74AHC374D112 datasheet, PDF - EEWORLD Datasheet

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74AHC374D112: DescriptionFlip Flops OCTAL D 3-STATE; Categorysemiconductor logic; File Size595KB，17 Pages; ManufacturerNXP; Websitehttps://www.nxp.com

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74AHC374D112 Overview

Flip Flops OCTAL D 3-STATE

74AHC374D112 Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	NXP
Product Category	Flip Flops
RoHS	Details
Number of Circuits	1
Logic Family	AHC
Logic Type	D-Type Edge Triggered Flip-Flop
Polarity	Non-Inverting
Input Type	Single-Ended
Output Type	Single-Ended
Propagation Delay Time	4.4 ns at 5 V
High Level Output Current	- 8 mA
Low Level Output Current	8 mA
Supply Voltage - Min	2 V
Supply Voltage - Max	5.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	SOT-163
Packaging	Tube
Function	D-Type Bus Interface
Height	2.45 mm
Length	13 mm
Width	7.6 mm
Number of Channels	8
Number of Input Lines	8
Number of Output Lines	8
NumOfPackaging	1
Operating Supply Voltage	5 V
Factory Pack Quantity	1520

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74AHC374; 74AHCT374

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

Rev. 03 — 12 June 2008

Product data sheet

1. General description

The 74AHC374; 74AHCT374 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 74AHC374; 74AHCT374 comprises eight D-type ﬂip-ﬂops featuring separate D-type

inputs for each ﬂip-ﬂop and 3-state outputs for bus oriented applications. A clock input

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

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

hold times requirements for the LOW-to-HIGH CP transition.

When OE is LOW the content of the eight ﬂip-ﬂops is 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.

2. Features

Balanced propagation delays

All inputs have Schmitt-trigger actions

Inputs accept voltages higher than V

Common 3-state output enable input

Input levels:

For 74AHC374: CMOS level

For 74AHCT374: 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

74AHC374D112 Related Products

	74AHC374D112	74AHC374PW112	74AHCT374D118	74AHCT374PW112
Description	Flip Flops OCTAL D 3-STATE	Flip Flops OCTAL D FLIP FLOP	Flip Flops OCTAL D 3-STATE	Flip Flops OCTAL D 3-STATE
Product Attribute	Attribute Value	Attribute Value	Attribute Value	Attribute Value
Manufacturer	NXP	NXP	NXP	NXP
Product Category	Flip Flops	Flip Flops	Flip Flops	Flip Flops
RoHS	Details	Details	Details	Details
Number of Circuits	1	1	1	1
Logic Family	AHC	AHC	AHCT	AHCT
Logic Type	D-Type Edge Triggered Flip-Flop	D-Type Edge Triggered Flip-Flop	D-Type Edge Triggered Flip-Flop	D-Type Edge Triggered Flip-Flop
Polarity	Non-Inverting	Non-Inverting	Non-Inverting	Non-Inverting
Input Type	Single-Ended	Single-Ended	Single-Ended	Single-Ended
Output Type	Single-Ended	Single-Ended	Single-Ended	Single-Ended
Propagation Delay Time	4.4 ns at 5 V	4.4 ns at 5 V	4.3 ns	4.3 ns
High Level Output Current	- 8 mA	- 8 mA	- 8 mA	- 8 mA
Low Level Output Current	8 mA	8 mA	8 mA	8 mA
Supply Voltage - Min	2 V	2 V	4.5 V	4.5 V
Supply Voltage - Max	5.5 V	5.5 V	5.5 V	5.5 V
Minimum Operating Temperature	- 40 C	- 40 C	- 40 C	- 40 C
Maximum Operating Temperature	+ 125 C	+ 125 C	+ 125 C	+ 125 C
Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT
Package / Case	SOT-163	SOT-360	SOT-163	SOT-360
Function	D-Type Bus Interface	D-Type Bus Interface	D-Type Bus Interface	D-Type Bus Interface
Height	2.45 mm	0.95 mm	2.45 mm	0.95 mm
Length	13 mm	6.6 mm	13 mm	6.6 mm
Width	7.6 mm	4.5 mm	7.6 mm	4.5 mm
Number of Channels	8	8	8	8
Number of Input Lines	8	8	8	8
Number of Output Lines	8	8	8	8
NumOfPackaging	1	1	3	1
Operating Supply Voltage	5 V	5 V	5 V	5 V
Factory Pack Quantity	1520	1875	2000	1875
Packaging	Tube	Tube	Reel	Tube

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