NE521: Dual Differential Comparator/Sense Amp
NE521 is a high-speed, dual-differential, comparator/sense amp.
特性- 12 ns Maximum Guaranteed Propagation Delay
- 20 µA Maximum Input Bias Current
- TTL-Compatible Strobes and Outputs
- Large Common-Mode Input Voltage Range
- Operates from Standard Supply Voltages
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应用- MOS Memory Sense Amp
- A-to-D Conversion
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封装
应用注释 (1)
封装图纸 (2)
| Document Title | Document ID/Size | Revision |
|---|
| PDIP-14 | 646-06 (35.5kB) | S |
| SOIC-14 NB | 751A-03 (34.3kB) | L |
数据表 (1)
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| NE521DG | Active | Pb-free
Halide free | SOIC-14 | 751A-03 | 1 | Tube | 55 | $2.7066 |
| NE521DR2G | Active | Pb-free
Halide free | SOIC-14 | 751A-03 | 1 | Tape and Reel | 2500 | $2.7066 |
| NE521NG | Last Shipments | Pb-free
Halide free | PDIP-14 | 646-06 | NA | Tube | 25 | |
| NE521D | Last Shipments | | SOIC-14 | 751A-03 | 1 | Tube | 55 | |
| NE521DR2 | Last Shipments | | SOIC-14 | 751A-03 | 1 | Tape and Reel | 2500 | |
| NE521N | Last Shipments | | PDIP-14 | 646-06 | NA | Tube | 25 | |
订购产品技术参数
| Product | Channels | VCC Min (V) | VCC Max (V) | IO Typ (mA) | ICC Typ (mA) | tres Typ (ns) | VIO Max (mV) | TA Min (°C) | TA Max (°C) |
|---|
| NE521DG | 2 | -7 | 7 | -100 | 27 | 9.6 | 7.5 | 0 | 70 |
| NE521DR2G | 2 | -7 | 7 | -100 | 27 | 9.6 | 7.5 | 0 | 70 |
