SN74AS244AN

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

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。

欧时:
Buffer/Line Driver Octal Non-Inverting

得捷:
IC BUF NON-INVERT 5.5V 20DIP

立创商城:
SN74AS244AN

德州仪器TI:
8-ch, 4.5-V to 5.5-V bipolar buffers with 3-state outputs

贸泽:
Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs

艾睿:
Leading the input to the transmission line this SN74AS244AN buffer and line driver by Texas Instruments will amplify digital and analog signals. With a 3-state output, this is power management at its best. This line driver has an operating temperature range of 0 °C to 70 °C. This device comes in tube packaging. It has 8 channels per chip. This non-inverting device has a typical operating supply voltage of 5 V. Its minimum operating supply voltage of 4.5 V, while its maximum is 5.5 V.

安富利:
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin PDIP Tube

Chip1Stop:
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin PDIP Tube

Verical:
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin PDIP Tube

Newark:
# TEXAS INSTRUMENTS  SN74AS244AN  Buffer, 74AS244, 5.5 V to 4.5 V, DIP-20

DeviceMart:
IC BUFF/DVR TRI-ST DUAL 20DIP

Win Source:
IC BUFF/DVR TRI-ST DUAL 20DIP