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ZHCSS47O October 1995 – July 2024 SN54AHCT244 , SN74AHCT244

PRODMIX

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)

DGV|20
DB|20
NS|20
N|20
DW|20
PW|20

散热焊盘机械数据 (封装 | 引脚)

订购信息

5.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted) ⁽¹⁾

			MIN	MAX	UNIT
V_CC	Supply voltage range		–0.5	7	V
V_I	Input voltage range⁽²⁾		–0.5	7	V
V_O	Output voltage range⁽²⁾		–0.5	V_CC + 0.5	V
I_IK	Input clamp current	V_I < 0		–20	mA
I_OK	Output clamp current	V_O < 0 or V_O > V_CC		±20	mA
I_O	Continuous output current	V_O = 0 to V_CC		±25	mA
	Continuous current through V_CC or GND			±75	mA
T_stg	Storage temperature range		–65	150	°C

(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2) The input and output voltage ratings may be exceeded if the input and output current ratings are observed.