74LVC244ADB-Q100J datasheet, PDF

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74LVC244ADB-Q100J: DescriptionIC oct buff/drvr tri-ST 20-ssop; Categorylogic logic; File Size143KB，18 Pages; ManufacturerNXP; Websitehttps://www.nxp.com; Environmental Compliance

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74LVC244ADB-Q100J Overview

IC oct buff/drvr tri-ST 20-ssop

74LVC244ADB-Q100J Parametric

Parameter Name	Attribute value
Brand Name	NXP Semiconduc
Is it Rohs certified?	conform to
Maker	NXP
Parts packaging code	SSOP2
package instruction	SSOP, SSOP20,.3
Contacts	20
Manufacturer packaging code	SOT339-1
Reach Compliance Code	compli
Control type	ENABLE LOW
series	LVC/LCX/Z
JESD-30 code	R-PDSO-G20
length	7.5 mm
Logic integrated circuit type	BUS DRIVER
MaximumI(ol)	0.024 A
Number of digits	4
Number of functions	2
Number of ports	2
Number of terminals	20
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Encapsulate equivalent code	SSOP20,.3
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
method of packing	TAPE AND REEL
power supply	3.3 V
Prop。Delay @ Nom-Su	7.5 ns
propagation delay (tpd)	15.8 ns
Certification status	Not Qualified
Filter level	AEC-Q100
Maximum seat height	2 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	1.65 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
width	5.3 mm
Base Number Matches	1

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74LVC244A-Q100;

74LVCH244A-Q100

Quad buffer/line driver; 3-state

Rev. 2 — 13 August 2013

Product data sheet

1. General description

The 74LVC244A-Q100; 74LVCH244A-Q100 is an octal non-inverting buffer/line driver

with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE

and 2OE. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state.

Schmitt-trigger action at all inputs makes the circuit highly tolerant for slower input rise

and fall times.

Inputs can be driven from either 3.3 V or 5.0 V devices. In 3-state operation, outputs can

handle 5 V. These features allow the use of these devices as translators in a mixed

3.3 V and 5 V environment.

The 74LVCH244A-Q100 bus hold on data inputs eliminates the need for external pull-up

resistors to hold unused inputs.

This product has been qualified to the Automotive Electronics Council (AEC) standard

Q100 (Grade 1) and is suitable for use in automotive applications.

2. Features and benefits



Automotive product qualification in accordance with AEC-Q100 (Grade 1)



Specified from

40 C

to +85

C

and from

40 C

to +125

C



5 V tolerant inputs/outputs for interfacing with 5 V logic



Wide supply voltage range from 1.2 V to 3.6 V



CMOS low-power consumption



Direct interface with TTL levels



Inputs accept voltages up to 5.5 V



High-impedance when V

= 0 V



Bus hold on all data inputs (74LVCH244A-Q100 only)



Complies with JEDEC standard:



JESD8-7A (1.65 V to 1.95 V)



JESD8-5A (2.3 V to 2.7 V)



JESD8-C/JESD36 (2.7 V to 3.6 V)



ESD protection:



MIL-STD-883, method 3015 exceeds 2000 V



HBM JESD22-A114F exceeds 2000 V



MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0

)



Multiple package options

74LVC244ADB-Q100J Related Products

	74LVC244ADB-Q100J	935299298115	935299301118	935299302118
Description	IC oct buff/drvr tri-ST 20-ssop	LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PQCC20, 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT764-1, DHVQFN-20	LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 7.50 MM, PLASTIC, MO-013, SOT163-1, SOP-20	LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, PLASTIC, MO-153, SOT360-1, TSSOP-20
Maker	NXP	NXP	NXP	NXP
package instruction	SSOP, SSOP20,.3	HVQCCN,	SOP,	TSSOP,
Reach Compliance Code	compli	unknown	unknow	unknow
series	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z
JESD-30 code	R-PDSO-G20	R-PQCC-N20	R-PDSO-G20	R-PDSO-G20
length	7.5 mm	4.5 mm	12.8 mm	6.5 mm
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
Number of digits	4	4	4	4
Number of functions	2	2	2	2
Number of ports	2	2	2	2
Number of terminals	20	20	20	20
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SSOP	HVQCCN	SOP	TSSOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
propagation delay (tpd)	15.8 ns	15.8 ns	15.8 ns	15.8 ns
Filter level	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100
Maximum seat height	2 mm	1 mm	2.65 mm	1.1 mm
Maximum supply voltage (Vsup)	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply voltage (Vsup)	1.65 V	1.65 V	1.65 V	1.65 V
Nominal supply voltage (Vsup)	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal form	GULL WING	NO LEAD	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.5 mm	1.27 mm	0.65 mm
Terminal location	DUAL	QUAD	DUAL	DUAL
width	5.3 mm	2.5 mm	7.5 mm	4.4 mm

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