74LVT245BBQ,115 datasheet, PDF

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74LVT245BBQ,115: DescriptionIC TXRX NON-INVERT 3.6V 20DHVQFN; Categorylogic logic; File Size627KB，15 Pages; ManufacturerNexperia; Websitehttps://www.nexperia.com

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74LVT245BBQ,115 Overview

IC TXRX NON-INVERT 3.6V 20DHVQFN

74LVT245BBQ,115 Parametric

Parameter Name	Attribute value
Brand Name	Nexperia
Maker	Nexperia
Parts packaging code	QFN
package instruction	VSSOP,
Contacts	20
Manufacturer packaging code	SOT764-1
Reach Compliance Code	compliant
Samacsys Confidence	2
Samacsys Status	Released
Samacsys PartID	1564448
Samacsys Pin Count	21
Samacsys Part Category	Integrated Circuit
Samacsys Package Category	Other
Samacsys Footprint Name	DHVQFN20 (SOT764-1)
Samacsys Released Date	2019-11-12 07:41:52
Is Samacsys	N
Other features	WITH DIRECTION CONTROL
series	LVT
JESD-30 code	R-PDSO-G20
JESD-609 code	e4
length	4.5 mm
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	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	VSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
propagation delay (tpd)	4 ns
Maximum seat height	1 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	2.7 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	BICMOS
Temperature level	INDUSTRIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	2.5 mm
Base Number Matches	1

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74LVT245B

3.3 V octal transceiver with direction pin (3-state)

Rev. 02 — 8 May 2008

Product data sheet

1. General description

The 74LVT245B is a high-performance BiCMOS product designed for V

operation at

3.3 V.

This device is an octal transceiver featuring non-inverting 3-state bus compatible outputs

in both send and receive directions. The control function implementation minimizes

external timing requirements. The device features an output enable (OE) input for easy

cascading and a direction (DIR) input for direction control.

2. Features

3-state buffers

Octal bidirectional bus interface

Input and output interface capability to systems at 5 V supply

TTL input and output switching levels

Output capability: +64 mA/−32 mA

Latch-up protection exceeds 500 mA per JEDEC Std 17

ESD protection:

HBM JESD22-A114E exceeds 2000 V

MM JESD22-A115-A exceeds 200 V

Bus-hold data inputs eliminate the need for external pull-up resistors for unused inputs

Live insertion/extraction permitted

Power-up 3-state

No bus current loading when output is tied to 5 V bus

3. Ordering information

Table 1.

Ordering information

Package

Temperature range Name

74LVT245BD

74LVT245BDB

−40 °C

to +85

°C

−40 °C

to +85

°C

SO20

SSOP20

TSSOP20

Description

plastic small outline package; 20 leads;

body width 7.5 mm

plastic shrink small outline package; 20 leads;

body width 5.3 mm

plastic thin shrink small outline package; 20 leads;

body width 4.4 mm

Version

SOT163-1

SOT339-1

SOT360-1

SOT764-1

Type number

74LVT245BPW

−40 °C

to +85

°C

74LVT245BBQ

−40 °C

to +85

°C

DHVQFN20 plastic dual in-line compatible thermal enhanced very

thin quad ﬂat package; no leads; 20 terminals;

body 2.5

4.5

0.85 mm

74LVT245BBQ,115 Related Products

	74LVT245BBQ,115	74LVT245BDB,112	74LVT245BD,112	74LVT245BDB,118	74LVT245BPW,118
Description	IC TXRX NON-INVERT 3.6V 20DHVQFN	74LVT245B - 3.3 V octal transceiver with direction pin (3-state) SSOP2 20-Pin	IC TRANSCVR NON-INVERT 3.6V 20SO	IC TXRX NON-INVERT 3.6V 20SSOP	IC TXRX NON-INVERT 3.6V 20TSSOP
Brand Name	Nexperia	Nexperia	Nexperia	Nexperia	Nexperia
Parts packaging code	QFN	SSOP2	SOP	SSOP2	TSSOP2
package instruction	VSSOP,	SSOP,	SOP,	5.30 MM, PLASTIC, MO-150, SOT339-1, SSOP-20	4.40 MM, PLASTIC, MO-153, SOT360-1, TSSOP-20
Contacts	20	20	20	20	20
Manufacturer packaging code	SOT764-1	SOT339-1	SOT163-1	SOT339-1	SOT360-1
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant
Other features	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL
series	LVT	LVT	LVT	LVT	LVT
JESD-30 code	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20
JESD-609 code	e4	e4	e4	e4	e4
length	4.5 mm	7.2 mm	12.8 mm	7.2 mm	6.5 mm
Logic integrated circuit type	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER
Humidity sensitivity level	1	1	1	1	1
Number of digits	8	8	8	8	8
Number of functions	1	1	1	1	1
Number of ports	2	2	2	2	2
Number of terminals	20	20	20	20	20
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	VSSOP	SSOP	SOP	SSOP	TSSOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	260	260	260	260
propagation delay (tpd)	4 ns	4 ns	4 ns	4 ns	4 ns
Maximum seat height	1 mm	2 mm	2.65 mm	2 mm	1.1 mm
Maximum supply voltage (Vsup)	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply voltage (Vsup)	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V
Nominal supply voltage (Vsup)	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES	YES	YES
technology	BICMOS	BICMOS	BICMOS	BICMOS	BICMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.5 mm	0.65 mm	1.27 mm	0.65 mm	0.65 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	30	30	30	30	30
width	2.5 mm	5.3 mm	7.5 mm	5.3 mm	4.4 mm
Base Number Matches	1	1	1	1	1
Maker	Nexperia	-	-	Nexperia	Nexperia
Samacsys Confidence	2	-	-	2	2
Samacsys Status	Released	-	-	Released	Released
Samacsys PartID	1564448	-	-	2357176	4691685
Samacsys Pin Count	21	-	-	20	20
Samacsys Part Category	Integrated Circuit	-	-	Integrated Circuit	Integrated Circuit
Samacsys Package Category	Other	-	-	Small Outline Packages	Small Outline Packages
Samacsys Footprint Name	DHVQFN20 (SOT764-1)	-	-	SOT339-1	SOT360-1
Samacsys Released Date	2019-11-12 07:41:52	-	-	2019-11-12 07:41:52	2019-11-04 20:21:44
Is Samacsys	N	-	-	N	N

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