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Technical parameters/power supply voltage (DC): 4.50V ~ 5.50V
Technical parameters/output current: 20.0 mA
Technical parameters/number of circuits: 2
Technical parameters/digits: 2
Technical parameters/transmission delay time: 5.00 ns
Technical Parameters/Voltage Wave Node: 5.00 V
Technical parameters/number of logic gates: 2
Technical parameters/output current drive: -100 µA
Technical parameters/operating temperature (Max): 70 ℃
Technical parameters/operating temperature (Min): 0 ℃
Encapsulation parameters/installation method: Through Hole
Package parameters/number of pins: 14
Encapsulation parameters/Encapsulation: PDIP-14
External dimensions/length: 19.3 mm
External dimensions/width: 6.35 mm
External dimensions/height: 4.57 mm
External dimensions/packaging: PDIP-14
Physical parameters/operating temperature: 0℃ ~ 70℃
Other/Product Lifecycle: Active
Other/Packaging Methods: Tube
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: Lead Free
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
SN74AS27N
|
TI | 类似代替 | PDIP-14 |
74AS 系列，Texas Instruments 与原始 TTL 产品相比，Texas Instruments 系列高级肖特基夹钳 TTL 逻辑设备提供明显的速度增加，延迟时间降低至 2ns 或更少，且切换速度高达 200MHz。 输入电流低于标准 TTL 设备且扇出能力翻倍；AS 系列还具有比其 TTL 前身更佳的抗噪性和更高的温度稳定性。 工作电压为 4.5 到 5.5V，具有与标准 TTL 兼容的逻辑电平。 ### 74AS 系列
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