74LVC2245AD,118 datasheet, PDF

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74LVC2245AD,118: DescriptionBus transceiverOCTAL TRANSCEIVER; Categorylogic logic; File Size832KB，16 Pages; ManufacturerNexperia; Websitehttps://www.nexperia.com; Environmental Compliance

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74LVC2245AD,118 Overview

Bus transceiverOCTAL TRANSCEIVER

74LVC2245AD,118 Parametric

Parameter Name	Attribute value
Brand Name	Nexperia
Is it Rohs certified?	conform to
Maker	Nexperia
Parts packaging code	SOP
package instruction	7.50 MM, PLASTIC, MS-013, SOT-163-1, SO-20
Contacts	20
Manufacturer packaging code	SOT163-1
Reach Compliance Code	compliant
Samacsys Description	74LVC2245A - Octal transceiver with direction pin@en-us
Other features	WITH DIRECTION CONTROL
series	LVC/LCX/Z
JESD-30 code	R-PDSO-G20
JESD-609 code	e4
length	12.8 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	BUS TRANSCEIVER
Humidity sensitivity level	1
Number of digits	8
Number of functions	1
Number of ports	2
Number of terminals	20
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE WITH SERIES RESISTOR
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
propagation delay (tpd)	9.5 ns
Certification status	Not Qualified
Maximum seat height	2.65 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	1.2 V
Nominal supply voltage (Vsup)	2.7 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	7.5 mm
Base Number Matches	1

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74LVC2245A

Octal transceiver with direction pin, 30



series termination

resistors; 5 V tolerant input/output; 3-state

Rev. 5 — 4 November 2011

Product data sheet

1. General description

The 74LVC2245A is a octal transceiver featuring non-inverting 3-state bus compatible

outputs in both send and receive directions.

A send/receive (DIR) input controls direction, and an output enable (OE) input makes

easy cascading possible. Pin OE controls the outputs so that the buses are effectively

isolated.

It is a high-performance, low-power, low-voltage, Si-gate CMOS device and superior to

most advanced CMOS compatible TTL families.

The device is designed with 30



series termination resistors in both HIGH and LOW

output stages to reduce line noise.

Inputs can be driven from either 3.3 V or 5 V devices. When disabled, up to 5.5 V can be

applied to the outputs. These features allow the use of these devices as translators in

mixed 3.3 V and 5 V applications.

2. Features and benefits



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

Integrated 30



termination resistors

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:



HBM JESD22-A114F exceeds 2000 V



MM JESD22-A115B exceeds 200 V



CDM JESD22-C101E exceeds 1000 V



Specified from

40 C

to +85

C

and

40 C

to +125

C

74LVC2245AD,118 Related Products

	74LVC2245AD,118	74LVC2245ADB,118	74LVC2245ADB,112
Description	Bus transceiverOCTAL TRANSCEIVER	Bus transceiverOCTAL TRANSCEIVER	Bus transceiverOCTAL TRANSCEIVER
Brand Name	Nexperia	Nexperia	Nexperia
Is it Rohs certified?	conform to	conform to	conform to
Maker	Nexperia	Nexperia	Nexperia
Parts packaging code	SOP	SSOP2	SSOP2
package instruction	7.50 MM, PLASTIC, MS-013, SOT-163-1, SO-20	5.30 MM, PLASTIC, MO-150, SOT-339-1, SSOP-20	SSOP,
Contacts	20	20	20
Manufacturer packaging code	SOT163-1	SOT339-1	SOT339-1
Reach Compliance Code	compliant	compliant	compliant
Other features	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL
series	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z
JESD-30 code	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20
JESD-609 code	e4	e4	e4
length	12.8 mm	7.2 mm	7.2 mm
Load capacitance (CL)	50 pF	50 pF	50 pF
Logic integrated circuit type	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER
Humidity sensitivity level	1	1	1
Number of digits	8	8	8
Number of functions	1	1	1
Number of ports	2	2	2
Number of terminals	20	20	20
Maximum operating temperature	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
Output characteristics	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR
Output polarity	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SSOP	SSOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	260	260
propagation delay (tpd)	9.5 ns	9.5 ns	9.5 ns
Certification status	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	2.65 mm	2 mm	2 mm
Maximum supply voltage (Vsup)	3.6 V	3.6 V	3.6 V
Minimum supply voltage (Vsup)	1.2 V	1.2 V	1.2 V
Nominal supply voltage (Vsup)	2.7 V	2.7 V	2.7 V
surface mount	YES	YES	YES
technology	CMOS	CMOS	CMOS
Temperature level	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING	GULL WING	GULL WING
Terminal pitch	1.27 mm	0.65 mm	0.65 mm
Terminal location	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	30	30	30
width	7.5 mm	5.3 mm	5.3 mm
Base Number Matches	1	1	1
Samacsys Description	74LVC2245A - Octal transceiver with direction pin@en-us	74LVC2245A - Octal transceiver with direction pin@en-us	-

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