74AHC244 Series

Automotive 8-ch, 2-V to 5.5-V buffers with 3-state outputs

Catalog(22 parts)

Part	Operating Temperature▲▼	Operating Temperature▲▼	Logic Type	Package / Case▲▼	Package / Case	Supplier Device Package	Voltage - Supply▲▼	Voltage - Supply▲▼	Number of Elements▲▼	Mounting Type	Current - Output High, Low▲▼	Current - Output High, Low▲▼	Output Type	Number of Bits per Element▲▼	Package / Case▲▼	Package / Case▲▼	Grade	Qualification
Texas Instruments SN74AHC244DWE4 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	-40 °C	125 °C	Buffer, Non-Inverting	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC	20-SOIC	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244MPWREP Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	-55 °C	125 °C	Buffer, Non-Inverting	0.004394200164824724 m	20-TSSOP	20-TSSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004399999976158142 m
Texas Instruments SN74AHC244QDWRG4 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	-40 °C	125 °C	Buffer, Non-Inverting	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC	20-SOIC	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244MDWREP Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	-55 °C	125 °C	Buffer, Non-Inverting	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC	20-SOIC	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244DGVR Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TVSOP	-40 °C	125 °C	Buffer, Non-Inverting		20-TFSOP	20-TVSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004394200164824724 m	0.004399999976158142 m
Texas Instruments SN74AHC244PWRE4 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	-40 °C	125 °C	Buffer, Non-Inverting	0.004394200164824724 m	20-TSSOP	20-TSSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004399999976158142 m
Texas Instruments SN74AHC244N Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-PDIP	-40 °C	125 °C	Buffer, Non-Inverting		20-DIP	20-PDIP	2 V	5.5 V	2 ul	Through Hole	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.007619999814778566 m	0.007619999814778566 m
Texas Instruments SN74AHC244QPWRG4Q1 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	-40 °C	125 °C	Buffer, Non-Inverting	0.004394200164824724 m	20-TSSOP	20-TSSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004399999976158142 m		Automotive	AEC-Q100
Texas Instruments SN74AHC244DWRG4 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	-40 °C	125 °C	Buffer, Non-Inverting	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC	20-SOIC	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244QPWR Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	-40 °C	125 °C	Buffer, Non-Inverting	0.004394200164824724 m	20-TSSOP	20-TSSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004399999976158142 m
Texas Instruments SN74AHC244DWR Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	-40 °C	125 °C	Buffer, Non-Inverting	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC	20-SOIC	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244QPWRG4 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	-40 °C	125 °C	Buffer, Non-Inverting	0.004394200164824724 m	20-TSSOP	20-TSSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004399999976158142 m
Texas Instruments SN74AHC244NS Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SO	-40 °C	125 °C	Buffer, Non-Inverting	0.0052999998442828655 m, 0.005308600142598152 m	20-SOIC	20-SO	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244QDWRG4Q1 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	-40 °C	125 °C	Buffer, Non-Inverting	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC	20-SOIC	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul			Automotive	AEC-Q100
Texas Instruments SN74AHC244PWRG4 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	-40 °C	125 °C	Buffer, Non-Inverting	0.004394200164824724 m	20-TSSOP	20-TSSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004399999976158142 m
Texas Instruments SN74AHC244QDWR Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	-40 °C	125 °C	Buffer, Non-Inverting	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC	20-SOIC	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244QPWRQ1 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	-40 °C	125 °C	Buffer, Non-Inverting	0.004394200164824724 m	20-TSSOP	20-TSSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004399999976158142 m		Automotive	AEC-Q100
Texas Instruments SN74AHC244DW Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	-40 °C	125 °C	Buffer, Non-Inverting	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC	20-SOIC	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244DWRE4 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	-40 °C	125 °C	Buffer, Non-Inverting	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC	20-SOIC	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244PW Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	-40 °C	125 °C	Buffer, Non-Inverting	0.004394200164824724 m	20-TSSOP	20-TSSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004399999976158142 m
Texas Instruments SN74AHC244DBRE4 Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SSOP	-40 °C	125 °C	Buffer, Non-Inverting	0.0052999998442828655 m, 0.005308600142598152 m	20-SSOP	20-SSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul
Texas Instruments SN74AHC244PWR Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	-40 °C	125 °C	Buffer, Non-Inverting	0.004394200164824724 m	20-TSSOP	20-TSSOP	2 V	5.5 V	2 ul	Surface Mount	0.00800000037997961 A	0.00800000037997961 A	3-State	4 ul	0.004399999976158142 m

Key Features

• Qualified for automotive applicationsEPIC™ (Enhanced-Performance Implanted CMOS) ProcessOperating range of 2V to 5.5V VCCQualified for automotive applicationsEPIC™ (Enhanced-Performance Implanted CMOS) ProcessOperating range of 2V to 5.5V VCC

Description

The SN74AHC244-Q1 contains one inverter gate. The device performs the Boolean function Y = A. The SN74AHC244-Q1 contains one inverter gate. The device performs the Boolean function Y = A.