74HC240DB-T datasheet, PDF - EEWORLD Datasheet

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74HC240DB-T: DescriptionBuffers and line drivers octal 3-S buffer inv; Categorylogic logic; File Size113KB，18 Pages; ManufacturerNXP; Websitehttps://www.nxp.com; Environmental Compliance

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74HC240DB-T Overview

Buffers and line drivers octal 3-S buffer inv

74HC240DB-T Parametric

Parameter Name	Attribute value
Source Url Status Check Date	2013-06-14 00:00:00
Is it Rohs certified?	conform to
Maker	NXP
Parts packaging code	SSOP
package instruction	SSOP,
Contacts	20
Reach Compliance Code	unknow
series	HC/UH
JESD-30 code	R-PDSO-G20
JESD-609 code	e4
length	7.2 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	BUS DRIVER
Humidity sensitivity level	1
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	INVERTED
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
propagation delay (tpd)	150 ns
Certification status	Not Qualified
Maximum seat height	2 mm
Maximum supply voltage (Vsup)	6 V
Minimum supply voltage (Vsup)	2 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal surface	NICKEL PALLADIUM GOLD
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	5.3 mm
Base Number Matches	1

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74HC240; 74HCT240

Octal buffer/line driver; 3-state; inverting

Rev. 03 — 2 August 2007

Product data sheet

1. General description

The 74HC240; 74HCT240 is a high-speed Si-gate CMOS device and is pin compatible

with Low-Power Schottky TTL (LSTTL).

The 74HC240; 74HCT240 is a dual octal 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.

The 74HC240; 74HCT240 is similar to the 74HC244; 74HCT244 but has inverting

outputs.

2. Features

Inverting 3-state outputs

Multiple package options

Complies with JEDEC standard no. 7 A

ESD protection:

HBM JESD22-A114-D exceeds 2000 V

MM JESD22-A115-A exceeds 200 V

Speciﬁed from

−40 °C

to +85

°C

and from

−40 °C

to +125

°C

3. Ordering information

Table 1.

Ordering information

Package

Temperature range Name

74HC240

74HC240N

74HC240D

74HC240DB

74HC240PW

74HC240BQ

−40 °C

to +125

°C

−40 °C

to +125

°C

−40 °C

to +125

°C

−40 °C

to +125

°C

−40 °C

to +125

°C

DIP20

SO20

SSOP20

TSSOP20

plastic dual in-line package; 20 leads (300 mil)

plastic small outline package; 20 leads;

body width 7.5 mm

plastic shrink small outline package; 20 leads;

body width 5.3 mm

SOT146-1

SOT163-1

SOT339-1

Description

Version

Type number

plastic thin shrink small outline package; 20 leads; SOT360-1

body width 4.4 mm

DHVQFN20 plastic dual-in-line compatible thermal enhanced

SOT764-1

very thin quad ﬂat package; no leads; 20 terminals;

body 2.5

4.5

0.85 mm

DIP20

plastic dual in-line package; 20 leads (300 mil)

SOT146-1

74HCT240

74HCT240N

−40 °C

to +125

°C

74HC240DB-T Related Products

	74HC240DB-T	935283683115	74HCT240N,652	74HC240N,652	935283684115
Description	Buffers and line drivers octal 3-S buffer inv	HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PQCC20, 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT764-1, DHVQFN-20	IC BUFFER INVERT 5.5V 20DIP	IC BUFFER INVERT 6V 20DIP	HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PQCC20, 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT764-1, DHVQFN-20
package instruction	SSOP,	HVQCCN,	DIP, DIP20,.3	DIP, DIP20,.3	HVQCCN,
Reach Compliance Code	unknow	unknow	compliant	compliant	unknow
series	HC/UH	HC/UH	HCT	HC/UH	HCT
JESD-30 code	R-PDSO-G20	R-PQCC-N20	R-PDIP-T20	R-PDIP-T20	R-PQCC-N20
length	7.2 mm	4.5 mm	26.73 mm	26.73 mm	4.5 mm
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
Number of digits	4	4	4	4	4
Number of functions	2	2	2	2	2
Number of ports	2	2	2	2	2
Number of terminals	20	20	20	20	20
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °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	INVERTED	INVERTED	INVERTED	INVERTED	INVERTED
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SSOP	HVQCCN	DIP	DIP	HVQCCN
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	IN-LINE	IN-LINE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
propagation delay (tpd)	150 ns	150 ns	30 ns	150 ns	30 ns
Maximum seat height	2 mm	1 mm	4.2 mm	4.2 mm	1 mm
Maximum supply voltage (Vsup)	6 V	6 V	5.5 V	6 V	5.5 V
Minimum supply voltage (Vsup)	2 V	2 V	4.5 V	2 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V
surface mount	YES	YES	NO	NO	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal form	GULL WING	NO LEAD	THROUGH-HOLE	THROUGH-HOLE	NO LEAD
Terminal pitch	0.65 mm	0.5 mm	2.54 mm	2.54 mm	0.5 mm
Terminal location	DUAL	QUAD	DUAL	DUAL	QUAD
width	5.3 mm	2.5 mm	7.62 mm	7.62 mm	2.5 mm
Is it Rohs certified?	conform to	-	conform to	conform to	-
Maker	NXP	-	NXP	NXP	NXP
Parts packaging code	SSOP	-	DIP	DIP	-
Contacts	20	-	20	20	-
JESD-609 code	e4	-	e4	e4	-
Load capacitance (CL)	50 pF	-	50 pF	50 pF	-
Peak Reflow Temperature (Celsius)	260	-	260	260	-
Certification status	Not Qualified	-	Not Qualified	Not Qualified	-
Terminal surface	NICKEL PALLADIUM GOLD	-	NICKEL PALLADIUM GOLD	Nickel/Palladium/Gold (Ni/Pd/Au)	-
Maximum time at peak reflow temperature	30	-	30	30	-
Base Number Matches	1	1	1	1	-

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