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Technical parameters/power supply voltage (DC): 4.50V (min)
Technical parameters/number of output interfaces: 1
Technical parameters/output current: 20 mA
Technical parameters/number of circuits: 1
Technical parameters/number of pins: 14
Technical parameters/number of inputs: 8
Technical parameters/operating temperature (Max): 70 ℃
Technical parameters/operating temperature (Min): 0 ℃
Technical parameters/power supply voltage: 4.5V ~ 5.5V
Technical parameters/power supply voltage (Max): 5.5 V
Technical parameters/power supply voltage (Min): 4.5 V
Encapsulation parameters/installation method: Through Hole
Package parameters/number of pins: 14
Encapsulation parameters/Encapsulation: PDIP-14
External dimensions/packaging: PDIP-14
Physical parameters/operating temperature: 0℃ ~ 70℃
Other/Product Lifecycle: Not Recommended for New Designs
Other/Packaging Methods: Tube
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: Lead Free
Compliant with standards/REACH SVHC standards: No SVHC
Compliant with standard/REACH SVHC version: 2015/06/15
| 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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