TIBPAL20R8-7C 高性能 Impact-X PAL(R) 电路

These programmable array logic devices feature high speed and functional equivalency when compared with currently available devices. These IMPACT-XTM circuits combine the latest Advanced Low-Power Schottky technology with proven titanium-tungsten fuses to provide reliable, high-performance substitutes for conventional TTL logic. Their easy programmability allows for quick design of custom functions and typically results in a more compact circuit board. In addition, chip carriers are available for further reduction in board space.

All of the register outputs are set to a low level during power-up. Extra circuitry has been provided to allow loading of each register asynchronously to either a high or low state

	TIBPAL20R8-7C
Rating	Catalog

TIBPAL20R8-7C 特性

• High-Performance Operation:
  • fmax (no feedback)
    • TIBPAL20R’-7C Series . . . 100 MHz
    • TIBPAL20R’-10M Series . . . 62.5 MHz
  • fmax (internal feedback)
    • TIBPAL20R’-7C Series . . . 100MHz
    • TIBPAL20R’-10M Series . . . 62.5 MHz
  • fmax (external feedback)
    • TIBPAL20R’-7C Series . . . 74 MHz
    • TIBPAL20R’-10M Series . . . 50 MHz
  • Propagation Delay
    • TIBPAL20L8-7C Series . . . 7 ns Max
    • TIBPAL20L8-10M Series . . . 10 ns Max
• Functionally Equivalent, but Faster Than Existing 24-Pin PLD Circuits
• Preload Capability on Output Registers Simplifies Testing
• Power-Up Clear on Registered Devices (All Register Outputs are Set Low, but Voltage Levels at the Output Pins Go High)
• Package Options Include Both Plastic and Ceramic Chip Carriers in Addition to Plastic and Ceramic DIPs
• Security Fuse Prevents Duplication
• Dependable Texas Instruments Quality and Reliability

TIBPAL20R8-7C 芯片订购指南

器件	状态	温度	价格（美元）	封装 | 引脚	封装数量 | 封装载体	丝印标记
TIBPAL20R8-7CFN	ACTIVE	0 to 75	2.37 | 1ku	PLCC (FN) | 28	37 | TUBE
TIBPAL20R8-7CNT	ACTIVE	0 to 75	2.37 | 1ku	PDIP (NT) | 24	15 | TUBE

TIBPAL20R8-7C 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
TIBPAL20R8-7CFN	TBD	CU SNPB	Level-1-220C-UNLIM	TIBPAL20R8-7CFN	TIBPAL20R8-7CFN
TIBPAL20R8-7CNT	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	TIBPAL20R8-7CNT	TIBPAL20R8-7CNT

TIBPAL20R8-7C 应用技术支持与电子电路设计开发资源下载

1. TIBPAL20R8-7C 数据资料 dataSheet 下载.PDF
2. TI 德州仪器特殊逻辑产品选型与价格 . xls
3. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
4. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
5. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
6. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
7. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
8. Designing With Logic (PDF 186 KB)
9. Live Insertion (PDF 150 KB)
10. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
11. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
12. HiRel Unitrode Power Management Brochure (PDF 206 KB)
13. LOGIC Pocket Data Book (PDF 6001 KB)
14. HiRel Unitrode Power Management Brochure (PDF 206 KB)
15. Logic Cross-Reference (PDF 2938 KB)