74AHCT594DB,112 datasheet, PDF

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74AHCT594DB,112: DescriptionHCT SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16; Categorylogic logic; File Size125KB，22 Pages; ManufacturerNXP; Websitehttps://www.nxp.com; Environmental Compliance

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74AHCT594DB,112 Overview

HCT SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16

74AHCT594DB,112 Parametric

Parameter Name	Attribute value
Brand Name	NXP Semiconduc
Is it Rohs certified?	conform to
Maker	NXP
Parts packaging code	SSOP1
package instruction	5.30 MM, PLASTIC, MO-150, SOT-338-1, SSOP-16
Contacts	16
Manufacturer packaging code	SOT338-1
Reach Compliance Code	compli
Counting direction	RIGHT
series	HCT
JESD-30 code	R-PDSO-G16
JESD-609 code	e4
length	6.2 mm
Logic integrated circuit type	SERIAL IN PARALLEL OUT
Humidity sensitivity level	1
Number of digits	8
Number of functions	1
Number of terminals	16
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Encapsulate equivalent code	SSOP16,.3
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
power supply	5 V
propagation delay (tpd)	15.1 ns
Certification status	Not Qualified
Maximum seat height	2 mm
Maximum supply voltage (Vsup)	5.5 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
Trigger type	POSITIVE EDGE
width	5.3 mm
minfmax	90 MHz
Base Number Matches	1

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74AHC594; 74AHCT594

8-bit shift register with output register

Rev. 02 — 9 June 2008

Product data sheet

1. General description

The 74AHC594; 74AHCT594 is a high-speed Si-gate CMOS device and is pin compatible

with Low-Power Schottky TTL (LSTTL). It is speciﬁed in compliance with JEDEC standard

No. 7-A.

The 74AHC594; 74AHCT594 is an 8-bit, non-inverting, serial-in, parallel-out shift register

that feeds an 8-bit D-type storage register. Separate clocks (SHCP and STCP) and direct

overriding clears (SHR and STR) are provided on both the shift and storage registers.

A serial output (Q7S) is provided for cascading purposes.

Both the shift and storage register clocks are positive-edge triggered. If the user wishes to

connect both clocks together, the shift register will always be one count pulse ahead of the

storage register.

2. Features

Balanced propagation delays

All inputs have Schmitt-trigger actions

Inputs accept voltages higher than V

Wide supply voltage range from 2.0 V to 5.5 V

8-bit serial-in, parallel-out shift register with storage

Independent direct overriding clears on shift and storage registers

Independent clocks for shift and storage registers

Latch-up performance exceeds 100 mA per JESD78 Class II

Input levels:

For 74AHC594: CMOS level

For 74AHCT594: TTL level

ESD protection:

HBM EIA/JESD22-A114E exceeds 2000 V

MM EIA/JESD22-A115-A exceeds 200 V

CDM EIA/JESD22-C101C exceeds 1000 V

Multiple package options

Speciﬁed from

−40 °C

to +85

°C

and from

−40 °C

to +125

°C

3. Applications

Serial-to parallel data conversion

Remote control holding register

74AHCT594DB,112 Related Products

	74AHCT594DB,112	74AHCT594D,118	74AHCT594BQ,115
Description	HCT SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16	HCT SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16	HCT SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16
Brand Name	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc
Is it Rohs certified?	conform to	conform to	conform to
Maker	NXP	NXP	NXP
Parts packaging code	SSOP1	SOP	QFN
package instruction	5.30 MM, PLASTIC, MO-150, SOT-338-1, SSOP-16	3.90 MM, PLASTIC, MS-012, SOT-109-1, SOP-16	2.50 X 3.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT-763-1, DHVQFN-16
Contacts	16	16	16
Manufacturer packaging code	SOT338-1	SOT109-1	SOT763-1
Reach Compliance Code	compli	compli	compli
Counting direction	RIGHT	RIGHT	RIGHT
series	HCT	HCT	HCT
JESD-30 code	R-PDSO-G16	R-PDSO-G16	R-PQCC-N16
JESD-609 code	e4	e4	e4
length	6.2 mm	9.9 mm	3.5 mm
Logic integrated circuit type	SERIAL IN PARALLEL OUT	SERIAL IN PARALLEL OUT	SERIAL IN PARALLEL OUT
Humidity sensitivity level	1	1	1
Number of digits	8	8	8
Number of functions	1	1	1
Number of terminals	16	16	16
Maximum operating temperature	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
Output polarity	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SSOP	SOP	HVQCCN
Encapsulate equivalent code	SSOP16,.3	SOP16,.25	LCC16,.1X.14,20
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260	260	260
power supply	5 V	5 V	5 V
propagation delay (tpd)	15.1 ns	15.1 ns	15.1 ns
Certification status	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	2 mm	1.75 mm	1 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	2 V	2 V	2 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V
surface mount	YES	YES	YES
technology	CMOS	CMOS	CMOS
Temperature level	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal surface	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD
Terminal form	GULL WING	GULL WING	NO LEAD
Terminal pitch	0.65 mm	1.27 mm	0.5 mm
Terminal location	DUAL	DUAL	QUAD
Maximum time at peak reflow temperature	30	30	30
Trigger type	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
width	5.3 mm	3.9 mm	2.5 mm
minfmax	90 MHz	90 MHz	90 MHz
Base Number Matches	1	1	1

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