🧪 SAMPLE SUPPORT
✅ 100% Original & Traceable
🚀 Inquiry Today, Ship Today
🛡️ Escrow.com Secured Payment
Product Overview
The SN74ALS112AN is a dual J-K negative-edge-triggered flip-flop from Texas Instruments, featuring individual J, K, clock, and reset inputs. It is designed for high-speed, low-power digital systems and is housed in a 16-pin PDIP package. The device operates from a 4.5V to 5.5V supply and offers typical propagation delays of 10ns, making it suitable for a wide range of sequential logic applications.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Input Voltage (VI) |
0V to 5.5V |
| Output Voltage (VO) |
0V to VCC |
| High-Level Output Current (IOH) |
-0.4mA |
| Low-Level Output Current (IOL) |
8mA |
| Propagation Delay (tPLH/tPHL) |
10ns (typ) at 5V |
| Input Capacitance (CI) |
3pF (typ) |
| Operating Temperature |
0°C to 70°C |
| Package |
16-PDIP |
Key Features
- Dual J-K flip-flops with negative-edge trigger
- Individual clear inputs for each flip-flop
- Buffered clock and direct clear inputs
- Fully compatible with TTL logic levels
- Low power consumption: 20mW per flip-flop (typ)
- High speed: 10ns propagation delay (typ)
- Wide operating voltage range: 4.5V to 5.5V
- Industry-standard 16-pin PDIP package
Target Applications
- 5G base station control logic
- Automotive dashboard display controllers
- Industrial automation PLCs
- Consumer electronics remote controls
- Data communication equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74ALS112AN. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
-
In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
-
HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
-
Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
-
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.
-
100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
RoHS Compliant: All electronic components comply with international
environmental and safety standards.
-
Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
SN74ALS112AN 是德州儀器推出的雙路 J-K 負邊緣觸發觸發器,具有獨立的 J、K、時鐘和復位輸入。它專為高速、低功耗數字系統設計,採用 16 引腳 PDIP 封裝。器件在 4.5V 至 5.5V 電源下工作,典型傳播延遲為 10ns,適用於多種時序邏輯應用。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 輸入電壓 (VI) |
0V 至 5.5V |
| 輸出電壓 (VO) |
0V 至 VCC |
| 高電平輸出電流 (IOH) |
-0.4mA |
| 低電平輸出電流 (IOL) |
8mA |
| 傳播延遲 (tPLH/tPHL) |
10ns (典型值) 在 5V |
| 輸入電容 (CI) |
3pF (典型值) |
| 工作溫度 |
0°C 至 70°C |
| 封裝 |
16-PDIP |
核心特性
- 雙路 J-K 觸發器,負邊緣觸發
- 每個觸發器具有獨立清零輸入
- 緩衝時鐘和直接清零輸入
- 完全兼容 TTL 邏輯電平
- 低功耗:每個觸發器典型功耗 20mW
- 高速:典型傳播延遲 10ns
- 寬工作電壓範圍:4.5V 至 5.5V
- 行業標準 16 引腳 PDIP 封裝
典型應用場景
- 5G 基站控制邏輯
- 汽車儀表盤顯示控制器
- 工業自動化 PLC
- 消費電子遙控器
- 數據通信設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74ALS112AN 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
-
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。
-
現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
-
深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
-
Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
-
BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
-
100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
-
符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
-
原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
🔥 熱門型號推薦 / Hot Related Models:
ISO1412DWR | MSP430FR4133IG56 | SN74LVCHR16245AGR | SN74AVCH4T245D | SN74AHCT1G00DCK3 | SN74ALVCH162374DLR | 74AC11157DWR | MSP430G2252IRSA16T | SN74AUP2G08RSER | SN65LVDM179DGK
獲取報價或技術手冊 / Need Batch Quote or Datasheet?
Our team provides competitive wholesale pricing for SN74ALS112AN.
HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]