SCLS248 Data sheet

SCLS248O october 1995 – july 2023 SN54AHCT32 , SN74AHCT32

PRODUCTION DATA

Package Options

Mechanical Data (Package|Pins)

N|14
- MPDI002C
DGV|14
- MPDS006C
PW|14
- MPDS360A
NS|14
- MSOP002A
BQA|14
- MPQF538A
D|14
- MPDS177H
RGY|14
- MPQF114G
DB|14
- MSSO002F

Thermal pad, mechanical data (Package|Pins)

BQA|14
- QFND686
RGY|14
- QFND039P

Orderable Information

6.3 Recommended Operating Conditions

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

		SN54AHCT32		SN74AHCT32		UNIT
		MIN	MAX	MIN	MAX	UNIT
V_CC	Supply voltage	4.5	5.5	4.5	5.5	V
V_IH	High-level input voltage	2		2		V
V_IL	Low-level input voltage		0.8		0.8	V
V_I	Input voltage	0	5.5	0	5.5	V
V_O	Output voltage	0	V_CC	0	V_CC	V
I_OH	High-level output current		–8		–8	mA
I_OL	Low-level output current		8		8	mA
∆t/∆v	Input transition rise or fall rate		20		20	ns/V
T_A	Operating free-air temperature	–55	125	–40	125	°C

(1) All unused inputs of the device must be held at V_CC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs (SCBA004).