74LV374N datasheet, PDF - EEWORLD Datasheet

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74LV374N: DescriptionFlip Flops 3.3V D-TYPE F/F POS EDGE 3-S; Categorylogic logic; File Size104KB，18 Pages; ManufacturerNXP; Websitehttps://www.nxp.com; Environmental Compliance

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74LV374N Overview

Flip Flops 3.3V D-TYPE F/F POS EDGE 3-S

74LV374N Parametric

Parameter Name	Attribute value
Source Url Status Check Date	2013-06-14 00:00:00
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	NXP
Parts packaging code	DIP
package instruction	DIP, DIP20,.3
Contacts	20
Reach Compliance Code	unknown
Other features	TYPICAL VOLP < 0.8V AT VCC = 3.3V, TA = 25 DEGREE C
series	LV/LV-A/LVX/H
JESD-30 code	R-PDIP-T20
JESD-609 code	e4
length	26.73 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	BUS DRIVER
Maximum Frequency@Nom-Sup	20000000 Hz
MaximumI(ol)	0.008 A
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	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP20,.3
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	3.3 V
Prop。Delay @ Nom-Sup	29 ns
propagation delay (tpd)	49 ns
Certification status	Not Qualified
Maximum seat height	4.2 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	1 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	NO
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Trigger type	POSITIVE EDGE
width	7.62 mm

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74LV374

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

Rev. 02 — 14 May 2009

Product data sheet

1. General description

The 74LV374 is an octal D-type ﬂip-ﬂop 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 74LV374 is a low-voltage Si-gate CMOS

device and is pin and function compatible with 74HC374 and 74HCT374.

The eight 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 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

Wide operating voltage: 1.0 V to 5.5 V

Optimized for low voltage applications: 1.0 V to 3.6 V

Accepts TTL input levels between V

= 2.7 V and V

= 3.6 V

Typical output ground bounce < 0.8 V at V

= 3.3 V and T

amb

= 25

°C

Typical HIGH-level output voltage (V

) undershoot: > 2 V at V

= 3.3 V and

amb

= 25

°C

ESD protection:

HBM JESD22-A114E exceeds 2000 V

MM JESD22-A115-A exceeds 200 V

Common 3-state output enable input

Multiple package options

Speciﬁed from

−40 °C

to +85

°C

and from

−40 °C

to +125

°C

3. Ordering information

Table 1.

Ordering information

Temperature range

Name

DIP20

SO20

SSOP20

Description

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

plastic shrink small outline package; 20 leads;

body width 5.3 mm

Version

SOT146-1

SOT339-1

SOT360-1

Type number Package

74LV374

−40 °C

to +125

°C

−40 °C

to +125

°C

−40 °C

to +125

°C

plastic small outline package; 20 leads; body width 7.5 mm SOT163-1

74LV374

−40 °C

to +125

°C

TSSOP20 plastic thin shrink small outline package; 20 leads;

body width 4.4 mm

74LV374N Related Products

	74LV374N	74LV374N112	74LV374D118	74LV374DB112	74LV374PW118	74LV374D	74LV374DB118
Description	Flip Flops 3.3V D-TYPE F/F POS EDGE 3-S		Flip Flops 3.3V D-TYPE F/F POS	Flip Flops 3.3V D-TYPE F/F POS	Flip Flops 3.3V D-TYPE F/F POS	Flip Flops 3.3V D-TYPE F/F POS EDGE 3-S	Flip Flops 3.3V D-TYPE F/F POS
Product Category	-	Flip Flops	Flip Flops	Flip Flops	Flip Flops	-	Flip Flops
Manufacturer	-	NXP	NXP	NXP	NXP	-	NXP
RoHS	-	Details	Details	Details	Details	-	Details
Number of Circuits	-	1	1	1	1	-	1
Logic Family	-	LV	LV	LV	LV	-	LV
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	-	D-Type Edge Triggered Flip-Flop
Polarity	-	Non-Inverting	Non-Inverting	Non-Inverting	Non-Inverting	-	Non-Inverting
Input Type	-	Single-Ended	Single-Ended	Single-Ended	Single-Ended	-	Single-Ended
Propagation Delay Time	-	14 ns at 3.3 V	14 ns at 3.3 V	14 ns at 3.3 V	14 ns at 3.3 V	-	14 ns at 3.3 V
High Level Output Current	-	- 16 mA	- 16 mA	- 16 mA	- 16 mA	-	- 16 mA
Supply Voltage - Max	-	5.5 V	5.5 V	5.5 V	5.5 V	-	5.5 V
Minimum Operating Temperature	-	- 40 C	- 40 C	- 40 C	- 40 C	-	- 40 C
Maximum Operating Temperature	-	+ 125 C	+ 125 C	+ 125 C	+ 125 C	-	+ 125 C
Mounting Style	-	Through Hole	SMD/SMT	SMD/SMT	SMD/SMT	-	SMD/SMT
Package / Case	-	DIP-20	SOT-163	SOT-339	SOT-360	-	SOT-339
Packaging	-	Tube	Reel	Tube	Cut Tape	-	Cut Tape
Height	-	3.2 mm	2.45 mm	1.8 mm	0.95 mm	-	1.8 mm
Length	-	26.92 mm	13 mm	7.4 mm	6.6 mm	-	7.4 mm
Number of Input Lines	-	8	8	8	8	-	8
Number of Output Lines	-	8	8	8	8	-	8
Operating Supply Voltage	-	3.3 V	3.3 V	3.3 V	3.3 V	-	3.3 V
Factory Pack Quantity	-	720	2000	-	2500	-	1000
Supply Voltage - Min	-	1 V	1 V	1 V	1 V	-	1 V
Width	-	6.4 mm	7.6 mm	5.4 mm	4.5 mm	-	5.4 mm

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