74AHCT574BQ,115 datasheet, PDF

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74AHCT574BQ,115: DescriptionAHCT/VHCT/VT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20; Categorylogic logic; File Size107KB，18 Pages; ManufacturerNXP; Websitehttps://www.nxp.com; Environmental Compliance

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74AHCT574BQ,115 Overview

AHCT/VHCT/VT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20

74AHCT574BQ,115 Parametric

Parameter Name	Attribute value
Brand Name	NXP Semiconduc
Is it Rohs certified?	conform to
Maker	NXP
Parts packaging code	QFN
package instruction	HVQCCN, LCC20,.1X.18,20
Contacts	20
Manufacturer packaging code	SOT764-1
Reach Compliance Code	compli
series	AHCT/VHCT/VT
JESD-30 code	R-XQCC-N20
JESD-609 code	e4
length	4.5 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	BUS DRIVER
Maximum Frequency@Nom-Su	75000000 Hz
MaximumI(ol)	0.008 A
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
Output polarity	TRUE
Package body material	UNSPECIFIED
encapsulated code	HVQCCN
Encapsulate equivalent code	LCC20,.1X.18,20
Package shape	RECTANGULAR
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
method of packing	TAPE AND REEL
Peak Reflow Temperature (Celsius)	260
power supply	5 V
propagation delay (tpd)	13.5 ns
Certification status	Not Qualified
Maximum seat height	1 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal surface	NICKEL PALLADIUM GOLD
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	30
Trigger type	POSITIVE EDGE
width	2.5 mm

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74AHC574; 74AHCT574

Octal D-type ﬂip-ﬂop; positive edge-trigger; 3-state

Rev. 02 — 24 January 2008

Product data sheet

1. General description

The 74AHC574; 74AHCT574 are high-speed Si-gate CMOS devices and are pin

compatible with Low Power Schottky TTL (LSTTL). They are speciﬁed in compliance with

JEDEC standard no. 7A.

The 74AHC574; 74AHCT574 are octal D-type ﬂip-ﬂops featuring separate D-type inputs

for each ﬂip-ﬂop and 3-state outputs for bus oriented applications. A clock (CP) and an

output enable (OE) input are common to all ﬂip-ﬂops.

The 8 ﬂip-ﬂops will store the state of their individual D-inputs that meet the set-up and hold

times requirements on the LOW-to-HIGH CP transition.

When OE is LOW the contents of the 8 ﬂip-ﬂops are available at the outputs. When OE is

HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does

not affect the state of the ﬂip-ﬂops.

The 74AHC574; 74AHCT574 is functionally identical to the 74AHC564; 74AHCT564, but

has non-inverting outputs. The 74AHC574; 74AHCT574 is functionally identical to

the 74AHC374; 74AHCT374, but has a different pinning.

2. Features

Balanced propagation delays

All inputs have a Schmitt-trigger action

3-state non-inverting outputs for bus orientated applications

8-bit positive, edge-triggered register

Independent register and 3-state buffer operation

Common 3-state output enable input

For 74AHC574 only: operates with CMOS input levels

For 74AHCT574 only: operates with TTL input levels

ESD protection:

HBM JESD22-A114E exceeds 2000 V

MM JESD22-A115-A exceeds 200 V

CDM JESD22-C101C exceeds 1000 V

Multiple package options

Speciﬁed from

−40 °C

to +85

°C

and from

−40 °C

to +125

°C

74AHCT574BQ,115 Related Products

	74AHCT574BQ,115	74AHCT574PW,112	74AHCT574PW,118	74AHCT574D,112	74AHCT574D,118	74AHC574BQ,115
Description	AHCT/VHCT/VT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	AHCT/VHCT/VT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	AHCT/VHCT/VT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	AHCT/VHCT/VT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	AHCT/VHCT/VT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	AHC/VHC/H/U/V SERIES, 8-BIT DRIVER, TRUE OUTPUT, QCC20
Brand Name	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to
Maker	NXP	NXP	NXP	NXP	NXP	NXP
Parts packaging code	QFN	TSSOP2	TSSOP2	SOP	SOP	QFN
package instruction	HVQCCN, LCC20,.1X.18,20	TSSOP, TSSOP20,.25	4.4 MM, PLASTIC, MO-153, SOT360, TSSOP-20	SOP, SOP20,.4	SOP, SOP20,.4	2.5 X 4.5 MM, 0.85 MM LENGTH, MO-241, SOT-764, DHVQFN-20
Contacts	20	20	20	20	20	20
Manufacturer packaging code	SOT764-1	SOT360-1	SOT360-1	SOT163-1	SOT163-1	SOT764-1
Reach Compliance Code	compli	compli	compli	compli	compli	compli
series	AHCT/VHCT/VT	AHCT/VHCT/VT	AHCT/VHCT/VT	AHCT/VHCT/VT	AHCT/VHCT/VT	AHC/VHC/H/U/V
JESD-30 code	R-XQCC-N20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-XQCC-N20
JESD-609 code	e4	e4	e4	e4	e4	e4
length	4.5 mm	6.5 mm	6.5 mm	12.8 mm	12.8 mm	4.5 mm
Load capacitance (CL)	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
Maximum Frequency@Nom-Su	75000000 Hz	75000000 Hz	75000000 Hz	75000000 Hz	75000000 Hz	75000000 Hz
MaximumI(ol)	0.008 A	0.008 A	0.008 A	0.008 A	0.008 A	0.008 A
Humidity sensitivity level	1	1	1	1	1	1
Number of digits	8	8	8	8	8	8
Number of functions	1	1	1	1	1	1
Number of ports	2	2	2	2	2	2
Number of terminals	20	20	20	20	20	20
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
Package body material	UNSPECIFIED	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	UNSPECIFIED
encapsulated code	HVQCCN	TSSOP	TSSOP	SOP	SOP	HVQCCN
Encapsulate equivalent code	LCC20,.1X.18,20	TSSOP20,.25	TSSOP20,.25	SOP20,.4	SOP20,.4	LCC20,.1X.18,20
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260
power supply	5 V	5 V	5 V	5 V	5 V	2/5.5 V
propagation delay (tpd)	13.5 ns	13.5 ns	13.5 ns	13.5 ns	13.5 ns	21 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1 mm	1.1 mm	1.1 mm	2.65 mm	2.65 mm	1 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	2 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal surface	NICKEL PALLADIUM GOLD	Nickel/Palladium/Gold (Ni/Pd/Au)	NICKEL PALLADIUM GOLD	Nickel/Palladium/Gold (Ni/Pd/Au)	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD
Terminal form	NO LEAD	GULL WING	GULL WING	GULL WING	GULL WING	NO LEAD
Terminal pitch	0.5 mm	0.65 mm	0.65 mm	1.27 mm	1.27 mm	0.5 mm
Terminal location	QUAD	DUAL	DUAL	DUAL	DUAL	QUAD
Maximum time at peak reflow temperature	30	30	30	30	30	30
Trigger type	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
width	2.5 mm	4.4 mm	4.4 mm	7.5 mm	7.5 mm	2.5 mm
method of packing	TAPE AND REEL	-	TAPE AND REEL	-	TAPE AND REEL	TAPE AND REEL
Other features	-	BROADSIDE VERSION OF 374	BROADSIDE VERSION OF 374	BROADSIDE VERSION OF 374	BROADSIDE VERSION OF 374	-

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