合作夥伴方案
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