74HC273BQ115 datasheet, PDF - EEWORLD Datasheet

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74HC273BQ115: DescriptionFlip Flops OCTAL D-TYPE; Categorysemiconductor logic; File Size791KB，20 Pages; ManufacturerNXP; Websitehttps://www.nxp.com

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74HC273BQ115 Overview

Flip Flops OCTAL D-TYPE

74HC273BQ115 Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	NXP
Product Category	Flip Flops
RoHS	Details
Number of Circuits	1
Logic Family	HC
Logic Type	D-Type Edge Triggered Flip-Flop
Polarity	Non-Inverting
Input Type	Single-Ended
Output Type	Single-Ended
Propagation Delay Time	15 ns at 5 V
High Level Output Current	- 5.2 mA
Low Level Output Current	5.2 mA
Supply Voltage - Min	2 V
Supply Voltage - Max	6 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	SOT-764
Packaging	Reel
Function	D-Type Bus Interface
Height	0.95 mm
Length	4.5 mm
Quiescent Current	8 uA
Width	2.5 mm
Number of Channels	8
Number of Input Lines	8
Number of Output Lines	8
Operating Supply Voltage	5 V
Reset Type	Master Reset
Factory Pack Quantity	3000

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74HC273; 74HCT273

Octal D-type flip-flop with reset; positive-edge trigger

Rev. 5 — 26 February 2016

Product data sheet

1. General description

The 74HC273; 74HCT273 is an octal positive-edge triggered D-type flip-flop. The device

features clock (CP) and master reset (MR) inputs. The outputs Qn will assume the state of

their corresponding Dn inputs that meet the set-up and hold time requirements on the

LOW-to-HIGH clock (CP) transition. A LOW on MR forces the outputs LOW independently

of clock and data inputs. Inputs include clamp diodes. This enables the use of current

limiting resistors to interface inputs to voltages in excess of V

2. Features and benefits



Input levels:



For 74HC273: CMOS level



For 74HCT273: TTL level



Common clock and master reset



Eight positive edge-triggered D-type flip-flops



Complies with JEDEC standard no. 7A



ESD protection:



HBM JESD22-A114F exceeds 2000 V



MM JESD22-A115-A exceeds 200 V



Multiple package options



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

74HC273D

74HCT273D

74HC273DB

74HCT273DB

74HC273PW

74HCT273PW

74HC273BQ

74HCT273BQ

40 C

to +125

C

40 C

to +125

C

TSSOP20

40 C

to +125

C

SSOP20

plastic shrink small outline package; 20 leads; body width

5.3 mm

plastic thin shrink small outline package; 20 leads; body

width 4.4 mm

SOT339-1

SOT360-1

SOT764-1

40 C

to +125

C

SO20

Description

Version

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

Type number

DHVQFN20 plastic dual in-line compatible thermal enhanced very thin

quad flat package; no leads; 20 terminals;

body 2.5



4.5



0.85 mm

74HC273BQ115 Related Products

	74HC273BQ115	74HCT273PW118	74HCT273D652
Description	Flip Flops OCTAL D-TYPE	Flip Flops OCTAL D-TYPE	Flip Flops OCTAL D F/F W/RESET
Product Attribute	Attribute Value	Attribute Value	Attribute Value
Manufacturer	NXP	NXP	NXP
Product Category	Flip Flops	Flip Flops	Flip Flops
RoHS	Details	Details	Details
Number of Circuits	1	1	8
Logic Family	HC	HCT	74HCT
Logic Type	D-Type Edge Triggered Flip-Flop	D-Type Edge Triggered Flip-Flop	D-Type Flip-Flop
Polarity	Non-Inverting	Non-Inverting	Non-Inverting
Input Type	Single-Ended	Single-Ended	Single-Ended
Output Type	Single-Ended	Single-Ended	Single-Ended
Propagation Delay Time	15 ns at 5 V	15 ns	15 ns
High Level Output Current	- 5.2 mA	- 4 mA	- 4 mA
Low Level Output Current	5.2 mA	4 mA	4 mA
Supply Voltage - Min	2 V	4.5 V	4.5 V
Supply Voltage - Max	6 V	5.5 V	5.5 V
Minimum Operating Temperature	- 40 C	- 40 C	- 40 C
Maximum Operating Temperature	+ 125 C	+ 125 C	+ 125 C
Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT
Package / Case	SOT-764	SOT-360	SOT-163
Function	D-Type Bus Interface	D-Type Bus Interface	D-Type Bus Interface
Height	0.95 mm	0.95 mm	2.45 mm
Length	4.5 mm	6.6 mm	13 mm
Quiescent Current	8 uA	8 uA	8 uA
Width	2.5 mm	4.5 mm	7.6 mm
Number of Channels	8	8	8
Number of Input Lines	8	8	10
Number of Output Lines	8	8	8
Operating Supply Voltage	5 V	5 V	4.5 V to 5.5 V
Reset Type	Master Reset	Master Reset	Master Reset
Factory Pack Quantity	3000	2500	1520
Packaging	Reel	Reel	Tube
Unit Weight	-	0.000212 oz	0.010674 oz

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