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TC74VCX16821FT中文资料PDF规格书
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The TC74VCX16821FT is a high-performance CMOS 20-bit
D-type flip-flop. Designed for use in 1.8-V, 2.5-V or 3.3-V systems,
it achieves high-speed operation while maintaining the CMOS
low power dissipation.
It is also designed with overvoltage tolerant inputs and outputs
up to 3.6 V.
The device is byte controlled with each byte functioning
identically, but independent of the other. Control pins can be
shorted together to obtain full 20-bit operation. The following
description applies to each byte. The twenty flip-flops will store
the state of their individual D inputs that meet the setup and
hold time requirements on the LOW-to-HIGH Clock (CK)
transition. When the OE input is high, the outputs are in a high-impedance state. This device is designed to be
used with 3-state memory address drivers, etc.
All inputs are equipped with protection circuits against static discharge.
Features
• Low-voltage operation: VCC = 1.8 to 3.6 V
• High-speed operation : tpd = 3.5 ns (max) (VCC = 3.0 to 3.6 V)
: tpd = 4.4 ns (max) (VCC = 2.3 to 2.7 V)
: tpd = 8.8 ns (max) (VCC = 1.8 V)
• Output current : IOH/IOL = ±24 mA (min) (VCC = 3.0 V)
: IOH/IOL = ±18 mA (min) (VCC = 2.3 V)
: IOH/IOL = ±6 mA (min) (VCC = 1.8 V)
• Latch-up performance: −300 mA
• ESD performance: Machine model ≥ ±200 V
Human body model ≥ ±2000 V
• Package: TSSOP
• 3.6-V tolerant function and power-down protection provided on all inputs and outputs
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOSHIBA/东芝 |
23+ |
SSOP |
20000 |
原装正品 欢迎咨询 |
询价 | ||
TOSHIBA |
22+ |
TSSOP |
6868 |
原装现货,可开13%税票 |
询价 | ||
PHILIP |
00/01+ |
TSSOP |
6294 |
全新原装100真实现货供应 |
询价 | ||
PHILIP |
23+ |
TSSOP |
12300 |
询价 | |||
TOSHIBA |
TSSOP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
TOSHIBA |
TSSOP |
6000 |
原装现货,长期供应,终端可账期 |
询价 | |||
TOSHIBA/东芝 |
22+ |
SSOP |
6500 |
只做原装正品现货!假一赔十! |
询价 | ||
PHI |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
TOSHIBA/东芝 |
23+ |
NA/ |
3884 |
原装现货,当天可交货,原型号开票 |
询价 | ||
PHILIP |
22+ |
TSSOP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 |