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Product Overview
The CD54HC377F3A is a high-speed CMOS 8-bit D-type flip-flop with non-inverting outputs, manufactured by Texas Instruments. It features a common clock (CP) and output enable (OE) control, making it ideal for register and data storage applications. Operating from 2V to 6V, it offers low power consumption and high noise immunity.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
2V to 6V |
| Input Voltage (VI) |
0V to VCC |
| Output Voltage (VO) |
0V to VCC |
| High-Level Output Current (IOH) |
-4 mA (at VCC=4.5V) |
| Low-Level Output Current (IOL) |
4 mA (at VCC=4.5V) |
| Propagation Delay (tpd) |
15 ns (typical at VCC=5V, CL=50pF) |
| Input Capacitance (Ci) |
10 pF (typical) |
| Operating Temperature |
-55°C to +125°C |
| Package |
CDIP (Ceramic Dual-In-Line) |
Key Features
- 8-bit D-type flip-flop with non-inverting outputs
- Common clock and output enable control
- Wide operating voltage range: 2V to 6V
- High noise immunity: VNIH = VNIL = 28% of VCC (min)
- Low power consumption: 80 µA (max) at VCC=6V, TA=25°C
- Balanced propagation delays: tPLH = tPHL
- Inputs accept voltages up to VCC
- Outputs can drive up to 10 LSTTL loads
Target Applications
- 5G base station control logic
- Automotive dashboard display registers
- Industrial PLC data storage
- Medical device memory buffers
- Consumer electronics register arrays
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CD54HC377F3A. 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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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
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
CD54HC377F3A 是德州儀器生產的高速 CMOS 8 位 D 型觸發器,具有同相輸出。它配備公共時鐘 (CP) 和輸出使能 (OE) 控制,非常適合寄存器和數據存儲應用。工作電壓範圍為 2V 至 6V,具有低功耗和高抗噪性。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
2V 至 6V |
| 輸入電壓 (VI) |
0V 至 VCC |
| 輸出電壓 (VO) |
0V 至 VCC |
| 高電平輸出電流 (IOH) |
-4 mA (VCC=4.5V 時) |
| 低電平輸出電流 (IOL) |
4 mA (VCC=4.5V 時) |
| 傳播延遲 (tpd) |
15 ns (典型值,VCC=5V, CL=50pF) |
| 輸入電容 (Ci) |
10 pF (典型值) |
| 工作溫度 |
-55°C 至 +125°C |
| 封裝 |
CDIP (陶瓷雙列直插) |
核心特性
- 8 位 D 型觸發器,同相輸出
- 公共時鐘和輸出使能控制
- 寬工作電壓範圍:2V 至 6V
- 高抗噪性:VNIH = VNIL = 28% VCC (最小值)
- 低功耗:80 µA (最大值,VCC=6V, TA=25°C)
- 平衡傳播延遲:tPLH = tPHL
- 輸入可接受高達 VCC 的電壓
- 輸出可驅動多達 10 個 LSTTL 負載
典型應用場景
- 5G 基站控制邏輯
- 汽車儀表板顯示寄存器
- 工業 PLC 數據存儲
- 醫療設備內存緩衝器
- 消費電子寄存器陣列
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 CD54HC377F3A 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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